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Xu L, Liu B, Ma H, Qi E, Ma J, Chang T, Zhang J, Zhang W, Chen W, Cao X, Xiong X. O-GlcNAc transferase promotes vascular smooth muscle calcification through modulating Wnt/β-catenin signaling. FASEB journal : official publication of the Federation of American Societies for Experimental Biology 2024 38(24) 39704274
Abstract:
Vascular calcification (VC), associated with high cardiovascular mortality in patients with chronic kidney disease (CKD), involves osteogenic transdifferentiation of vascular smooth muscle cells (VSMCs). O-GlcNAcylation, a dynamic post-translational modification, is closely linked to cardiovascular diseases, including VC. However, the exact role and molecular mechanism of O-GlcNAc signaling in abnormal mineral metabolism-induced VC remain unclear. In the current study, we found that the levels of O-GlcNAc transferase (OGT) and global protein O-GlcNAcylation were significantly upregulated in the artery tissues of mouse calcification models and CKD patients with VC. To further delineate the in vivo role of OGT in VC, we generated Ogt smooth muscle cell-specific knockout mice and challenged them with 5/6 nephrectomy (5/6 Nx) or high-dose vitamin D3 to induce VC. Deletion of Ogt in VSMCs led to alleviated VC in response to 5/6 Nx or VD3. Moreover, elevated O-GlcNAcylation, induced by Thiamet-G, facilitated osteogenic transdifferentiation in VSMCs in response to phosphate, whereas OSMI-1, which reduces O-GlcNAcylation, exhibited an opposite phenotypic effect. Mechanistically, O-GlcNAc signaling enhanced the osteogenic conversion of VSMCs through regulation of canonical Wnt/β-catenin pathway. Indeed, β-catenin was O-GlcNAcylated by OGT and further increased its transcriptional activity in VSMCs. Furthermore, pharmacological activation of Wnt/β-catenin signaling largely reversed the diminished aortic calcification caused by Ogt ablation. Our findings demonstrate that smooth muscle O-GlcNAc signaling plays an important role in regulating hyperphosphatemia-induced VC and reveal that O-GlcNAcylation of β-catenin protein modulates its content and activity in VSMCs.
O-GlcNAc proteins:
CTNB1
Species: Rattus norvegicus
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Wang J, Cao W, Zhang W, Dou B, Zeng X, Su S, Cao H, Ding X, Ma J, Li X. Ac(3)4FGlcNAz is an effective metabolic chemical reporter for O-GlcNAcylated proteins with decreased S-glyco-modification. Bioorganic chemistry 2023 131 36610251
Abstract:
O-GlcNAcylation is a ubiquitous post-translational modification governing vital biological processes in cancer, diabetes and neurodegeneration. Metabolic chemical reporters (MCRs) containing bio-orthogonal groups such as azido or alkyne, are widely used for labeling of interested proteins. However, most MCRs developed for O-GlcNAc modification are not specific and always lead to unexpected side reactions termed S-glyco-modification. Here, we attempt to develop a new MCR of Ac34FGlcNAz that replacing the 4-OH of Ac4GlcNAz with fluorine, which is supposed to abolish the epimerization of GALE and enhance the selectivity. The discoveries demonstrate that Ac34FGlcNAz is a powerful MCR for O-GlcNAcylation with high efficiency and the process of this labeling is conducted by the two enzymes of OGT and OGA. Most importantly, Ac34FGlcNAz is predominantly incorporated intracellular proteins in the form of O-linkage and leads to negligible S-glyco-modification, indicating it is a selective MCR for O-GlcNAcylation. Therefore, we reason that Ac34FGlcNAz developed here is a well characterized MCR of O-GlcNAcylation, which provides more choice for label and enrichment of O-GlcNAc associated proteins.
O-GlcNAc proteins:
1433F
Species: Mus musculus
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Papanicolaou KN, Jung J, Ashok D, Zhang W, Modaressanavi A, Avila E, Foster DB, Zachara NE, O'Rourke B. Inhibiting O-GlcNAcylation impacts p38 and Erk1/2 signaling and perturbs cardiomyocyte hypertrophy. The Journal of biological chemistry 2023 299(3) 36642184
Abstract:
The dynamic cycling of O-linked GlcNAc (O-GlcNAc) on and off Ser/Thr residues of intracellular proteins, termed O-GlcNAcylation, is mediated by the conserved enzymes O-GlcNAc transferase (OGT) and O-GlcNAcase. O-GlcNAc cycling is important in homeostatic and stress responses, and its perturbation sensitizes the heart to ischemic and other injuries. Despite considerable progress, many molecular pathways impacted by O-GlcNAcylation in the heart remain unclear. The mitogen-activated protein kinase (MAPK) pathway is a central signaling cascade that coordinates developmental, physiological, and pathological responses in the heart. The developmental or adaptive arm of MAPK signaling is primarily mediated by Erk kinases, while the pathophysiologic arm is mediated by p38 and Jnk kinases. Here, we examine whether O-GlcNAcylation affects MAPK signaling in cardiac myocytes, focusing on Erk1/2 and p38 in basal and hypertrophic conditions induced by phenylephrine. Using metabolic labeling of glycans coupled with alkyne-azide "click" chemistry, we found that Erk1/2 and p38 are O-GlcNAcylated. Supporting the regulation of p38 by O-GlcNAcylation, the OGT inhibitor, OSMI-1, triggers the phosphorylation of p38, an event that involves the NOX2-Ask1-MKK3/6 signaling axis and also the noncanonical activator Tab1. Additionally, OGT inhibition blocks the phenylephrine-induced phosphorylation of Erk1/2. Consistent with perturbed MAPK signaling, OSMI-1-treated cardiomyocytes have a blunted hypertrophic response to phenylephrine, decreased expression of cTnT (key component of the contractile apparatus), and increased expression of maladaptive natriuretic factors Anp and Bnp. Collectively, these studies highlight new roles for O-GlcNAcylation in maintaining a balanced activity of Erk1/2 and p38 MAPKs during hypertrophic growth responses in cardiomyocytes.
O-GlcNAc proteins:
M3K7, CREB1, MK03, MP2K2, HSPB1, MK01, MK14, MP2K1, CDC37
Species: Rattus norvegicus
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He J, Fan Z, Tian Y, Yang W, Zhou Y, Zhu Q, Zhang W, Qin W, Yi W. Spatiotemporal Activation of Protein O-GlcNAcylation in Living Cells. Journal of the American Chemical Society 2022 144(10) 35138101
Abstract:
O-linked N-acetylglucosamine (O-GlcNAc) is a prevalent protein modification that plays fundamental roles in both cell physiology and pathology. O-GlcNAc is catalyzed solely by O-GlcNAc transferase (OGT). The study of protein O-GlcNAc function is limited by the lack of tools to control OGT activity with spatiotemporal resolution in cells. Here, we report light control of OGT activity in cells by replacing a catalytically essential lysine residue with a genetically encoded photocaged lysine. This enables the expression of a transiently inactivated form of OGT, which can be rapidly reactivated by photo-decaging. We demonstrate the activation of OGT activity by monitoring the time-dependent increase of cellular O-GlcNAc and profile glycoproteins using mass-spectrometry-based quantitative proteomics. We further apply this activation strategy to control the morphological contraction of fibroblasts. Furthermore, we achieved spatial activation of OGT activity predominantly in the cytosol. Thus, our approach provides a valuable chemical tool to control cellular O-GlcNAc with much needed spatiotemporal precision, which aids in a better understanding of O-GlcNAc function.
O-GlcNAc proteins:
SBNO1, CNOT1, BACH, PSD11, PSD12, TAF4, CLIC1, EIF3F, IPO5, IF2B3, ARI1A, KMT2D, ANM5, PSA7, HAT1, HGS, MYPT1, XPO1, SC16A, SR140, SET1A, PUR4, NPC1, OGT1, HMGB3, PPM1G, EIF3D, EIF3H, P4HA2, SERA, PSMD3, PAPS1, MSI1H, IF4G3, E41L2, FOXO3, ZN207, BUB3, ACTN4, SYNC, SAHH2, KPRB, GANP, PEPL, OGA, PLOD3, IMA7, IF2P, DNJA2, MITF, CPNE3, CLU, PP6R2, CREST, ANR17, NCOR1, VP26A, CLN5, CSDE1, IDHC, SRP72, MTA2, TOX4, SC24D, PCF11, NFAT5, SC31A, AGFG2, SCAF4, SMC2, IPO7, PSMG1, SC24A, SC24B, EYA4, HS74L, TOM40, LDHA, PNPH, HPRT, PGK1, CAH2, ALDOA, ANXA1, G3P, IF2A, RLA1, RLA2, RLA0, JUN, LA, AGAL, KCRM, ENOA, PYGL, G6PI, LDHB, H10, ANXA2, TBB5, PROF1, APT, SYEP, HS90A, LAMB1, SP1, ANXA6, DAF, PFKAM, HS90B, ASNS, RS17, ANXA5, RSSA, GSTP1, HMGB1, PARP1, LKHA4, ALDOC, ATX1L, HS71B, RO60, PTPRF, THIO, HSP7C, EPB41, UMPS, G6PD, C1TC, ADHX, SRF, PRPS2, PABP1, PCNA, IMDH2, KCRB, PEPD, XRCC6, XRCC5, RINI, EF2, P4HA1, PLST, ACPH, GYS1, KPYM, PO2F1, SYDC, PLAK, ERF3A, NDKA, RS2, CBR1, CREB1, HSP76, PYRG1, DDX5, PFKAL, TCPA, RL35A, ARF4, RL7, RL17, PGAM1, DNLI1, NUCL, SPEE, CSK22, PSB1, FLNA, PIMT, PUR2, PUR6, UBA1, NDKB, RFX1, CBL, RS3, NFYA, SAHH, COF1, EF1B, MCM3, RS12, BRD2, PSA1, PSA2, PSA3, PSA4, MOES, DDX6, DNMT1, PAX6, U2AF2, RL13, SYTC, SYVC, EF1G, 1433T, ARNT, RL10, RFA1, APEX1, PYR1, MAP4, PSB6, PSB5, AMPL, TKT, RBMS1, EF1D, PRDX6, RL12, PEBP1, 2AAA, CDC27, NMT1, PURA2, PUR8, METK2, DNJA1, PUR9, 1433B, STIP1, PRDX2, ELF1, CGL, RL9, KINH, MCM4, MCM5, MCM7, HSP74, RL22, CBS, MYH9, MYH10, COPB2, FUS, DEK, PRS7, RL4, SRP14, TALDO, RS19, RL3, TCPZ, RL13A, MDHC, IF2G, CSK, GARS, SYIC, RS27, RANG, BAG6, NSF, RL27A, RL5, RL21, RL28, RS9, RS10, SYQ, RL29, ATPO, PPCE, COPD, TCPE, PIPNB, AL9A1, NASP, FAS, TCPG, SYAC, SYSC, PSB3, MCM2, YLPM1, RBM25, HINT1, GSK3A, GUAA, DNLI3, GDIB, SERPH, F10A1, RL14, TCPQ, TCPD, ANX11, PAPOA, SMCA4, HCFC1, SSDH, 6PGD, IMA1, AGFG1, HNRPF, THOP1, PPP5, ACLY, COPB, COPA, SC24C, SYRC, ATN1, SYYC, RD23B, ANAG, XPO2, TERA, NP1L1, PSA, EIF3B, ATPK, SYMC, TPIS, EIF3E, IF4A1, RS20, PRPS1, PSA6, CDC42, UBC12, UBE2N, ARP3, ARP2, ACTZ, CSN2, ABCE1, RS3A, RL26, RL15, RL27, 1433G, RS7, PRS8, RS8, RS15A, RS16, 1433E, RS23, RS18, RS13, RS11, RUXE, PRS10, RL7A, ERF1, RS4X, RL23A, RS6, RAN, RL23, UB2D2, RS24, RS25, RS26, RL30, RL10A, RL32, RL11, RL8, PPIA, RS27A, RAC1, AP2B1, 1433Z, RSMN, SUMO1, RL38, IF5A1, RACK1, YBOX1, EF1A1, TBA1B, CSK21, F193A, IF4G2, PHC1, TCPB, GSTO1, RL24, RL36A, ARF1, RL19, FOXK1, RBM10, CYC, CLH1, SPTB2, SET, FOXK2, CAP1, OTUD4, EWS, SP3, RL18A, FKBP4, RL6, KMT2A, IF4G1, TLE3, TLE4, 1433F, SRS11, EF1A2, GFPT1, EXOS9, SUH, GABPA, PRDX1, RL18, SRSF1, SSRP1, RBBP4, EP300, AP1B1, SFSWA, FOXC1, ACACA, CSN1, AIMP2, PSMD2, G3BP1, PABP4, EIF3I, SF3B2, PICAL, ULA1, CUL4B, FHL1, NACA, SPTN1, NFYC, CKAP5, EIF3A, UBP2L, TTL12, DYHC1, RCN2, CAPR1, RBM39, PUM1, EPN4, NCOA6, GSE1, MEF2D, ZN638, IMB1, NOLC1, NUMA1, PSMD6, SEPT2, R3HD1, BRD3, PA1B3, IPYR, TEBP, RCN1, PCBP1, PCBP2, SC23A, SF3A1, NCOA2, SF01, MED1, JHD2C, ELF2, TAB1, TBCE, VAS1, ZYX, SEPT7, ADRM1, CCDC6, PKN2, DDB1, CDC37, NRF1, FSCN1, RFX7, QSER1, QRIC1, TBB8, LARP7, TB10B, AMOT, TGO1, PRC2B, UBAP2, QSPP, RBM26, RPRD2, TASO2, TSH3, ARID2, LIN54, EDC4, SCYL2, NFRKB, ZC3HE, FIP1, MCAF1, BCOR, UBN2, LARP4, SPT6H, SND1, DDX46, CYFP1, KDM3B, ZCCHV, NUFP2, PLGT3, RAI1, RBBP6, SH3R1, HUWE1, YTHD3, CENPV, KAISO, KTN1, CAND1, RTTN, CARM1, PRSR1, P66A, SPA12, Z3H7A, ANKH1, SUGP1, CCAR1, PHC2, SMAP1, PHAR4, DCP1B, FNBP4, CPSF7, ARFG1, ENAH, SUMF2, PGLT1, SERB1, LS14A, TNR6A, ABCF1, NEDD1, WDR36, SMRC2, PO210, PDC6I, ATX2L, P66B, DDX1, SMG7, MAML1, HS105, LAR4B, GCN1, AN32B, TFG, CBP, RENT1, SMRC1, FUBP2, TNPO1, USP9X, NCLN, FERM2, FKB10, P5CR2, ISOC1, NMD3, EDC3, OTUB1, PDLI5, FUBP3, ZC3HA, EP400, PRRC1, RBM14, VPS35, CIC, MED15, SEC62, PSMD1, PARK7, EYA3, VAT1, SCAFB, EIF3C, ATX2, TS101, TCPH, ANM1, RNZ2, TBA1C, CNPY3, WAC, DIDO1, AN32E, TBB6, HNRL1, TBB2B, GNL3, THIC, RBM4, NAA15, YTHD1, WNK3, UNK, UBA5, BRD8, LMA2L, FOXP1, NELFA, PTN23, WNK1, AMPB, RPF2, GORS2, LRC40, MLXIP, MYG1, RISC, CYBP, RC3H2, TAF9B, NCOA5, CHD8, CELR2, DCP1A, PDLI7, SAR1A, SHLB2, MBNL1, SALL1, SYFB, PDS5B, OLA1, RBM12, DD19A, FANCI, LYAR, CARF, TAB2, UGGG1, CDK12, IF2B1, ITSN2, BICRA, CNOT2, RCC2, SYLC, RBM27, KANL3, ATX10, SAE1, SAE2, SUN2, SRP68, CHRD1, UBQL2, S30BP, PUF60, DACH1, SIX4, HOOK1, MRT4, NUP50, MRTFB, ZMIZ1, YETS2, HECD1, MYO6, PRP19, UBQL1, G3BP2, MAGD2, CSN3, SCAF8, TRI33, SRRM2, PA2G4, RUVB2, EIF3L, DRG1, OFUT2, E41L3, R3HD2, RRP44, NOP58, ZN281, LC7L2, SBDS, STRAP, RTCB, SALL2, TLN1, ARIP4, HYOU1, KLF12, ARI1, PRC2C, YTHD2, SP16H, SERC, GMEB1, ZHX2, S23IP
Species: Homo sapiens
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Luo R, Li G, Zhang W, Liang H, Lu S, Cheung JPY, Zhang T, Tu J, Liu H, Liao Z, Ke W, Wang B, Song Y, Yang C. O-GlcNAc transferase regulates intervertebral disc degeneration by targeting FAM134B-mediated ER-phagy. Experimental & molecular medicine 2022 54(9) 36056188
Abstract:
Both O-linked β-N-acetylglucosaminylation (O-GlcNAcylation) and endoplasmic reticulum-phagy (ER-phagy) are well-characterized conserved adaptive regulatory mechanisms that maintain cellular homeostasis and function in response to various stress conditions. Abnormalities in O-GlcNAcylation and ER-phagy have been documented in a wide variety of human pathologies. However, whether O-GlcNAcylation or ER-phagy is involved in the pathogenesis of intervertebral disc degeneration (IDD) is largely unknown. In this study, we investigated the function of O-GlcNAcylation and ER-phagy and the related underlying mechanisms in IDD. We found that the expression profiles of O-GlcNAcylation and O-GlcNAc transferase (OGT) were notably increased in degenerated NP tissues and nutrient-deprived nucleus pulposus (NP) cells. By modulating the O-GlcNAc level through genetic manipulation and specific pharmacological intervention, we revealed that increasing O-GlcNAcylation abundance substantially enhanced cell function and facilitated cell survival under nutrient deprivation (ND) conditions. Moreover, FAM134B-mediated ER-phagy activation was regulated by O-GlcNAcylation, and suppression of ER-phagy by FAM134B knockdown considerably counteracted the protective effects of amplified O-GlcNAcylation. Mechanistically, FAM134B was determined to be a potential target of OGT, and O-GlcNAcylation of FAM134B notably reduced FAM134B ubiquitination-mediated degradation. Correspondingly, the protection conferred by modulating O-GlcNAcylation homeostasis was verified in a rat IDD model. Our data demonstrated that OGT directly associates with and stabilizes FAM134B and subsequently enhances FAM134B-mediated ER-phagy to enhance the adaptive capability of cells in response to nutrient deficiency. These findings may provide a new option for O-GlcNAcylation-based therapeutics in IDD prevention.
O-GlcNAc proteins:
RETR1
Species: Homo sapiens
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Hu J, Gao Q, Yang Y, Xia J, Zhang W, Chen Y, Zhou Z, Chang L, Hu Y, Zhou H, Liang L, Li X, Long Q, Wang K, Huang A, Tang N. Hexosamine biosynthetic pathway promotes the antiviral activity of SAMHD1 by enhancing O-GlcNAc transferase-mediated protein O-GlcNAcylation. Theranostics 2021 11(2) 33391506
Abstract:
Rationale: Viruses hijack the host cell machinery to promote viral replication; however, the mechanism by which metabolic reprogramming regulates innate antiviral immunity in the host remains elusive. Herein, we explore how the hexosamine biosynthesis pathway (HBP) and O-linked-N-acetylglucosaminylation (O-GlcNAcylation) regulate host antiviral response against hepatitis B virus (HBV) in vitro and in vivo.Methods: We conducted a metabolomics assay to evaluate metabolic responses of host cells to HBV infection. We systematically explored the role of HBP and protein O-GlcNAcylation in regulating HBV infection in cell and mouse models. O-linked N-acetylglucosamine (O-GlcNAc) target proteins were identified via liquid chromatography-tandem mass spectrometry (LC-MS) and co-immunoprecipitation assays. Additionally, we also examined uridine diphosphate (UDP)-GlcNAc biosynthesis and O-GlcNAcylation levels in patients with chronic hepatitis B (CHB). Results: HBV infection upregulated GLUT1 expression on the hepatocyte surface and facilitated glucose uptake, which provides substrates to HBP to synthesize UDP-GlcNAc, leading to an increase in protein O-GlcNAcylation. Pharmacological or transcriptional inhibition of HBP and O-GlcNAcylation promoted HBV replication. Mechanistically, O-GlcNAc transferase (OGT)-mediated O-GlcNAcylation of sterile alpha motif and histidine/aspartic acid domain-containing protein 1 (SAMHD1) on Ser93 stabilizes SAMHD1 and enhances its antiviral activity. Analysis of clinical samples revealed that UDP-GlcNAc level was increased, and SAMHD1 was O-GlcNAcylated in patients with CHB. Conclusions: HBP-mediated O-GlcNAcylation positively regulates host antiviral response against HBV in vitro and in vivo. The findings reveal a link between HBP, O-GlcNAc modification, and innate antiviral immunity by targeting SAMHD1.
O-GlcNAc proteins:
SAMH1
Species: Homo sapiens
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Tan W, Jiang P, Zhang W, Hu Z, Lin S, Chen L, Li Y, Peng C, Li Z, Sun A, Chen Y, Zhu W, Xue Y, Yao Y, Li X, Song Q, He F, Qin W, Pei H. Posttranscriptional regulation of de novo lipogenesis by glucose-induced O-GlcNAcylation. Molecular cell 2021 81(9) 33657401
Abstract:
O-linked β-N-acetyl glucosamine (O-GlcNAc) is attached to proteins under glucose-replete conditions; this posttranslational modification results in molecular and physiological changes that affect cell fate. Here we show that posttranslational modification of serine/arginine-rich protein kinase 2 (SRPK2) by O-GlcNAc regulates de novo lipogenesis by regulating pre-mRNA splicing. We found that O-GlcNAc transferase O-GlcNAcylated SRPK2 at a nuclear localization signal (NLS), which triggers binding of SRPK2 to importin α. Consequently, O-GlcNAcylated SRPK2 was imported into the nucleus, where it phosphorylated serine/arginine-rich proteins and promoted splicing of lipogenic pre-mRNAs. We determined that protein nuclear import by O-GlcNAcylation-dependent binding of cargo protein to importin α might be a general mechanism in cells. This work reveals a role of O-GlcNAc in posttranscriptional regulation of de novo lipogenesis, and our findings indicate that importin α is a "reader" of an O-GlcNAcylated NLS.
O-GlcNAc proteins:
SRPK2
Species: Homo sapiens
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Xiang J, Chen C, Liu R, Gou D, Chang L, Deng H, Gao Q, Zhang W, Tuo L, Pan X, Liang L, Xia J, Huang L, Yao K, Wang B, Hu Z, Huang A, Wang K, Tang N. Gluconeogenic enzyme PCK1 deficiency promotes CHK2 O-GlcNAcylation and hepatocellular carcinoma growth upon glucose deprivation. The Journal of clinical investigation 2021 131(8) 33690219
Abstract:
Although cancer cells are frequently faced with a nutrient- and oxygen-poor microenvironment, elevated hexosamine-biosynthesis pathway (HBP) activity and protein O-GlcNAcylation (a nutrient sensor) contribute to rapid growth of tumor and are emerging hallmarks of cancer. Inhibiting O-GlcNAcylation could be a promising anticancer strategy. The gluconeogenic enzyme phosphoenolpyruvate carboxykinase 1 (PCK1) is downregulated in hepatocellular carcinoma (HCC). However, little is known about the potential role of PCK1 in enhanced HBP activity and HCC carcinogenesis under glucose-limited conditions. In this study, PCK1 knockout markedly enhanced the global O-GlcNAcylation levels under low-glucose conditions. Mechanistically, metabolic reprogramming in PCK1-loss hepatoma cells led to oxaloacetate accumulation and increased de novo uridine triphosphate synthesis contributing to uridine diphosphate-N-acetylglucosamine (UDP-GlcNAc) biosynthesis. Meanwhile, deletion of PCK1 also resulted in AMPK-GFAT1 axis inactivation, promoting UDP-GlcNAc synthesis for elevated O-GlcNAcylation. Notably, lower expression of PCK1 promoted CHK2 threonine 378 O-GlcNAcylation, counteracting its stability and dimer formation, increasing CHK2-dependent Rb phosphorylation and HCC cell proliferation. Moreover, aminooxyacetic acid hemihydrochloride and 6-diazo-5-oxo-L-norleucine blocked HBP-mediated O-GlcNAcylation and suppressed tumor progression in liver-specific Pck1-knockout mice. We reveal a link between PCK1 depletion and hyper-O-GlcNAcylation that underlies HCC oncogenesis and suggest therapeutic targets for HCC that act by inhibiting O-GlcNAcylation.
O-GlcNAc proteins:
CHK2
Species: Homo sapiens
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Wang L, Chen S, Zhang J, Mao S, Mao W, Zhang W, Guo Y, Wu Y, Wang R, Yan Y, Yao X. Suppressed OGT expression inhibits cell proliferation and modulates EGFR expression in renal cell carcinoma. Cancer management and research 2019 11 30962710
Abstract:
O-linked N -acetylglucosamine (O-GlcNAc or O-GlcNAcylation) is a post-translational modification, which plays a vital role in the progression of various cancers. The purpose of the present study was to assess O-GlcNAcylation in human renal cell carcinoma (RCC).
O-GlcNAc proteins:
EGFR
Species: Homo sapiens
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Huo B, Zhang W, Zhao X, Dong H, Yu Y, Wang J, Qian X, Qin W. A triarylphosphine-trimethylpiperidine reagent for the one-step derivatization and enrichment of protein post-translational modifications and identification by mass spectrometry. Chemical communications (Cambridge, England) 2018 54(98) 30379171
Abstract:
We report a new reagent that is capable of both chemical derivatization and selective enrichment of azide-labeled PTM peptides for sensitive identification by mass spectrometry (MS). Facile sample recovery, enhanced ionization and fragmentation in MS of the enriched PTM peptides are achieved, which leads to the identification of 3293 O-GlcNAc peptides and the location of 1706 sites in HeLa cells and efficiently expands the current mapping scale.
O-GlcNAc proteins:
MEIKN, BLT3B, SHOT1, TTC24, PIPSL, HFM1, ZN320, NBAS, CQ102, VWA8, SBNO1, Z804B, CC14C, SH321, EFCB5, XIRP2, ODAD3, CNOT1, BDP1, ANR62, CC88B, AN33B, NKX26, PGP, F186A, ARRD5, FBP12, ANKUB, CI092, CE052, FA47D, SMHD1, LRIQ4, GLOD5, ZN233, SH2D7, MARHB, TTLL8, ABTB3, A30BL, ZSWM8, P121C, ERI2, PP2D1, CEA18, R212B, YV023, ZN727, VGLL3, YD021, RUXGL, IQAK1, MAGBH, FOXO6, FHAD1, SRRM5, ZN879, S14L6, CJ142, KRBX1, MCRI1, FONG, CE067, F227A, CRCC2, KIF2A, MYO1C, EYA2, AP3B1, SPT5H, TAF4, HIP1, CDC7, ST1C2, WASL, IPO5, EMAL1, P3C2A, EXOC5, PSDE, USP9Y, BCL9, CAC1A, PITM1, MPP10, TRI38, NDKM, ARI1A, NCKP5, FCHO1, SOCS3, TRAD1, RHG33, TYB4Y, UTY, ENC1, ZN197, APAF, TERT, CHK1, GNB5, TCRG1, UN13B, RASM, PPE1, IFIT3, IKKB, TIM23, HGS, AURKA, MYPT1, XPO1, IPP2C, ZN646, PDZD2, SPTN2, SET1A, TRNK1, PER2, SYNJ2, ZN536, IKKA, TBX3, ARPC2, TBXT, VILL, NKRF, ZN185, CASC3, CLIC2, ACOX3, NPHP1, OGT1, PPM1D, RA51B, SHIP2, EIF3D, IPO8, MSH4, MAGB4, ARPC5, PER1, ZSC9, ZZEF1, TET3, SI1L1, PRP4, SERA, IRAK2, PSMD3, TEX33, AP5Z1, MTSS1, PAX4, WDR62, PRPF3, SYNJ1, IF4G3, KCAB3, E41L2, FOXO3, TGM5, SYT7, PPIP1, CHM2A, PLRG1, LDB2, BUB1, HTSF1, STX6, ENSA, CPSF5, CREB3, AK1BA, KALRN, MYPT2, MED14, SOX15, KLK8, PRKN, SMCA5, ZC3H1, TYW4, LZTS3, GANP, KIF1B, PHLP1, ZN861, BRNP1, MPZL2, OGA, VINEX, HNRPQ, RNBP6, GMDS, REV3L, JAK2, MAFK, MUSC, CTND1, HPGDS, Z354A, RT14, PQBP1, BRD4, ABCB7, PLCH2, SRGP2, DEN4B, N4BP1, ROCK2, COBL, CPNE3, ZBED4, LIPA3, OBSL1, BRE1B, PHF2, ZC11A, CLU, DJC13, ANR17, SIN3B, LIPA2, LIPA4, ZN253, ZN217, FLNB, NCOR1, NDUS6, RM33, DPOLQ, CDC45, MPPB, USH2A, SRS10, GEMI, ECI2, TAF5L, ZN821, DAB1, MYCB2, U520, OFD1, UTP20, NU155, S2512, PALM, ZN189, CCNK, SERF1, PIAS1, DNJC8, RAD17, ANXA9, CLPX, SEGN, CDKL5, NEBL, S14L2, RECQ4, RECQ5, RMP, AL1A2, TOM70, TOX4, MICA2, K0754, FCSD2, SRBS2, SASH1, CSCL1, LRIG2, SUN1, PRP6, PCF11, KDM4B, CE152, SOX30, UBR5, REC8, DUS14, NDUB8, KLHL2, LETM1, MBD4, KAT7, KCNH1, SMC2, IPO7, SLU7, SVIL, NPT2B, LCA5L, FMNL1, PCNT, CNOT4, CPSF4, NFAC1, EYA4, BRD1, HERC2, HS74L, RIGI, ZMYM6, BAG3, DCMC, DDAH2, TGM3L, TBX18, TBX6, BCL10, APBA3, NSD2, GSHR, CRYAB, LMNA, SPTA1, ESR1, ANGI, TDT, CYTB, GCR, SODM, MYCN, G3P, P53, HSPB1, ARGI1, PCCB, RLA2, RLA0, RPC4, K1C18, FYN, NFL, NFM, PERT, CRGC, SYEP, ANXA6, RHOC, GLI1, PFKAM, CATG, INHBA, VIME, ANXA5, SNRPA, VILI, CN37, HMOX1, DLDH, HXB7, DPOLA, IFIT2, WEE2, FBSP1, BNIP5, AN34C, ACSM4, PRR29, F90AO, YT014, R10B1, GRL1A, F200B, DERPC, CTF8, ZN888, RGPD2, GIMD1, ZN728, CH088, AT8OS, MYBA, ARAF, ODP2, KAP0, HEM4, HSP7C, SPTB1, TOP2A, VDR, DMD, ADHX, NFH, TPR, ANXA3, SKIL, NR2C1, HXD8, ENOB, T2FB, MTDC, 3BHS1, GFAP, KPYM, HXB1, PO2F1, ERF3A, EZRI, PHKG2, DESP, ANK1, NCPR, CBPE, PLCG2, ZFX, ZNF14, ZN708, ZNF17, ZNF19, ZNF20, ZKSC1, ZNF28, ZNF30, ZSC20, ZNF7, KPCA, UBF1, ATF7, DDX5, LOX12, EGR1, ARY1, SON, ATF1, ATF6A, NUCL, HXK1, TNNI3, HME2, SL9A1, RAB3B, LMNB1, GRAH, NEBU, AOFA, ZNF10, TGM2, MUTA, PERL, ROA2, CBL, KAPCB, HEMH, XPA, CRCM, SAHH, IF4B, PAX7, GATA2, CPT2, RIR1, EF1B, CCNC, DNJB2, PSA1, MOES, DDX6, RAE2, PTBP1, SYVC, 1433T, ARNT, RFA1, MAP4, PSB9, TMOD1, ITPI2, HXD9, ERCC5, EPHB2, PTN6, SHC1, KDM5A, LMOD1, TYK2, PRDX6, CDC27, WEE1, MPIP1, MPIP2, NKTR, CLIP1, RPB2, KAP1, CPSM, ZEP2, CASPE, 1433B, STIP1, FOXN2, TF2H1, C2TA, LSP1, DUT, GCYA2, MCM7, HYES, MPI, CTNA1, NOS2, SPB6, MERL, RFC4, RFC1, ADML, RORA, CBS, GDE, ACTN2, ADDB, NU214, DEK, CYLC1, ATP7B, SOX5, SOX11, ZNF93, VATE1, 8ODP, LONM, PGM1, GNL1, PEDF, ODO2, SRP14, IF4A3, SMBP2, CUX1, TYRP2, MLH1, STAT3, UBP8, PEX19, ECHA, ETV6, STAT6, AF9, HELZ, LPPRC, HD, ECE1, MUC18, BTD, MAGB1, KSYK, UBP5, KI67, KPB2, KPB1, RECQ1, IF2M, BRCC3, RL28, MAP1B, NEDD4, UTRN, CAPZB, CDX1, RL29, UCRI, PPCE, RFX5, PI42A, RXRG, NRIP1, PRC2A, CCN3, AL9A1, NASP, RM19, CENPF, MCM2, YLPM1, VPS41, NUMB, CLK1, NU153, RBP2, RGS3, RGS7, TSC2, TAF6, DNLI3, ETV1, DYN2, TUB, TCPD, PAPOA, PLCD1, ZNF80, ZNF81, ZNF84, BRCA2, RENBP, MECP2, HCFC1, SSDH, AFF2, AFF3, MYOM1, HNRPM, NCBP2, MP2K6, GDIR2, AGFG1, ZN135, ZN142, ZN143, RBM5, SPSY, HXK2, DGKQ, THOP1, TXTP, PPP5, LIMK2, SMTN, DPOG1, ICLN, BLM, PDE1A, GALC, KAD2, IF5, NR1H2, AFAD, AF17, ADK, DSRAD, UCP3, DLX1, SYMC, ATP5I, HDAC4, PEX3, PER3, RP1, SIK1, PRD15, UBS3A, NAC3, NU107, SNX16, RGS8, FBXW4, SESN2, TIRAP, H2B1D, CU082, MCCD1, EIF3E, PTEN, IF4A1, SNP25, DEST, ARP2, ISL1, REC21, STXB1, 1433G, UBP46, TIM10, PRS4, PRS10, ERF1, GAK8, RS4X, RBX1, TRA2B, ACTG, F193A, NOP14, RBM6, GTF2I, DLG4, IRX6, GSTO1, RELN, PRKDC, ELF3, MAP1A, SIM1, SSBP2, TMF1, RT05, RT11, RT09, HMGN5, SKOR1, FOXK1, PRR5, DAB2, EFNB1, RBM10, RBM3, VIGLN, BORG5, FANCC, CLH1, HSF1, MYPC1, U2AF1, SPTB2, TIAR, SET, FOXK2, RELB, AMPD2, ANK2, TFAP4, XPC, OCRL, AK17A, MEF2B, SP2, CENPE, KIF23, MMSA, ID2, ZNF45, APBA1, HEN1, FKBP4, RL6, TOP2B, DYST, KMT2A, CENPC, ERCC6, TAP1, ZN117, ARI5A, IF4G1, TLE3, TLE4, UBE3A, DYN1, SRS11, CALD1, RN5A, EMAL5, BTK, EXOS9, MTG8, GABPA, CDK18, ZO1, TRHY, PDE4B, SPAG1, KHDR1, DPOE1, SRSF4, GOGA3, PDE4C, DEMA, PDE4D, RBL2, ZN844, ACSM1, DMWD, EP300, AHNK, ZNFS1, FCHO2, PLCX2, DYH14, K2012, CGNL1, CF210, FP100, MESP2, NEXN, CPSF1, MPPA, SCRN1, TF3C1, HYAL1, BPTF, SFSWA, SF3A3, DPYD, TP53B, IFRD2, ILF3, EPS8, FOXC1, ANK3, GNDS, SEC20, NFX1, TIAM1, AF1Q, AKAP6, PRDM2, CAF1A, TRAF3, AIMP2, CBX3, DDX10, TBX2, ERCC8, GPS2, SBP1, NMI, PABP4, CD5R2, PPIL2, MB211, PM2P3, ORC1, ORC2, SNTB2, PPIG, FKBP5, MYO9B, GAB1, BIRC2, PICAL, SQSTM, BFSP2, PRP4K, ATR, SNW1, IQGA2, MTMR1, CUL4B, ASPP2, DYR1A, PTC1, RAB32, FHL1, FHL3, PM2PB, CAC1S, THOC5, NCOA4, SPTN1, KCNC3, CDK13, CKAP5, CYLC2, DAG1, SRTD2, MORC3, SAFB2, UBP2L, SCRIB, DOC2B, DOCK1, BTG3, ZMYM3, DYHC1, EI2BA, SRC8, FAK2, FLNC, FA50A, GRB14, HES1, NF2L1, FAT1, DHX8, MCM6, ITPR3, ZN266, ZN235, ZN460, PLSI, PUM1, KANK1, MELK, SMC1A, RRP1B, NCOA6, GSE1, PSF1, BMS1, LBR, STAT4, CBX2, KIF22, MEF2D, MTF1, MYPC3, NC2A, NFIX, ZN638, NOLC1, NR1D2, PSME4, CUL7, SLMAP, GAPD1, FRPD4, CND2, MO4L2, SUZ12, R3HD1, SNX17, S39AE, LRC14, DPOD3, IF4H, KIF14, EEA1, CD5R1, NCF4, PLCL1, PDK1, PLCB4, PLEC, PTPRR, PWP2, IRF4, ZMY11, L2GL1, UBE3C, PUM3, DLGP5, RBY1F, KS6A1, SAFB1, SYCP1, PP1R7, SP17, MED22, TAF1C, NCOA2, TRIPB, PCH2, MED1, JHD2C, ZN174, DLG2, CEBPE, TAB1, STXB2, ZFHX3, ZBTB6, ZYX, SEPT7, ADRM1, AINX, PSMD5, PKN2, TAF12, CDC37, B2LA1, TAF9, MAPK3, TBR1, CP1B1, DGKD, THTR, PCKGM, ZN827, LONF1, EX3L4, TPRXL, GEN, HNRL2, LONF2, SAMTR, PDS5A, MOONR, QSER1, WASC4, EX3L2, TECT1, ERC6L, RGPA2, D19L1, ZXDC, CCD57, PWP3A, ATG2A, FHOD3, IF2GL, KLH38, HFE, BTBDG, LRRF1, RFX4, LRRK1, F161A, INAVA, MA7D1, PKHG6, CHD9, TBC25, C144B, OD3L2, ZN718, AL1L2, P12L1, PTHB1, GON4L, GRDN, GVQW3, PAR14, CP100, ZN404, CL036, SPAS1, SV2C, YJ016, ZFP69, CE022, C2CD3, KMT5B, LARP7, HYDIN, KCD21, IQCC, PLCH1, FIL1L, ARI4B, GRAP1, Z658B, PAP1L, TIGD2, FNDC1, VWA3B, PAN2, CN177, Z585B, SBK1, SNUT2, TYW2, FAKD1, CTSRT, SGO2, CC178, ODFP2, CAVN4, FSIP2, UROL1, ZN628, TRI61, ESCO1, ZN789, BCORL, ZMAT1, PP6R3, DCA17, FSCB, BRD10, ZC12B, NHSL2, ZN831, AKAP4, MTUS2, FA47A, MEIG1, PRC2B, RRP12, IQEC2, SPIN3, ZN506, DOP1, F209B, GASP1, DGKK, CYTSB, CD158, SPXN4, FBX47, TCHL1, TDIF2, ERIC3, LRRK2, SAPC1, CE170, PR15B, CJ055, SNPC4, CTSRE, NHSL1, F120S, C2D1B, TEX35, FA83B, SYRM, AXDN1, FKB15, AKND1, ZC3HD, MPP7, UBR4, ZN684, SWT1, SKT, CC183, RHG21, BEND3, UBAP2, PHF19, LITD1, F27D1, TSTD2, ER6L2, PPR26, ACBD5, UT14C, TUT4, DEP1A, CE162, FRY, ZBT37, MAGI3, KAD9, DDI2, MEI1, CC181, LIN9, ZN658, CROCC, CBPC2, MCAF2, RIF1, ZN468, SPXN1, OBSCN, NTM2D, CE350, RPRD2, SYDE2, KLD7A, BRE1A, MYOME, P210L, ZN318, A20A3, ZN691, PPRC1, SPO16, MYSM1, NTM1B, TAF3, SNX30, TASO2, KHDR2, ECM29, NAA35, MBNL2, OBI1, USPL1, F219B, RN123, FBX31, FBW10, ZKSC2, RN213, WDR25, CP135, Z385C, AR6P4, ARID2, TENS3, SPT2, FMN1, ANKS6, USF3, MSL1, S31H1, CRBG3, FRPD2, RHG17, DUS29, C19L1, VIR, CYTSA, ZN660, REP15, BLT3A, SP5, CARL2, K0930, JADE1, SNR48, CAPR2, SPOPL, CCSAP, PKHA7, ADNP2, IF5AL, GRHL2, ZN425, ACD10, IFIX, NIPBL, LIN54, R7BP, TET2, TEN4, Z280D, NAA16, RADX, SANBR, ZSC25, SCMC1, ACSM5, JHY, CRCDL, SWAP1, ZN774, ZN544, JMJD6, CAVN1, FXL22, M18BP, CDC73, T2H2L, XRRA1, TTC41, NEK5, NFRKB, LMOD2, RL22L, PKN3, ERIC5, ANR16, FXL19, ZN880, TM10B, KLH35, PSRC1, BORA, IYD1, KCD18, GASP3, FBX38, FOXR1, ARMD1, BRAT1, ZC3HE, LARP1, ATAD2, SPG17, RICTR, BRWD3, TSSK4, F111B, SAMD1, SARM1, KLH17, PADI6, C1TM, ANR12, ANR11, FIP1, SAS6, UD2A3, CWC27, LRIG3, MIC27, BI2L2, MCAF1, BCOR, MPRIP, ZY11A, NSMF, RBMS3, RPTN, DNMBP, GGYF2, CCNI2, ZN782, EMAL6, SYNE3, MASTR, CU136, MEX3B, ZNF66, ZN793, LN28B, CCD81, RN111, ZN704, BICL1, CC141, WDR87, ZN493, CO039, CCD73, SRCAP, ZN662, NBEL1, YD022, SHSA6, YO027, YJ005, TSH1, CBAR2, CG065, MSD1, K0408, CFA65, UBN2, BEND4, F205A, RHG27, FRMD7, FOXNB, RFX8, FGD6, ANKS3, YS043, VP13C, UBP34, UBP31, UBP53, UBP43, ZN365, CEFIP, CENPU, SSH2, CEP68, SPT6H, RUFY3, ERIP6, DHX30, ZN765, MCM10, DOK3, GDPD3, RFIP2, FAKD5, OTU6A, ZN627, KDM3B, STRAA, MICA3, OTOP3, SSX7, U17L1, H2BWT, ZCCHV, GVIN1, TICRR, EFL1, PBIR2, SETX, KANL1, NUP54, PRIC2, ZN572, RGPD4, POGZ, ZFY16, MYCPP, TMC6, NUFP2, MAVS, CLAP1, DHX29, LIMS2, TT21B, HEAT3, CFA91, ZN438, HDGR2, EMSY, AKNA, RAI1, ANKAR, I2BP2, AB12B, SNX20, SPRE1, RBBP6, ANS1B, UBE3D, PTAR1, TCPR1, RABEK, HUWE1, YTHD3, FLIP1, TAF8, KHDC4, VP13B, S1A7A, PHLB2, CROL1, KAISO, ZN605, UBP37, K1328, RN180, PATL1, MYPN, PEG10, ATG4D, TTC7B, ISCA2, PABP2, LDB1, PB1, RIP, MARH3, NFE4, RIMS1, CATAC, NT5D3, CASZ1, VASH2, LUZP1, MORC1, MYPOP, NRAP, IQGA3, ZCH18, PACS2, MON1A, TSYL5, ZSC30, PARG, LIPB1, LONP2, RASF3, NLRC5, CHD1L, SKAP1, AROS, CDR2L, DAA11, EZHIP, CQ082, CIR1, HTR5A, ZFAN4, SNX32, HOGA1, DRC11, ZN761, GOLI, TRI50, Z354C, CD20B, KMT5C, ZN573, PRGC2, P66A, RASL3, MD12L, I2BP1, RB6I2, RIOX2, MY18B, RBM45, SIAH1, RELL1, LACC1, HID1, ANKY2, PSTK, VRK3, CROL2, PKHH2, AHNK2, TIAM2, AN18A, FMNL3, SAM9L, NAV3, NAV2, CCD50, FABD, MISP, HERC6, WDR75, MFN1, CCD60, TEX14, MA7D3, NXP20, CCD83, DNAI3, MGAP, GCC2, RP1L1, BRSK2, Z3H7A, TPH2, UBR2, ANKH1, SUGP1, SUGP2, KIBRA, GOR, CCAR1, SLF2, RM41, GPAM1, KLHL7, ETKMT, DDIAS, RB12B, ZC3H3, SMC5, DHX37, KBTB2, SPB1, NIM1, C144C, CKP2L, IHO1, SUV3, ERF3B, FANCM, ZZZ3, EXOC8, CF206, P20D2, DAAF8, CFA46, SAXO1, SACDR, RTKN2, SAM14, KMT2E, DOCK3, ABI1, ASPM, F185A, CA087, IQCK, SPG16, SPART, SPICE, TTC5, TAGAP, RPTOR, EID3, AHI1, ZN567, ZN687, REXO1, S6OS1, CRBG2, THEM5, ANR35, CLASR, AN36B, RUSC2, CF223, RHG18, PARP8, EH1L1, METL4, CMYA5, VPS8, PALS1, SYNPO, FNBP4, RDHE2, PRS35, PGBD5, NIN, SPA6L, SPEM1, TT30B, LRC71, AF1L2, CERS5, SRBD1, TAB3, MACOI, MINY1, CCD33, TM148, ESX1, PACRL, TRIMM, TM217, ZN676, NANG2, ANR31, CNTD1, TEANC, ZN615, K1958, ENAH, CDYL2, CO056, ZN709, JMY, ZN454, ZN565, YV006, SR1IP, CDRT4, TAC2N, GAR2, FSIP1, ZN383, PNDC1, FA47B, MARHA, KBTB3, CI106, CAST3, ZBT38, CH058, SMYD1, UN13C, KY, CK072, ZN114, SERB1, HJURP, SEN2, GLBL3, MACA2, SMG8, RN214, Z280C, MROH1, PAPD5, CC168, ICA1L, EHBP1, CBPC5, RB15B, SMC1B, PHC3, BEND2, SIMC1, NSUN7, SRFB1, DDHD1, SP20H, CBPC3, ARMC2, PDZD8, ZN555, RTL9, DP13B, NAV1, WDR19, KMT2C, FBX22, SYNE1, BD1L1, FAD1, FLCN, PXT1, DBF4B, IPMK, ABHDB, DMBX1, FBH1, PJA1, KNL1, NEK11, KDM2B, ARK74, CLHC1, CFA61, NEDD1, RLA0L, ZFP28, THOC2, INADL, KI18A, ZNT5, SNIP1, WDR48, UHMK1, NEIL3, FA76A, ZN671, PRR7, PUM2, KLDC4, NANP, AT2L1, RBM46, PMFBP, CC110, ZN502, TBC15, ZN596, GAR3, FANK1, ZN507, PHOP1, ALMS1, DC2L1, CHD6, HUMMR, SP7, ACTT1, HELQ, DMXL2, DLG5, MIPT3, OTU7A, S26A7, ATS17, S3TC1, TBCK, PO210, CE192, GEMI5, FBF1, RPGF6, SMCR8, PARD3, PNISR, ZN483, DI3L1, ZN526, GIPC2, CP078, DUS19, THAP3, ZDHC1, TB22A, PDC6I, CO040, DCAF4, MITD1, TFB1M, TPC14, DC2I1, UBCP1, TRUB1, LMO7, CKAP2, CCNB3, ATX2L, PHIP, RT4I1, PALLD, CRGN, SYNE2, CNKR2, ASB10, ACO11, P66B, ASB17, BBX, CTBL1, ELYS, TITIN, TRIB2, SMG7, RTF1, IP6K1, PHYIP, DCNL4, P55G, NR4A3, PHF3, NDRG1, HS105, ZN592, PRP16, ANS1A, FAN, AKAP1, ZN75C, CENPI, PRCC, RREB1, HDAC2, DPF1, DPF3, REQU, CBP, SYMPK, HYAS2, KAT2A, RPGR, DDX17, KIFA3, NEO1, RAD50, RAB8B, ARHG2, IRF7, TF3B, DVL3, USP9X, CUL5, LPP, TP4A1, HGD, SMCE1, FBXW7, FBX32, TOP1M, TRI63, LMBL2, ZN622, 5NT3B, FBXW5, PSMG2, TEKT1, FAKD4, TET5B, C102A, RM24, SPSB4, ZUP1, CC74A, TTC28, R51A1, DACT3, SH3K1, PF21A, ELMO3, PINX1, CC049, S1PBP, ZN775, DOC10, ATG2B, ZBTB9, ROP1L, COAC, CHM4C, CC124, OPTN, S7A6O, GASP2, RMD1, OTUB2, ATG4C, DRC10, MTBP, RRFM, MTEF3, ELP4, HOOK2, MTMR8, ZN837, RL39L, MITOK, SGF29, RBM33, DTBP1, ZN503, ELMD3, THOC1, HMCES, IMP4, KLD7B, SCMH1, TOE1, MSD3, ZCCHL, TONSL, NTAQ1, PDLI5, PRR11, FMC1, C2AIL, INT4, SYNM, REXO5, GMPPA, GMCL1, ZN496, NGLY1, RBM41, TPD55, ESIP1, MAP6, ZN594, ZN469, ZN462, FEM1C, PGBD1, ZN521, TOPK, PRAC1, COX42, KCNS1, Z512B, ZFR, F167A, P12L2, CD036, NSD1, EP400, IFT74, SGCZ, CX058, CEP19, CH048, CL037, MRFL, Z354B, PRIPO, RMD2, CJ090, IFAS1, TEKT5, TEX55, FEAS2, CCDC7, CFA53, ZN512, CQ10A, NSE2, CE034, RIPR3, TEAN2, ZSWM3, YTDC1, ZNF48, F161B, F218A, TTC14, CK037, ZN578, PWP2A, DOCK7, ZN641, ZN582, ZFP3, LRRC7, BIRC8, INP4A, TSSK2, RBM14, ADCYA, IPP2L, ZN317, PNMA5, K1908, FMNL2, PUS7, F111A, PLIN4, SMG1, ALKB3, KI20B, RHG07, ATAD5, TEFM, RAB3I, GCNA, PRAM, MAGI1, RET7, PANX2, MED15, ERBIN, TRIB1, HMCN1, CRML, PRR25, LYSM1, CCNL2, SMC6, ZN607, ZN587, IWS1, SEBP2, RSF1, RUFY1, IMP2L, MINT, SETB2, ACOX2, AGAP2, EYA3, DNJC2, MPP9, M3K14, S10AD, SCAFB, ELF4, KLF6, PHB2, CHP1, KIF2C, LYST, ATX2, SMAD5, BARD1, NPAS1, EPAS1, TS101, CPNE1, SMO, EBP2, PKP2, AKAP9, ARP5L, SIN1, RNZ2, CMS1, SENP7, SLF1, COE4, ST4A1, ZSWM1, COR1B, LSMD1, SRSF8, PYGO2, FSP1, GPTC1, LLPH, SIKE1, TRI56, ZPBP1, BTBDA, TACO1, PIMRE, S2533, HAUS8, ALKB7, DIDO1, MTA3, DCNL5, RAMAC, FAP24, LRRC1, MED18, RCAF1, SCMC3, THUM3, CP250, KTNB1, PHF20, RUSC1, RIOK2, TIM21, KIFC1, HIRP3, TRAIP, FUND2, CYREN, CDCA7, MND1, CAR10, NADAP, GATA5, SYCP2, FANCJ, SRBS1, CARD6, ZN471, OSB10, RFIP5, SPZ1, CAR14, CAR11, T121B, TGT, TDRD1, TEX15, RNF17, STK31, UBP26, OSBL1, FACD2, AN30A, MAK16, SCAPE, DGC6L, RTF2, PECR, LRRC3, RNF26, SCOT2, RM01, ACE2, MSTRO, HYCCI, YTHD1, LRRC2, NEUL, PBX4, BCDO2, CEP41, SETD2, TBD2A, LDH6B, PANK2, NSD3, NUF2, PUS3, BARH1, OSBL7, UACA, REN3B, NIBA1, UBXN6, TRI15, TRIM4, F117A, SPEF2, LRCC1, ZFHX2, CFA74, AMRA1, CE295, ZY11B, TANC1, XPO4, GRIP2, ASXL3, CEP44, ZN407, SRCN1, CCSE1, WDR33, TGIF2, ROGDI, REXO4, NXF2, MFF, DRC3, CLPB, LSG1, NUAK2, NAT10, IQCN, ILKAP, SP130, UBP44, BRD8, RGAP1, PUS7L, ZCPW1, GZF1, BC11A, I2BPL, ISCU, RSPH9, VPS11, AL8A1, TARA, EPC1, CI037, PDCL3, ADNP, TNMD, RBP17, IPYR2, MIXL1, HIPK2, ZN106, E41LB, UBQL3, YI012, MOD5, GHITM, BOLA2, BORG4, UN45A, DSN1, CA198, RBSK, FN3K, WNK1, PLK3, E41L1, EMRE, PRD12, ZN644, VIAAT, THAP9, BICC1, CCD86, MYH16, CIAO3, ACSS3, BCAS3, ZN552, ASB8, SH24A, SMYD3, MB12B, ZN665, CCSE2, ZN430, NOL11, PAAT, MINY3, ECT2, F204A, CF208, ANKZ1, GHC1, PPIP2, MARH7, CNO10, SPE39, ANRA2, UNKL, RPF1, RPA2, SYCM, NMNA1, MLXIP, RENT2, BRF2, CLSPN, BCDO1, PRD16, PKHA1, AS3MT, TENS1, NMRL1, SPC25, TAF9B, Z286A, TPC, MRM3, GPBL1, CENPJ, ZBT20, HES4, NCOA5, TANC2, ZN532, SYTL2, MAGE1, K1586, ZSWM6, ZDBF2, CHD8, GPAT1, FBSL, ZN304, NDF4, HMX1, S40A1, GCM1, VTA1, EXOS4, UBN1, MKKS, MED4, SCRT2, CK016, PLCB1, A1CF, DDX4, DMRT3, INCE, PRDM9, BIN3, ENTP7, BIRC6, PDLI7, ACSA, DYRK4, ANM8, ASH1L, KLHL1, TSH2, SMYD2, SNRK, TBG2, STRN4, ZN277, LATS2, C42S1, PNO1, TOPRS, MBIP1, RAD18, HOME2, SALL1, ZN275, BRWD1, KLC4, AT8A2, DEPP1, CTSRZ, ZF64B, ECHD1, RBM12, ANKE1, MDN1, UFSP2, MITOS, OTULL, TYDP1, POTE1, DCA13, NUD15, RN19A, TYW1, EXOC1, UQCC1, MED17, TBC13, DJC11, INT7, FANCI, INT13, DZAN1, FAIM1, INT10, KTU, TBCC1, RPC2, RBM28, RBM22, BSDC1, WDR70, SLTM, SMOX, PIHD1, PARI, RMND1, BABA1, THG1, HPF1, IRAK4, TXN4B, NDUBB, MARH5, SYBU, MTMRA, TEX10, CNTLN, TRM1, CARF, NSE4A, DDX43, DPP3, ETAA1, ABI2, DYH9, HXC10, DACT1, FA53C, BCLF1, TAB2, CDK12, SMAL1, SACS, MAT2B, MYOF, ITSN2, ARHGC, CNOT2, VSX1, CWC15, RAI14, H2AW, RM27, VPS54, CAMP3, PHRF1, DAPLE, ZFAT, RELCH, DIP2B, JCAD, SLAI2, BAHC1, PAK5, CHD7, F135A, RRBP1, MAP10, CE126, CPSF2, KLHL9, SYLC, C2D2A, DISP3, TBC14, RBM27, KANL3, HECW2, STAR9, RERE, ANKY1, IMPCT, HNF6, HSFX1, RBX2, MYOTI, PRGC1, ARP21, GULP1, SAE2, POLK, DBF4A, NXF1, ZMYM2, REV1, ZNF70, S14L4, DAXX, ADDG, HYPDH, FXL17, CCD39, ABCF2, S23A2, AAKG2, KDM5B, SYWM, TCF20, SUN2, NDOR1, AFF4, SEPT9, UBQL2, IP6K2, NUFP1, SMPX, S30BP, MED13, PFD2, NRBP, FEZ2, EVL, CTNA3, XPO7, BAZ2B, BAZ2A, BAZ1B, HERC5, SIX4, ZMYM5, HACL1, STAG3, HOOK1, NGAP, ZN391, SALL4, S2513, FBXL7, ZN112, DBNL, ZN229, ZN180, HSPB8, KS6A6, DBR1, FBXL4, FBXL2, GMEB2, PO2F3, GPTC8, C8AP2, FBX4, FBXW2, IKZF3, TRHDE, HDAC9, ACINU, AGO2, NUP50, ZHX1, DSE, SARDH, CFA45, AGO1, ZN236, ZN214, MKLN1, NRX1A, PADI1, ZN777, INTU, ZN608, WWC3, F184B, INO80, KDIS, MRTFB, ZBT21, NEB1, AT7L1, K1210, PKHG1, SHRM4, PKHH1, YETS2, CNOT6, HECD1, ZMYD8, HSF4, PADI4, APC10, MYO6, SPAT2, KMT2B, CAN11, PHTF1, MAGD2, CSN3, TTF2, BSN, MACF1, SCAF8, TRI33, PHF8, LIMC1, TRI35, TNR6B, PLCL2, EXOC7, SMAG1, CE164, CBPC1, SATB2, UN13A, DICER, SRRM2, PA2G4, CD11A, CTND2, BAIP2, SCML2, RUVB2, CDYL, HIG1A, AKT3, PRLD1, PLAP, T53G5, ADIP, ICE1, EFR3B, PKHA6, MAST1, AMOL2, ZBTB1, KDM2A, FRM4B, FAN1, KLH20, CRYL1, AXIN2, GUAD, MAN1, TR150, MED16, ZBT32, MTO1, SYYM, ZBT12, CAB39, LC7L2, RBMX2, HDGR3, BOLA1, STA13, T22D4, RL36, C2CD2, HBS1L, ZN175, DMXL1, TRRAP, MTCL1, ZN451, WDR7, C170B, RIPR2, TLN2, DTNA, CRBG1, LAS1L, AFG32, PRC2C, PPME1, TRI17, CEP83, PAXB1, SP16H, MAGD1, KLF2, SNX5, LRRF2, FHOD1, IRAK3, NCOR2, GMEB1, BIG2, MD1L1, RM42, ATP23, SNCAP, CABIN, OAS3, NEMO, SQOR, NCOA3, NUMBL, Z780B, CCD61, SCIN, PCLO, SETBP, MORC2, NS1BP
Species: Homo sapiens
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Shen B, Zhang W, Shi Z, Tian F, Deng Y, Sun C, Wang G, Qin W, Qian X. A novel strategy for global mapping of O-GlcNAc proteins and peptides using selective enzymatic deglycosylation, HILIC enrichment and mass spectrometry identification. Talanta 2017 169 28411811
Abstract:
O-GlcNAcylation is a kind of dynamic O-linked glycosylation of nucleocytoplasmic and mitochondrial proteins. It serves as a major nutrient sensor to regulate numerous biological processes including transcriptional regulation, cell metabolism, cellular signaling, and protein degradation. Dysregulation of cellular O-GlcNAcylated levels contributes to the etiologies of many diseases such as diabetes, neurodegenerative disease and cancer. However, deeper insight into the biological mechanism of O-GlcNAcylation is hampered by its extremely low stoichiometry and the lack of efficient enrichment approaches for large-scale identification by mass spectrometry. Herein, we developed a novel strategy for the global identification of O-GlcNAc proteins and peptides using selective enzymatic deglycosylation, HILIC enrichment and mass spectrometry analysis. Standard O-GlcNAc peptides can be efficiently enriched even in the presence of 500-fold more abundant non-O-GlcNAc peptides and identified by mass spectrometry with a low nanogram detection sensitivity. This strategy successfully achieved the first large-scale enrichment and characterization of O-GlcNAc proteins and peptides in human urine. A total of 474 O-GlcNAc peptides corresponding to 457 O-GlcNAc proteins were identified by mass spectrometry analysis, which is at least three times more than that obtained by commonly used enrichment methods. A large number of unreported O-GlcNAc proteins related to cell cycle, biological regulation, metabolic and developmental process were found in our data. The above results demonstrated that this novel strategy is highly efficient in the global enrichment and identification of O-GlcNAc peptides. These data provide new insights into the biological function of O-GlcNAcylation in human urine, which is correlated with the physiological states and pathological changes of human body and therefore indicate the potential of this strategy for biomarker discovery from human urine.
O-GlcNAc proteins:
TX13C, ESYT2, BICL2, ODAM, SRCRL, SYTC2, Z804B, O2A25, XIRP2, NKX26, SMCO2, MFS2B, O51F1, NCF1B, ABTB3, SRRM4, D11L8, YV023, LEUTX, MEIOS, RB27B, CACB4, SOCS6, CHD1, NDC80, KIF3C, MYPT1, IPP2C, MUSK, MRP3, PA2GX, ARPC5, P2RX6, ZW10, ZN749, KCAB3, ACTN4, VEGFD, BNI3L, ZN292, PI51C, MABP1, CCG3, NOBOX, REV3L, TBL1X, NBN, KI21B, PX11A, UBP2, CAN15, ATRN, SPF30, MYO1D, SUN1, ENDD1, M4K4, CFAB, LV151, K1C14, K2C1, HSPB1, CHLE, SAP, SRPRA, GNAI3, IL6RA, VILI, AT8OS, GLI3, RNAS2, LYAG, SPTB1, PSG2, LAMP2, CSPG2, SC5A1, F261, DPEP1, EPB42, ITB6, LMNB1, NEBU, RYR1, TENX, SP100, ANX13, ADH6, GNA11, NMT1, CPSM, GBRA5, AKT2, I5P2, MYH11, HMGCL, PGM1, CDN1A, MLH1, SATT, DCC, MAGAA, MMP13, ABCG1, MP2K3, UTRN, IDHP, PSB3, RBP2, MRE11, ETV1, IRAK1, ARSD, NEK4, SPSY, COPA, SMTN, ATN1, PMS1, PMS2, ATNG, PRRX1, AF17, NXPH1, NAL12, IF4A1, STX1B, KCNJ2, HPCA, PKD1, REEP5, CAC1D, MMSA, SEMG2, ACY1, P, ZNF91, LG3BP, PDE4C, SCAP, PO4F2, NMDE1, OVGP1, ANK3, NFAC3, AKAP6, CENPR, SF3B2, TRA2A, CUL4B, ALKB1, CO9A2, FA53B, WRN, SLBP, GOGB1, ZN169, ODFP1, FRPD4, MELT, SART3, IF4H, KIF14, PLCL1, PLEC, PSG5, DLGP5, MARE2, ENOX2, CNGA2, AINX, HCDH, CSPP1, QSER1, ZN423, SPKAP, PRSR3, ATOSA, K2C71, GON4L, GNPTA, LEGL, PAR14, PCDP1, PLCH1, AARD, RHG29, SPIN4, FA76B, CX066, BRM1L, ODR4, SZT2, SYRM, EEIG2, CE162, CL060, MYOME, ARHGG, CA140, CARL1, ZMYM4, EST4A, F219B, WDR25, F90A2, LAR1B, ATG9B, ARID2, FTM, USF3, KCD16, ZNF57, K1C39, Z518A, BLT3A, CV042, RTL6, CAPR2, ADAM5, ZNT6, CA094, VIP1, AGRD1, CC171, KLH24, ABRX1, PAMR1, TM14E, ITIH6, RFIP1, IGS10, WDR87, SHSA6, FGD6, RGMC, NEK10, UBP31, NOL8, MARK2, BEND5, PCAT2, EPMIP, DPH6, OLIG3, TRPM8, CC186, MYCPP, TMC7, Z804A, TAF8, RALYL, RBM23, CC190, PKHL1, GA2L3, TCAM2, STX12, KI18B, RB6I2, ARMC8, K0825, STH, RP1L1, TPH2, F217A, PLPL6, EFC13, CJ067, PSYR, TBC21, DOCK3, AGRF4, SYCE1, CADM3, CP4Z2, CLASR, ZN786, CLIP4, CBPA6, NKAP, TM156, CPSF7, EFNMT, IGS22, LMBL4, ZFP62, PHC3, DDHD1, EXPH5, NAV1, BD1L1, BPIB6, TET1, MYRIP, FBH1, O10K1, ST3L4, CHD6, DMXL2, MIPT3, ES8L3, DOT1L, NAT14, CKAP2, ARAP3, CSKI1, ATRIP, MUC16, ELYS, TITIN, LZIC, PHF3, TBCD5, K0232, PRCC, TFG, SFRP3, COR2A, ARHG2, TATD2, LENG9, FAM3D, ALKB8, CHM4C, LRC58, REPS1, PGBD4, P3IP1, CDCA5, HMCES, DMAC1, IGS21, PAWR, ITCH, M4A14, CLMN, S41A2, HSH2D, TM87B, ZN514, P12L2, C295L, CQ10A, ROBO3, WWAS2, DB118, KI20B, PHF12, SPAG5, OR2M4, HMCN1, RANB9, CCNL2, IWS1, K1C12, NPY6R, S1PR3, LYST, CDC6, EBP2, NIPS1, DDX50, FA83C, PIMRE, NDC1, MTNA, UT14A, NUP85, TDRD1, MSTRO, SETD2, OSBL8, UACA, TSG10, TB182, EGLN1, CRLD2, CSTFT, NKX24, CT191, ESF1, PIEZ2, RANB3, CSR2B, UCK1, ZN556, MLXIP, TNR6C, HMX1, EQTN, PRDM9, TLR8, HELLS, TOPRS, KIF15, RAD18, HOME2, BRWD1, TEN2, CCM2L, FGOP2, MCUB, MIC19, KCTD5, CARF, FAT2, DTL, SACS, KLHL8, CE126, WDR35, NRX2A, DNM3B, COPG2, GCP4, PARP2, TCF20, ASIC3, RABX5, STAG3, NGAP, FBX5, MKLN1, ZBT21, PKHH1, SOX13, LIMC1, EXOC7, CBPC1, TUTLB, XCT, SHOC2, RUVB2, PDE10, PRLD1, FBW1A, DLGP4, WDR37, ZBTB1, NSG2, LSM2, DOP2, C170B, SAM50, PCDBB, PCDA3, TF3C3, CCG2, BIG1, S4A4, PCLO
Species: Homo sapiens
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Zhang W, Liu T, Dong H, Bai H, Tian F, Shi Z, Chen M, Wang J, Qin W, Qian X. Synthesis of a Highly Azide-Reactive and Thermosensitive Biofunctional Reagent for Efficient Enrichment and Large-Scale Identification of O-GlcNAc Proteins by Mass Spectrometry. Analytical chemistry 2017 89(11) 28510447
Abstract:
O-linked β-N-acetylglucosamine (O-GlcNAc) is a ubiquitous post-translational modification of proteins in eukaryotic cells. Despite their low abundance, O-GlcNAc-modified proteins play many important roles in regulating gene expression, signal transduction, and cell cycle. Aberrant O-GlcNAc proteins are correlated with many major human diseases, such as Alzheimer's disease, diabetes, and cancer. Because of the extremely low stoichiometry of O-GlcNAc proteins, enrichment is required before mass spectrometry analysis for large-scale identification and in-depth understanding of their cellular function. In this work, we designed and synthesized a novel thermosensitive immobilized triarylphosphine reagent as a convenient tool for efficient enrichment of azide-labeled O-GlcNAc proteins from complex biological samples. Immobilization of triarylphosphine on highly water-soluble thermosensitive polymer largely increases its solubility and reactivity in aqueous solution. As a result, facilitated coupling is achieved between triarylphosphine and azide-labeled O-GlcNAc proteins via Staudinger ligation, due to the increased triarylphosphine concentration, reduced interfacial mass transfer resistance, and steric hindrance in homogeneous reaction. Furthermore, solubility of the polymer from complete dissolution to full precipitation can be easily controlled by simply adjusting the environmental temperature. Therefore, facile sample recovery can be achieved by increasing the temperature to precipitate the polymer-O-GlcNAc protein conjugates from solution. This novel immobilized triarylphosphine reagent enables efficient enrichment and sensitive detection of more than 1700 potential O-GlcNAc proteins from HeLa cell using mass spectrometry, demonstrating its potential as a general strategy for low-abundance target enrichment.
O-GlcNAc proteins:
A0A024R5Q9, A0A0B4J1V8, A0A0B4J203, GAL3B, RBM47, UBA6, ESYT2, SHOT1, NDUF8, VWA8, GTPBA, A5Y5A3, CNOT1, PGP, TBAL3, SMHD1, LR14B, NCF1B, A8K005, B4DLC0, B4DLN1, B4DQP1, B4E259, EIFCL, B7Z2B5, B7Z532, B7Z5W1, DSA2D, D7RF68, E9PL57, E9PLN8, I1VE18, L0R5A1, S35U4, ADAS, KIF2A, PDLI1, AIP, SMAP, NDUS8, PSD12, PSMD9, SPT5H, DFFA, HIP1, EIF3F, IPO5, SAP18, IF2B3, DNM1L, NDUA4, PSDE, BIN1, NOP56, DDX3X, IMA3, TRI38, SCD, DHSD, TXND9, ACPM, UBFD1, AP3D1, DVL2, CHD1, TOR1A, PTGES, ACOT8, NHRF1, TPP1, RPC1, PSA7, MGST3, HAT1, QCR8, HGS, S27A2, HNRDL, BTAF1, SR140, PUR4, NPC1, DEGS1, SCAM2, ARPC2, ARPC3, BET1, RPAC1, PGRC2, NDUA1, RER1, OGT1, PMM2, HMGB3, EIF3H, ARPC5, DHX15, CYB5B, PRP4, SERA, NDUS4, PAPS1, ZW10, SNUT1, RIPK2, PRPF3, PPIH, E41L2, XPOT, DNPH1, PSCA, TSN6, ZN207, NDUB5, BUB1, BUD23, GATC, HTSF1, SGTA, SYNC, PM34, CPSF5, SCO2, ORC5, TIM8A, DHX16, SMCA5, MAST3, OPA1, TBCD4, OGA, HNRPQ, DIAP1, MOT2, IMA7, CTND1, DPM1, Z354A, RT14, PQBP1, TI17B, DKC1, IF2P, EDF1, MCE1, ABCB7, WDR1, BRE1B, ZC11A, CLU, ANR17, COQ9, NDUS7, NIPS2, VPS4B, CISY, PR40A, NDK6, VP26A, MPPB, PSIP1, ECI2, BAF, SF3B1, CSDE1, PRKRA, NPM3, ERAL1, TIPRL, KS6A4, NU155, XRP2, WDHD1, CRTAP, S2512, RNH2A, EIF3G, AP1G2, IDHC, CCNK, SPF27, FLOT1, GLRX3, RL1D1, CLPX, CIAO1, SRP72, LTN1, UFL1, UBXN7, PRP6, PCF11, GLSK, SC31A, RPP14, YIF1A, AGFG2, NDUB6, UBE4B, ELP1, NDUB8, LC7L3, KIF4A, MPZL1, 6PGL, PAPS2, TRI16, ARI2, PSMG1, MPC2, ASML, RPP29, HS74L, AP2A1, TTC4, TM50A, BAG2, EMAL2, BPNT1, NDUBA, ACL6A, COX1, COX2, PNPH, AATM, EGFR, ADA, ATP6, RASN, LDLR, HLAB, LMNA, ALBU, NU1M, NU3M, NU4M, KITH, K2C1, G3P, HLAA, TYSY, RPN2, HMGN1, ISG15, LA, K1C18, DCUP, CDK1, NPM, TPM3, HEXA, HYEP, H10, SAP, SYEP, HNRPC, YES, SP1, DAF, PFKAM, HEM3, CY1, RU17, ITA5, RS17, RSSA, RM03, SRP19, RU1C, HMOX1, RU2A, PARP1, LKHA4, ALDOC, F86B2, GSTT2, ST1A3, HS71B, RPAC2, ECE2, EFMT4, EFCE2, MYBA, HLAC, ARAF, H14, ODP2, MGST1, ESTD, GTR3, UMPS, ODB2, ACADM, TOP1, TOP2A, G6PD, PYC, C1TC, ADHX, PRPS2, PABP1, ADT1, TPR, KCRB, RINI, K2C5, ACPH, GYS1, ENOB, CD59, MTDC, MIF, CX7A2, CCNB1, CX6B1, PO2F1, SYDC, PLAK, QCR7, ERF3A, EZRI, UCHL3, MCP, PHKG2, RS2, RFA2, CBR1, BGAL, EPCAM, NCPR, AT2A2, UBF1, NDUB7, KAPCA, CAN2, PYRG1, DDX5, LEG3, TCPA, PTN1, RL7, NELFE, PGAM1, RCC1, XRCC1, RPAB1, NDUV2, SPEE, IF2B, BTF3, H2A1D, COX5A, LMNB1, IMDH1, FLNA, ACOHC, ODBB, MUTA, OSBP1, PIMT, FBRL, PUR2, HEMH, TCEA1, AT2B4, CPT2, KTHY, RIR1, EF1B, AT5F1, THIL, CDK2, APC, MCM3, THTM, RS12, TYY1, ITA3, DDX6, DNMT1, U2AF2, HMGB2, SYVC, EF1G, AOFB, RL10, RFA1, APEX1, MAP4, CALX, PSA5, NDUS1, RXRB, AMPL, T2EA, T2EB, IMPA1, 3MG, CO4A5, SPB3, ATPD, PDIA3, 2AAB, CDC27, NMT1, PURA2, AMRP, PUR8, CLIP1, GSTT1, CTR1, AL1B1, RPB2, METK2, RIR2, HNRH3, HNRH1, STIP1, L1CAM, P5CR1, TF2H1, ACSL1, CSTF2, MCM4, MCM5, MCM7, RFC4, RFC2, RL22, T2FA, GDE, SOAT1, BASI, NU214, DEK, K22E, PRS7, HEM6, RL4, LONM, SRP14, NUP62, TALDO, RBMX, COIL, RS19, FEN1, CAP2, TCPZ, NNMT, PSB10, RL13A, PEX19, MDHM, RFC5, RFC3, BUD31, GARS, SYIC, EIF1, LAP2A, LAP2B, MTREX, AK1C3, LPPRC, THIM, MATR3, GPDM, SSRA, SSRB, RANG, PRS6B, EFTS, VDAC2, UBP5, RECQ1, ATRX, IF2M, MP2K3, BRCC3, RL27A, RS10, GNPI1, CAPZB, IF1AX, SYQ, RL29, MAOX, PTSS1, IDHP, PIPNB, DPOD2, TCPG, RM19, INPP, SRP09, SYCC, PSB2, MCM2, ACADV, TMEDA, RBM25, NU153, RBP2, NDUV1, GSK3B, 5NTC, SPS1, GUAA, DNLI3, GDIB, CPT1A, F10A1, DYN2, MAP2, CDK7, CDK9, LRBA, RL14, PAPOA, FXR1, FXR2, RAB7A, RB27A, RT29, SMCA4, SSRD, TPMT, HCFC1, SSDH, DHB4, PSMD7, STA5B, UBP11, DYLT3, CCNH, ROA3, HNRPM, IMA1, NCBP2, MP2K6, KIF11, HXK2, BIEA, PLK1, NUBP1, MAP11, SUCA, MVD1, PGTB2, CATC, CCHL, IST1, TCP4, PMS2, SYYC, UBP14, RD23A, P5CS, IF5, PSMD4, BI1, MFAP1, AFAD, NP1L1, CASP9, ADK, DSRAD, SEC13, HNRH2, SCOT1, EIF3B, ATP5E, IF6, CF298, TMM33, CORO7, SELB, MTPN, YBEY, ARPC4, CD81, SC61B, ROMO1, MYL6, ACTB, IF4A1, PRPS1, PSA6, CDC42, DEST, GMFB, RAB8A, SPCS3, SRP54, RAB5B, UBC12, UBE2K, RAB14, TM258, CSN2, RAP1B, RS3A, VA0D1, NAA20, S61A1, B2MG, COPZ1, UFM1, AP1S1, HNRPK, TIM10, PRS4, RS15A, RS23, RUXE, SMD3, PRS10, ERF1, RS6, RAN, RL23, RS15, RS24, RS25, RS26, RBX1, RL39, RL31, RL10A, RL32, PPIA, TRA2B, AP2B1, DYL1, DYLT1, RL38, SKP1, ACTG, UBC9, CSK2B, UB2L3, EF1A1, CSK21, SERB, IF4G2, RPP38, GTF2I, RAE1L, GSTO1, PRKDC, IN35, RT25, RT35, RT05, RT11, RT15, RT06, RT09, LACTB, RL36A, ARF5, ERH, H33, FOXK1, PRR5, RBM10, TFAM, PIPNA, TF2B, CDK16, NFKB2, FKBP3, HNRPU, U2AF1, SET, GALK2, FABP5, CAP1, HMCS1, IFM3, RL18A, NUCB1, RL6, M2OM, LMNB2, TAP1, TAP2, CEBPZ, TF65, UBXN1, IF4G1, ATP7A, CSTF1, FAK1, SRS11, EF1A2, PUR1, PSME1, GABPA, FMR1, RL18, C1QBP, KHDR1, KLC1, SRSF1, QOR, LG3BP, PPID, SSRP1, CAMP2, NSUN2, RBBP4, NCBP1, HSP7E, BST2, MPPA, WASC5, TBL3, SNF5, STX4, GRSF1, NFIA, SF3A3, TP53B, ILF2, ILF3, PTPRJ, TRAP1, TRAF2, MYO1E, PP1R8, BNIP2, CSTF3, STRN3, RM28, ACACA, CSN1, CAF1B, TADBP, ROA0, AIMP2, PAK2, CBX3, STK3, STX5, SRSF5, SRSF6, TIF1B, PABP4, EIF3I, 2A5G, UB2V1, RM49, DC1I2, ILK, SNTB2, PPIG, TCOF, SF3B2, HAP28, ROCK1, PICAL, SQSTM, PRP4K, HDAC1, DCTN2, SNW1, STIM1, PWP1, MTMR2, CUL2, CUL4A, FCL, RAB31, RAB32, NOG2, TBB2A, BYST, PEBB, HNRPD, IL18, VEZF1, TRI29, TTL12, DPOA2, ICT1, DCTN1, ELOA1, TRI25, FASTK, PDE3A, RBM39, HLTF, MCM6, ITPR1, TRIPC, PUM1, EPN4, SMC1A, RRP1B, PSF1, UBP10, GANAB, LBR, CHD4, NOLC1, NUMA1, PSME4, GAPD1, CND2, SPCS2, EMC2, FL2D, PSMD6, ABRX2, SART3, CND1, EXOS7, U5S1, SYLM, WDR43, ACOX1, EBP, PCM1, NOMO1, PON2, TEBP, NONO, RAB35, RNPS1, PCBP2, ELOC, UBE3C, DHC24, SF3B3, RSU1, SF3B4, SF3A1, SKI2, MARE2, NHRF2, TSN, SF01, CIP4, TRIPB, PCH2, ELAV1, SMAD2, TBCE, VAMP3, ZYX, SEPT7, CCDC6, UAP1, PSMD5, MK14, RM23, DPYL2, SYPL1, RBBP7, IF16, KYNU, CAH9, NDUA9, PCKGM, HCDH, UGPA, MIC60, HNRL2, INF2, PDS5A, TSR1, ALG11, QRIC1, SMU1, LRRF1, RPA43, LSM12, ACSF3, PPCEL, TB10B, MIX23, RHG29, PDCD4, Q53FH6, DHB12, SNUT2, LACB2, EIPR1, H90B4, TM41B, HERC4, PP6R3, PREP, PSMG4, RRP12, TOIP1, SYAM, PCID2, S27A3, SAMD9, CYTSB, TDIF2, TTC38, EXOS6, NU188, CE170, SNPC4, CHCH9, DDX59, GPTC4, HECD3, SKT, RM02, UBAP2, LCE1C, ACBD5, EEIG2, RBM26, DCAF8, ATPF1, DDI2, NT5D1, LYRM7, EMC10, RIF1, OBSCN, CE350, AXA81, PR38B, BRE1A, ARHGG, LYPL1, ECM29, MIC13, MAP1S, UTP25, TENS3, INT3, C19L1, CPIN1, SMYD5, PTRD1, CNDH2, MRM1, P4R3A, ACD10, DE10B, SCMC1, TM214, HIBCH, TTI2, DHX57, CDC73, RM14, L2GL2, MET2B, PRP8, TTC27, SKI3, RICTR, LCLT1, WDR82, HACD2, GGYF2, KAT3, UBR3, LARP4, SPT6H, SND1, COX15, DDX46, TM10C, 5MP2, EIF3M, MEPCE, CYFP1, ENOF1, FAKD5, MOB1B, KDM3B, HS2ST, K2C74, TRM1L, ZCCHV, NUP54, MAVS, DHX29, COMD6, HDDC2, LIMS2, I2BP2, PATL1, SETD3, PABP2, MTA70, ZN598, AACS, LUZP1, GP180, CAND1, CMTD1, PRSR2, CARM1, COMD2, DDX42, SPAS2, CONA1, NDUAB, DAAF5, STX12, DLP1, P66A, HORN, RB6I2, FABD, CEP97, CTL2, PHF6, UBR1, CHERP, ANKH1, DJC10, NELFD, MIRO1, RB12B, RAVR1, SPB1, SRRM1, CA174, MICU2, TRM2A, PELP1, ABI1, CCAR2, NDUF2, NUP93, LRC47, GPD1L, TOM5, OGFD1, TTC9C, JAGN1, CPSF7, PAF1, ZN433, F241A, ENAH, CL029, NHLC2, SUMF2, UBAC2, RDH13, UXS1, FA98A, NNRE, LS14A, PAPD5, CNNM3, MCU, FBX22, FAD1, NUP35, Q8NFH9, ABHDB, KNL1, OR1M1, ATLA2, MSPD2, DDX55, NCOA7, THOC2, WDR36, G45IP, CX038, FBX30, S35B2, PUM2, KLDC4, UBA3, KISHA, TBC15, RM30, PNPT1, SSH3, GEMI5, IPO4, ABHD5, ZC3HF, TF3C2, TM263, PTPM1, NU133, CHAC2, THEM6, LEO1, CPLX3, NUDC2, TFB1M, SCFD1, HNRLL, CD003, SEN15, SPRY4, TRUB1, LMO7, ARAP3, PRP31, PALLD, CTBL1, DDB2, DDX1, DHB8, PSMF1, RTF1, RT27, AP3S1, LAR4B, GCN1, PRP16, NU205, TFG, RBP56, DDX17, RAD50, CELF1, OSTF1, ARHG1, UFD1, RENT1, SMRC1, FUBP2, ARHG2, UBP13, USP9X, SCAM4, OSBP2, F162A, RM24, SYAP1, EXOC4, FERM2, PBIP1, RPE, EXOS8, OTUL, CHCH1, PPWD1, COA7, TAM41, F136A, P5CR2, DCPS, FAF2, FXRD1, AP2M1, GCP3, F241B, NMD3, RMD1, MSI2H, SNR40, RM38, RRFM, SIR1, YIPF6, KBP, GNA1, RT24, MOCOS, DAZP1, SAAL1, SIM12, DNJA3, TMA16, PTCD3, OTUB1, TRM61, HMCES, DUS3L, OTUD5, VMP1, DCNL1, SMRD1, TOE1, DDX27, MTNB, ZC21A, PGAM5, FUBP3, SPF45, SUCB2, HPDL, ATPMK, BT3L4, CLP1L, SCYL1, SNX27, YTDC1, ZN830, NSUN5, RBM14, UHRF2, PUS7, TRNT1, TEFM, EFGM, NUDC1, PRPK, PIGS, WRIP1, RANB9, NEB2, IWS1, SIN3A, OSBL9, INT14, ZSC10, RUFY1, MMS19, UHRF1, NIBA2, YMEL1, MYCBP, TBCB, PSB7, CNN2, CDC5L, PSMD1, PFD5, MPH6, TSNAX, TTC1, CSN8, KIF2C, MGLL, HCD2, NP1L4, ACON, TCPH, ANM1, VRK1, CND3, ARP5L, DDX50, RNZ2, GRWD1, MACD1, CMS1, MEP50, RT63, TBA1C, MBB1A, FERM1, CG050, PDD2L, MIC25, UQCC2, UTP23, LXN, NTPCR, TACO1, GCP2, SEN34, ALG1, PSMG3, CSN4, DIDO1, RBM42, MCMBP, AASD1, DCNL5, AN32E, P4K2A, MMTA2, TBB6, PAXX, HNRL1, MTNA, WDR18, THUM3, NTM1A, ASHWN, TM109, GNL3, NUP85, ELOV1, IFT27, SYTM, THIC, FUND2, SF3B5, SFXN3, CARD6, OSB10, B2L13, SRRT, HDHD5, HDAC8, RTF2, EIF2A, PDIP3, RM13, RM04, RM01, MK67I, YTHD1, RT26, NEUL, ABCA2, RM37, UACA, WDR11, CRNL1, TBL1R, UBL5, API5, FTO, UBE2O, XPO4, S39A8, WDR12, YIPF3, DERL2, SKI8, SLIRP, EGLN1, UBA5, MKRN2, T126A, PAIP1, CLPB, LSG1, NAT10, ILKAP, XRN2, NSRP1, CSTFT, 5NT3A, GBRL1, DDX47, RM18, SNAB, ATG5, GAN, DPH5, DHX36, IPYR2, SPNS1, RM46, PININ, GPT, GHITM, NELFA, OSGL1, HEAT1, TFB2M, YTDC2, RPAP3, WDR26, CH033, UBE2Z, ANKZ1, ZWILC, MED20, ARMT1, L2HDH, ELP3, RPA2, KT3K, SYCM, PPCS, NJMU, XPO5, GRPE1, RHOF, POPD2, EMAL4, GLOD4, MCCB, MOV10, SYF1, TM9S3, WDR6, TRXR2, SYSM, RT30, M1IP1, UBE2T, NOP10, OSGEP, MED4, RM40, RTN4, RPR1B, RRAGD, PFD4, EXOS3, ANLN, XPP1, BIRC6, ACSA, DBLOH, DDX21, SAR1A, DPOE4, SIAS, SHLB2, EI2BG, MBNL1, PYRG2, DPOE3, CHRC1, COXM2, ABC3C, PNO1, RM17, HELLS, SYFB, SYIM, ATG3, SMC4, OLA1, CUTC, ECHD1, RBM12, MDN1, DECR2, ABHDA, LIN7C, TXLNG, SPS2L, ABCF3, DD19A, UQCC1, EXD2, DJC11, FANCI, ATD3A, ARL8B, ANM7, FAIM1, RT18A, ARMC1, RPC5, SDA1, RBM28, RBM22, DMAC2, WDR70, PK1IP, RM22, CZIB, BABA1, NDUBB, RM16, NHP2, OCAD1, ADPRS, LYAR, MIC19, THUM1, TRM1, PP4R2, DPP3, BCLF1, FKB11, TMOD3, ELOV5, GTSE1, TECR, ERAP1, ARP10, CISD1, F120A, IF2B1, COQ3, HPBP1, MAT2B, CNOT2, OGFR, CNIH4, RM15, THYN1, KCMF1, TM14C, HM20B, RCC2, RELCH, BCCIP, STK26, FPRP, IBTK, RRBP1, SYLC, SUCB1, DPM3, ATX10, TFP11, SAE1, COMD3, MTRR, ASH2L, DHCR7, EIF3K, SAE2, WNT16, CSN7A, QCR9, ZO2, LRWD1, ABCF2, SYWM, SEC63, SRP68, CHRD1, BAP29, S30BP, PFD2, GPN3, PUF60, NRBP, ENOPH, NDUAC, EI2BD, VATH, XPO7, VPS51, S2513, DCTN4, FBX2, CCNL1, DBR1, FEM1B, DJC12, MRT4, CPSF3, NUDT5, RCOR1, TF3C4, PACN3, ACINU, AGO2, PSME2, PALD, COR1C, AKP8L, ALK, DD19B, PRP19, UBQL1, SNX12, CHIP, PACN2, MAGD2, SNX6, SSRG, FAF1, PPIE, MINP1, SCAF8, TRI33, PHF8, LIMC1, UBP24, SMC3, SCML2, PIN4, PSF2, EIF3L, PLAP, RUVB1, BCS1, SYFA, CNPY2, PKHA6, RRP44, RT07, PDIP2, WBP11, NOP58, SGT1, ACOT9, AAR2, MEMO1, TMX2, LC7L2, DHRS7, RT02, SBDS, TMED5, EXOS1, SF3B6, RM11, RRP15, NOP16, TPRKB, PPIL1, CIA2B, RT16, RT23, PTH2, RTCB, FBX7, NOC2L, RL36, SAMH1, HBS1L, DCAF1, UBP15, TBL2, TELO2, LAS1L, AFG32, ARI1, SAM50, PRC2C, PPME1, AP4S1, YTHD2, CTDP1, SP16H, UTP18, TNPO3, GMPPB, RBM8A, SNX8, FHOD1, SERC, NCOR2, ORNT1, ALG5, RT18B, CLIC4, NFS1, SPCS1, MD1L1, STK24, 5MP1, COMDA, DC1L1, TX264, S4A7, NDUB9, MORC2, S23IP
Species: Homo sapiens
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Peng C, Zhu Y, Zhang W, Liao Q, Chen Y, Zhao X, Guo Q, Shen P, Zhen B, Qian X, Yang D, Zhang JS, Xiao D, Qin W, Pei H. Regulation of the Hippo-YAP Pathway by Glucose Sensor O-GlcNAcylation. Molecular cell 2017 68(3) 29100056
Abstract:
The Hippo pathway is crucial in organ size control and tissue homeostasis, with deregulation leading to cancer. An extracellular nutrition signal, such as glucose, regulates the Hippo pathway activation. However, the mechanisms are still not clear. Here, we found that the Hippo pathway is directly regulated by the hexosamine biosynthesis pathway (HBP) in response to metabolic nutrients. Mechanistically, the core component of Hippo pathway (YAP) is O-GlcNAcylated by O-GlcNAc transferase (OGT) at serine 109. YAP O-GlcNAcylation disrupts its interaction with upstream kinase LATS1, prevents its phosphorylation, and activates its transcriptional activity. And this activation is not dependent on AMPK. We also identified OGT as a YAP-regulated gene that forms a feedback loop. Finally, we confirmed that glucose-induced YAP O-GlcNAcylation and activation promoted tumorigenesis. Together, our data establish a molecular mechanism and functional significance of the HBP in directly linking extracellular glucose signal to the Hippo-YAP pathway and tumorigenesis.
O-GlcNAc proteins:
YAP1
Species: Homo sapiens
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Zeng Q, Zhao RX, Chen J, Li Y, Li XD, Liu XL, Zhang WM, Quan CS, Wang YS, Zhai YX, Wang JW, Youssef M, Cui R, Liang J, Genovese N, Chow LT, Li YL, Xu ZX. O-linked GlcNAcylation elevated by HPV E6 mediates viral oncogenesis. Proceedings of the National Academy of Sciences of the United States of America 2016 113(33) 27482104
Abstract:
High-risk human papillomaviruses (HPVs) are causative agents of anogenital cancers and a fraction of head and neck cancers. The mechanisms involved in the progression of HPV neoplasias to cancers remain largely unknown. Here, we report that O-linked GlcNAcylation (O-GlcNAc) and O-GlcNAc transferase (OGT) were markedly increased in HPV-caused cervical neoplasms relative to normal cervix, whereas O-GlcNAcase (OGA) levels were not altered. Transduction of HPV16 oncogene E6 or E6/E7 into mouse embryonic fibroblasts (MEFs) up-regulated OGT mRNA and protein, elevated the level of O-GlcNAc, and promoted cell proliferation while reducing cellular senescence. Conversely, in HPV-18-transformed HeLa cervical carcinoma cells, inhibition of O-GlcNAc with a low concentration of a chemical inhibitor impaired the transformed phenotypes in vitro. We showed that E6 elevated c-MYC via increased protein stability attributable to O-GlcNAcylation on Thr58. Reduction of HPV-mediated cell viability by a high concentration of O-GlcNAc inhibitor was partially rescued by elevated c-MYC. Finally, knockdown of OGT or O-GlcNAc inhibition in HeLa cells or in TC-1 cells, a mouse cell line transformed by HPV16 E6/E7 and activated K-RAS, reduced c-MYC and suppressed tumorigenesis and metastasis. Thus, we have uncovered a mechanism for HPV oncoprotein-mediated transformation. These findings may eventually aid in the development of effective therapeutics for HPV-associated malignancies by targeting aberrant O-GlcNAc.
O-GlcNAc proteins:
MYC, MYC
Species: Homo sapiens, Mus musculus
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