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Fan Z, Li J, Liu T, Zhang Z, Qin W, Qian X. A new tandem enrichment strategy for the simultaneous profiling of O-GlcNAcylation and phosphorylation in RNA-binding proteome. The Analyst 2021 146(4) 33465208
Abstract:
RNA-protein interactions play important roles in almost every step of the lifetime of RNAs, such as RNA splicing, transporting, localization, translation and degradation. Post-translational modifications, such as O-GlcNAcylation and phosphorylation, and their "cross-talk" (OPCT) are essential to the activity and function regulation of RNA-binding proteins (RBPs). However, due to the extremely low abundance of O-GlcNAcylation and the lack of RBP-targeted enrichment strategies, large-scale simultaneous profiling of O-GlcNAcylation and phosphorylation on RBPs is still a challenging task. In the present study, we developed a tandem enrichment strategy combining metabolic labeling-based RNA tagging for selective purification of RBPs and HILIC-based enrichment for simultaneous O-GlcNAcylation and phosphorylation profiling. Benefiting from the sequence-independent RNA tagging by ethynyluridine (EU) labeling, 1115 RBPs binding to different types of RNAs were successfully enriched and identified by quantitative mass spectrometry (MS) analysis. Further HILIC enrichment on the tryptic-digested RBPs and MS analysis led to the first large-scale identification of O-GlcNAcylation and phosphorylation in the RNA-binding proteome, with 461 O-GlcNAc peptides corresponding to 300 RBPs and 671 phosphopeptides corresponding to 389 RBPs. Interestingly, ∼25% RBPs modified by two PTMs were found to be related to multiple metabolism pathways. This strategy has the advantage of high compatibility with MS and provides peptide-level evidence for the identification of O-GlcNAcylated RBPs. We expect it will support simultaneous mapping of O-GlcNAcylation and phosphorylation on RBPs and facilitate further elucidation of the crucial roles of OPCT in the function regulation of RBPs.
O-GlcNAc proteins:
NACAM, SAP18, PLOD2, NOP56, DDX3X, PLXB2, RRP8, SERA, PSMD3, MCA3, PRPF3, TPD54, TIM44, ACTN4, ACSL4, PLOD3, IF2P, ZC11A, SC22B, PR40A, MPPB, CSDE1, U520, NU155, EIF3G, SPF27, RL1D1, CLPX, RTN3, LC7L3, VAPB, SMC2, AP2A1, WIZ, BAG2, TOM40, ACL6A, EGFR, LMNA, TFR1, FRIH, RPN1, RPN2, ITB1, SYEP, HNRPC, SRPRA, VIME, GNAI3, ANXA5, LAMP1, ACADM, TOP1, TOP2A, PABP1, ADT3, TPR, EF2, PDIA4, FPPS, ENPL, ALDR, NDKA, RS2, UBF1, ARF4, NUCL, RAB6A, PSB1, FLNA, SDHB, UBA1, NDKB, ITA6, SFPQ, AT2B4, THIL, RS12, PSA4, SYVC, 1433T, MAP4, PSA5, PSB4, NDUS1, ECHM, KCY, AMRP, SDHA, METK2, CPSM, PUR9, HNRH1, 1433S, STIP1, P5CR1, MCM4, HSP74, CTNA1, MYH9, DEK, RL4, SPB5, NUP62, RBMX, TCPZ, ECE1, PRS6B, KI67, RAGP1, ATRX, SYQ, LMAN1, NASP, FAS, AL7A1, SYSC, MCM2, ACADV, NU153, RBP2, DNLI3, MRE11, CPT1A, F10A1, TCPD, RAB7A, IDH3G, HCFC1, DHB4, HDGF, ROA3, 6PGD, NUP98, ACLY, TCP4, SYYC, UBP14, SNAA, IF5, TERA, DSRAD, TPD52, EIF3B, NU107, EPIPL, SC61B, SRP54, B2MG, SMD2, RL23A, YBOX1, NOP14, IF4G2, GTF2I, NUCB2, RT22, HMGN5, RBM10, TFAM, CLH1, SPTB2, SET, CAP1, EXOSX, EWS, ODO1, RL18A, NUCB1, M2OM, LMNB2, SRS11, CALD1, RL18, C1QBP, CKAP4, KHDR1, DHX9, GOGA2, SSRP1, AHNK, AIMP1, ILF3, SRSF5, SRSF6, TIF1B, TCOF, PICAL, SNW1, TRI29, EIF3A, MLEC, CAPR1, SMC1A, RRP1B, GANAB, NUMA1, U5S1, RRS1, ACOX1, PLEC, RNPS1, PUM3, RB11B, SEPT7, DDB1, CDC37, SRSF7, PCKGM, HNRL2, INF2, PDS5A, PREP, RRP12, TOIP1, HP1B3, RBM26, BRE1A, CDKAL, PRP8, ZC3HE, QSOX2, IKIP, TM10C, EIF3M, PABP2, KTN1, CAND1, THOC6, P66A, MISP, CCAR1, PELP1, NDUF2, RM50, PAF1, TXND5, TOIP2, THOC2, TM263, NU133, PDC6I, SCFD1, LMO7, ELYS, RT27, HS105, NU205, RAD50, SMRC1, TNPO1, FUBP1, P5CR2, DNJA3, PTCD3, DDX27, EFGM, IWS1, NIBA2, YMEL1, PSMD1, EIF3C, ROAA, CMS1, MBB1A, GNL3, PDIP3, PININ, ACAD9, SFXN1, CYBP, RM47, RTN4, DDX21, AAAS, CARF, AATF, BCLF1, MYOF, SYLC, NXF1, SEC63, LIMA1, SEPT9, KAD3, RCOR1, ACINU, TMCO1, PPIE, PA2G4, RUVB2, TR150, RT23, CHTOP, TLN1, HYOU1, SAM50, SP16H, UTP18, SRPRB
Species: Homo sapiens
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Liu Y, Chen Q, Zhang N, Zhang K, Dou T, Cao Y, Liu Y, Li K, Hao X, Xie X, Li W, Ren Y, Zhang J. Proteomic profiling and genome-wide mapping of O-GlcNAc chromatin-associated proteins reveal an O-GlcNAc-regulated genotoxic stress response. Nature communications 2020 11(1) 33214551
Abstract:
O-GlcNAc modification plays critical roles in regulating the stress response program and cellular homeostasis. However, systematic and multi-omics studies on the O-GlcNAc regulated mechanism have been limited. Here, comprehensive data are obtained by a chemical reporter-based method to survey O-GlcNAc function in human breast cancer cells stimulated with the genotoxic agent adriamycin. We identify 875 genotoxic stress-induced O-GlcNAc chromatin-associated proteins (OCPs), including 88 O-GlcNAc chromatin-associated transcription factors and cofactors (OCTFs), subsequently map their genomic loci, and construct a comprehensive transcriptional reprogramming network. Notably, genotoxicity-induced O-GlcNAc enhances the genome-wide interactions of OCPs with chromatin. The dynamic binding switch of hundreds of OCPs from enhancers to promoters is identified as a crucial feature in the specific transcriptional activation of genes involved in the adaptation of cancer cells to genotoxic stress. The OCTF nuclear factor erythroid 2-related factor-1 (NRF1) is found to be a key response regulator in O-GlcNAc-modulated cellular homeostasis. These results provide a valuable clue suggesting that OCPs act as stress sensors by regulating the expression of various genes to protect cancer cells from genotoxic stress.
O-GlcNAc proteins:
RBM47, SBNO1, CNOT1, RGPD3, P121C, PDLI1, MYO1C, AIP, PSD11, PGRC1, TAF4, CLIC1, IPO5, IF2B3, AGRIN, PLOD2, HMGN4, IMA4, PESC, NOP56, DDX3X, PODXL, IMA3, NFIB, ARI1A, G3PT, PDCD5, TCRG1, PSA7, SCAM3, HGS, MYPT1, HNRDL, XPO1, ZN609, SC16A, SR140, SET1A, NPC1, TBX3, ARC1B, TIF1A, PGRC2, PFD6, NKRF, ZN185, OGT1, HMGB3, PPM1G, EIF3D, IPO8, RPA34, NUP42, DHX15, PRP4, SERA, PSMD3, RFOX2, PAPS1, MCA3, HNRPR, PRPF3, TPD54, IF4G3, KLF4, E41L2, DENR, XPOT, PRC1, ZN207, GET3, BUB3, ACTN4, BUD23, SYNC, KRT86, CPSF5, U3IP2, CALU, SAHH2, MED14, SMCA5, ZN862, GANP, KDM1A, ACSL4, SNX3, OGA, HNRPQ, PLOD3, MAFK, IMA7, UGDH, PQBP1, DKC1, IF2P, EDF1, DNJA2, BRD4, PFD1, WDR1, CPNE3, ZC11A, CLU, T22D2, PP6R2, CREST, ANR17, PDCD6, TBCA, H2AY, FLNB, NCOR1, SC22B, PR40A, PSIP1, SRS10, SF3B1, CSDE1, NPM3, U520, NU155, WDHD1, CRTAP, IDHC, CCNK, PIAS2, SPF27, DNJC8, RL1D1, SRP72, MTA2, TOM70, TOX4, SC24D, SUN1, NFAT5, AP2A2, SC31A, SEM3D, AGFG2, ZRAB2, LC7L3, LYPD3, FKBP9, SMC2, IPO7, AHSA1, PSMG1, SC24A, SC24B, CNOT4, OXSR1, HS74L, AP2A1, BAG3, CLPT1, ACL6A, LDHA, AATM, EGFR, PGK1, ASSY, LDLR, K1C14, LMNA, APOA2, FINC, ALBU, TFR1, PROC, ALDOA, CYTB, ANXA1, GCR, KITH, THY1, K2C1, G3P, HSPB1, RPN1, GNAI2, AT1A1, AT1B1, ADT2, IF2A, HMGN2, ICAM1, RLA2, JUN, LA, ITB1, K1C18, K2C8, CDK1, ATPB, S10A6, ENOA, PYGL, G6PI, NPM, TPM3, ITAV, ACBP, LDHB, PDIA1, H10, CATD, ANXA2, TBB5, PROF1, SYEP, HS90A, HNRPC, TSP1, SP1, ANXA6, RHOC, DAF, MDR1, 4F2, HS90B, SRPRA, ASNS, CY1, RU17, ITA5, NFIC, VIME, RS17, K2C7, ANXA5, K1C16, RSSA, SNRPA, GSTP1, LEG1, HMGB1, TPM1, ROA1, RU2A, PARP1, PPBI, UCHL1, ALDOC, ATX1L, HS71B, CALM3, RO60, H14, PTPRF, THIO, ESTD, CH60, BIP, HSP7C, LAMP1, TOP1, TOP2A, PYC, C1TC, MPRI, ADHX, PABP1, PCNA, HARS1, IMDH2, TPR, KCRB, ACTN1, XRCC6, XRCC5, RINI, EF2, K1C10, K2C5, PDIA4, P4HA1, PLST, T2FB, CD59, MIF, GLU2B, CBPM, AK1A1, KPYM, ENPL, CCNB1, PO2F1, HNRPL, SYDC, PLAK, ALDR, AMPN, ERF3A, EZRI, FOSL1, FOSL2, MCP, NQO1, GNS, ZEP1, RS2, DESP, MUC1, CD44, CBR1, CREB1, H15, H13, H12, NCPR, AT2A2, CD36, STMN1, HSP76, HMGA1, JUNB, UBF1, JUND, ATF7, CEBPB, PYRG1, DDX5, PFKAL, LEG3, TCPA, PTN1, RL35A, RL7, VINC, SON, RL17, PGAM1, RCC1, ATF1, ML12A, NUCL, SPEE, RXRA, NFKB1, IF2B, ANXA7, BTF3, PSB1, MPRD, LMNB1, CSRP1, FLNA, 5NTD, VDAC1, CD9, TGM2, PIMT, FBRL, PUR2, PUR6, UBA1, NDKB, ROA2, RFX1, CBL, TCEA1, ITA6, SFPQ, PPIB, SYWC, RS3, NFYA, SAHH, COF1, IF4B, KTHY, EF1B, PPAC, CDK2, MCM3, RS12, BRD2, DNJB1, ATPA, PSA1, PSA3, PSA4, S100P, ITA3, MOES, DDX6, DNMT1, PAX6, U2AF2, RL13, S10A4, HMGB2, PTBP1, SYTC, SYVC, EF1G, STOM, 1433T, ARNT, RL10, RFA1, APEX1, PYR1, CALR, MAP4, CALX, TEAD1, GRN, EPHA2, 3MG, TKT, RBMS1, PML, EF1D, ERP29, PRDX6, RL12, KCY, PEBP1, PDIA3, 2AAA, NMT1, PURA2, UFO, SORCN, ILEU, RPB2, METK2, TIA1, ZEP2, DNJA1, PUR9, HNRH3, HNRH1, 1433B, 1433S, STIP1, S10AB, L1CAM, PRDX2, CDD, ELF1, RL9, CD70, KINH, CSTF2, MCM4, MCM5, MCM7, GLYM, HSP74, PROF2, PHB, SPB6, RFC4, RL22, K1C9, MYH9, MYH10, COPB2, BASI, FUS, NU214, DEK, K22E, PRS7, ATPG, RL4, PP1G, GNL1, SRP14, NUP62, TAGL2, TALDO, RBMX, VKGC, GRP75, IF4A3, RS19, RL3, OST48, FEN1, CAPG, TXLNA, TCPZ, RL13A, STAT3, MDHC, MDHM, IF2G, GARS, SYIC, LAP2A, LAP2B, STAT1, MTREX, RS27, LPPRC, RL35, CDN2A, ECE1, LIS1, MUC18, MATR3, MSH2, SSRA, RANG, VDAC2, CBX5, UBP5, KI67, RAGP1, RECQ1, NOP2, BAG6, NOTC1, RL27A, RL5, RL21, RL28, RS9, RS5, RS10, IQGA1, CAPZB, IF1AX, RL29, SOX9, COPD, GSH0, PSMD8, PRC2A, TCPE, PTSS1, K2C6C, AGRE5, PAXI, RL34, LMAN1, NASP, FAS, CDK8, TCPG, EFTU, SYAC, SYSC, MCM2, ACADV, YLPM1, TMEDA, RBM25, HINT1, NU153, RBP2, TAF6, GUAA, CRIP1, GDIB, EMD, SERPH, F10A1, MAP2, RL14, TCPQ, TCPD, ANX11, PAPOA, FXR1, FXR2, RAB7A, SMCA4, SSRD, HCFC1, HDGF, ROA3, 6PGD, HNRPM, IMA1, GDIR1, AGFG1, HNRPF, MSH6, CAZA1, CRIP2, NUP98, ACLY, COPA, SC24C, TCP4, SYRC, ATX1, ATN1, SYYC, UBP14, AT1B3, RD23B, SNAA, IF5, PSMD4, XPO2, TERA, AF10, AF17, NP1L1, ADK, DSRAD, SEC13, NH2L1, PSA, EIF3B, SYMC, IF6, CTBP2, TMM33, NU107, EPIPL, TPIS, EIF3E, SC61B, MYL6, ACTB, IF4A1, RS20, PRPS1, PSA6, S10AA, CDC42, DEST, RAB10, UBC12, UBE2N, ARP3, ABCE1, RS3A, RL26, PSME3, RL15, RL27, RL37A, S61A1, PFD3, B2MG, DAD1, SUMO2, WDR5, NTF2, HNRPK, 1433G, RS7, PP1A, PP1B, RS8, RS15A, RS16, 1433E, RS14, RS23, RS18, RS29, RS13, RS11, RUXE, SMD1, SMD2, SMD3, PRS10, RL7A, ERF1, CNBP, RS4X, RL23A, RS6, H4, RAN, RL23, RAP1A, RS24, RS25, RS26, RS30, GBB2, RL30, RL31, RL10A, RL32, RL11, RL8, PPIA, FKB1A, RS27A, TRA2B, AP2B1, 1433Z, RSMN, SUMO1, DYL1, RL38, RS21, RACK1, UBC9, YBOX1, CSK2B, TPM4, EF1A1, ACTS, TBA1B, TBA4A, TBB4B, CSK21, PA1B2, HBB, HBA, PITX1, GTF2I, PHC1, TCPB, RAE1L, PRKDC, SARNP, RL24, ARF1, ERH, RL19, SRSF3, FOXK1, DAB2, EFNB1, RBM10, RBM3, CYC, MPCP, VIGLN, CLH1, FKBP3, HNRPU, U2AF1, SPTB2, TIAR, SRSF2, FOXK2, RUNX1, FABP5, LAT1, TFAP4, OTUD4, PFKAP, XPC, EWS, MEF2A, SP3, H11, RL18A, FKBP4, PLOD1, RL6, M2OM, DYST, KMT2A, LMNB2, TF65, UBXN1, GLGB, IF4G1, K1C17, TLE3, REL, 1433F, PLP2, CSTF1, SRS11, EF1A2, SUH, GABPA, PAX8, FMR1, PRDX1, RL18, CKAP4, KHDR1, LRP1, SRSF1, DHX9, LG3BP, PPID, SSRP1, NSUN2, RBBP4, EP300, AHNK, HSP7E, GALT2, BST2, NU160, TBL3, ASPH, TROAP, BPTF, NFIA, SF3A3, AIMP1, ILF2, ILF3, LMAN2, TRAP1, FOXC1, MYO1E, CSTF3, ECH1, ACACA, CAF1B, RED, MTAP, TADBP, ROA0, PRDX4, CBX3, PSMD2, GPS2, SRSF9, SRSF5, SRSF6, TIF1B, G3BP1, PTK7, PABP4, EIF3I, TCOF, SF3B2, HAP28, FKBP5, SMAD4, PICAL, TBB3, PRP4B, PIN1, RIPK1, HDAC1, DCTN2, SNW1, TRA2A, CUL4B, DYR1A, TPBG, FHL1, MOGS, CD166, SPTN1, DX39B, TBB2A, KLF5, BYST, RUNX2, CDK13, CKAP5, CIRBP, HNRPD, SCRB2, DAG1, VEZF1, DSG2, EIF3A, UBP2L, SCRIB, TTL12, FHL2, DPYL3, DYHC1, IF4A2, SRC8, TRI25, FLNC, FA50A, CAPR1, RBM39, MCM6, ITPR1, PUM1, MDC1, EPN4, SMC1A, RRP1B, NCOA6, GSE1, UBP10, GANAB, LBR, MEF2D, CHD4, LASP1, ZN638, IMB1, NOLC1, NUMA1, SEPT2, SART3, CND1, ACAP1, U5S1, SYK, IF4H, PDIA6, PLEC, NOMO1, PON2, IPYR, TEBP, NONO, PWP2, RNPS1, PCBP1, PCBP2, SF3B3, KS6A1, SAFB1, SF3A2, RBMS2, SC23A, SC23B, SF3A1, SSXT, NCOA2, TRAM1, SF01, MED1, HMGN3, JHD2C, TRIP6, MARE1, ELAV1, ELF2, TAB1, AAAT, TOM34, UB2V2, NEDD8, ZYX, SEPT7, ADRM1, UAP1, PSMD5, DDB1, CDC37, DPYL2, RBBP7, TAF9, SRSF7, CPSF6, NRF1, FSCN1, IF16, KYNU, H2A2C, H2B2E, TRXR1, HNRL2, PDS5A, QSER1, TSR1, SMU1, P3H1, LSM12, CRTC2, GLE1, H90B2, ZN326, BCORL, TGO1, PRC2B, RRP12, TOIP1, PCID2, NU188, HP1B3, CE170, ZN362, ZC3HD, LRIF1, UBR4, UBAP2, KPRP, RBM26, AHDC1, CROCC, RPRD2, ECM29, MBNL2, ZMYM4, AR6P4, STEA4, ARID2, BICRL, CPIN1, LIN54, TM214, CAVN1, CDC73, EDC4, PRP8, SCYL2, GOLM2, NFRKB, NCEH1, MDEAS, ZC3HE, LARP1, FIP1, CRTC3, SAS6, CSPG4, WDR82, MCAF1, PACS1, SRCAP, RIPR1, UBN2, FBX50, IKIP, H32, LARP4, H2AV, RS27L, HAKAI, SPT6H, SND1, DDX46, BZW1, CYFP1, KDM3B, PHF5A, ZCCHV, NUP54, POGZ, NUFP2, HEAT3, EMSY, RAI1, I2BP2, RBBP6, SH3R1, HUWE1, YTHD3, KHDC4, CENPV, KAISO, MYPN, PEG10, PABP2, KTN1, THOC4, GP180, CAND1, CARM1, PRSR1, DDX42, DAAF5, P66A, RB6I2, CHERP, ANKH1, CCAR1, RAVR1, SPB1, SMAP1, PHAR4, MAML2, PORIM, CCAR2, NUP93, LRC47, MT1M, FNBP4, CPSF7, PR38A, GT251, TXND5, PAIRB, FA98A, TNR6A, PHC3, ABCF1, VP37A, NUP43, NUP37, NUP35, RLA0L, THOC2, WDR36, SMRC2, PUM2, SPP2A, ALMS1, C99L2, DDX54, DLG5, BRX1, DOT1L, PO210, GEMI5, ZN384, SCRB1, ZC3HF, NU133, PDC6I, NUDC2, GLMP, LMO7, ATX2L, PALLD, PSPC1, P66B, DNJC9, ELYS, DDX1, H1X, NICA, TM131, MAML1, HS105, CNOT9, ZN592, LAR4B, GCN1, NU205, TFG, TAF4B, STAM1, CBP, RBP56, DDX17, CELF1, OSTF1, RENT1, SMRC1, SMRD2, FUBP2, TNPO1, NEP1, UBP7, STMN2, LPP, MED12, H2A1C, SMCE1, RL36L, NCLN, FERM2, FUBP1, LRC59, FKB10, PF21A, INT12, FWCH2, AP2M1, REPS1, CMBL, SNR40, SEH1, DAZP1, RBM33, S10AG, OTUB1, HMCES, DDX27, P121A, PDLI5, FUBP3, WNK4, CHAP1, ZC3HA, CLP1L, CNDP2, ZFR, EP400, PRRC1, NOL4L, RBM14, QKI, PLIN4, S38A2, VPS35, CIC, MED15, MCCA, WRIP1, STRBP, TM209, SIN3A, MINT, UHRF1, HTF4, CDC5L, PFD5, RING2, EYA3, NUP88, POP1, MNT, SCAFB, EIF3C, DNJC7, PHB2, ATX2, ROAA, NP1L4, TS101, CPNE1, TCPH, EBP2, ANM1, H2B1M, RNZ2, TBA1C, MBB1A, TXD17, ERP44, ESYT1, WAC, DIDO1, AN32E, TMM43, TBB6, HNRL1, DDX23, TBB2B, TM109, TMED9, NUP58, GNL3, KIFC1, NUP85, RBM4, NAA15, SRRT, PDIP3, YTHD1, WNK3, NOG1, UNK, SLIRP, IF5A2, NAT10, ILKAP, XRN2, SP130, RGAP1, DDX47, I2BPL, PININ, BOLA2, PTN23, WNK1, FA83D, ZHX3, STEEP, RPF2, ZN703, GORS2, JUPI2, MLXIP, CYBP, RC3H2, TENS1, EMAL4, NCOA5, TNR6C, CHD8, APMAP, ENY2, CD320, UBN1, DCP1A, LUC7L, RTN4, RPR1B, NIT2, ANLN, PDLI7, DDX21, SIAS, SHLB2, MBNL1, OSTC, RAB6B, PHP14, SYFB, RBM12, DD19A, LYAR, CARF, BCLF1, TAB2, TMOD3, CDK12, IF2B1, MAT2B, MYOF, ITSN2, BICRA, CNOT2, SEP10, RCC2, BCCIP, RRBP1, RBM27, KANL3, ATX10, MRC2, SAE2, NXF1, ABCF2, TES, TCF20, SUN2, LIMA1, CHRD1, SEPT9, UBQL2, S30BP, MED13, PFD2, PUF60, XPO7, SIX4, DDX41, CCNL1, JUPI1, MRT4, GPTC8, NUDT5, RALY, ACINU, AGO2, NUP50, ZHX1, CDV3, TRPC5, MRTFB, ZMIZ1, YETS2, HECD1, PKCB1, COR1C, TPX2, AKP8L, PRP19, UBQL1, G3BP2, CHIP, PACN2, SSRG, EPCR, SCAF8, TRI33, SRRM2, PA2G4, CD11A, SMC3, RTRAF, RUVB2, EIF3L, RUVB1, NUDC, SYFA, DRG1, E41L3, RRP44, TR150, WBP11, NOP58, ZN281, SGT1, NOSIP, LSM2, LC7L2, SBDS, STRAP, RTCB, NOC2L, RL36, CHTOP, TLN1, ARIP4, HYOU1, PRC2C, PPME1, YTHD2, SP16H, TNPO3, SRPRB, RBM8A, ZN706, NCOR2, NPTN, COPG1, CLIC4, MD1L1, BZW2, IF2B2, SCC4, ZHX2, S23IP
Species: Homo sapiens
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Lee BE, Kim HY, Kim HJ, Jeong H, Kim BG, Lee HE, Lee J, Kim HB, Lee SE, Yang YR, Yi EC, Hanover JA, Myung K, Suh PG, Kwon T, Kim JI. O-GlcNAcylation regulates dopamine neuron function, survival and degeneration in Parkinson disease. Brain : a journal of neurology 2020 143(12) 33300544
Abstract:
The dopamine system in the midbrain is essential for volitional movement, action selection, and reward-related learning. Despite its versatile roles, it contains only a small set of neurons in the brainstem. These dopamine neurons are especially susceptible to Parkinson's disease and prematurely degenerate in the course of disease progression, while the discovery of new therapeutic interventions has been disappointingly unsuccessful. Here, we show that O-GlcNAcylation, an essential post-translational modification in various types of cells, is critical for the physiological function and survival of dopamine neurons. Bidirectional modulation of O-GlcNAcylation importantly regulates dopamine neurons at the molecular, synaptic, cellular, and behavioural levels. Remarkably, genetic and pharmacological upregulation of O-GlcNAcylation mitigates neurodegeneration, synaptic impairments, and motor deficits in an animal model of Parkinson's disease. These findings provide insights into the functional importance of O-GlcNAcylation in the dopamine system, which may be utilized to protect dopamine neurons against Parkinson's disease pathology.
O-GlcNAc proteins:
BIG2, F1712, VIR, AJM1, RPGP1, UBR4, SCN1A, AGRIN, TITIN, KALRN, STPG3, FXL16, TT23L, PTPRS, GRIK3, SCN2A, DLGP4, OSBL8, PTPRZ, PGBD5, GLSK, GCN1, CE350, PI4KA, RYR2, AGRF2, UBE4A, NRX2A, FRY, SYGP1, OTOGL, AT2B1, ANK3, CA2D1, DPYL2, STXB1, DCTN1, U5S1, GFRA2, GALT1, SEM4D, KIF3C, PLCA, PHB2, NCAM2, GRAK, PURB, IMA3, IMA7, PLD3, FOLH1, FKBP8, STX1A, PSDE, VIAAT, AP1B1, C1QBP, SYT3, HNRH1, SATT, CTND2, SDC4, AP3D1, RGS9, RGS7, CSK22, OX2G, AAKG1, CRYM, PROM1, CNTP1, ENTP2, BCKD, SNG1, NIPS1, NIPS2, SEPT7, AT2A2, DHX9, PI51C, PI42A, ITB5, GPX4, NPTX2, GNAZ, WDR1, S4A4, MTX2, CNTFR, ZFR, CSN3, HCN2, HCN1, CTBP1, BSN, MPP3, NOE1, CBPD, LGMN, COR1A, CYB, COX1, COX2, COX3, HPRT, ATP6, THY1, H3C, LAMC1, NU1M, NU2M, NU4M, NU5M, ATP8, GFAP, MBP, PRIO, ALDOA, KAPCA, AATM, TBA1B, TBA3, KIT, LDHA, G6PI, MDR1B, ENPP1, HS90A, ENPL, KCC4, NFL, NFM, RASN, PGK2, ITB1, PPBT, NUCL, PGK1, ACE, LRC4B, UBB, UBC, EF1A1, IF4A2, GSTM1, 4F2, H10, LAMP1, HS90B, L1CAM, ITA5, KCC2A, ITB2, ITPR1, TCPA, PFKAL, CNTN1, NCAM1, AT1B1, C1QB, RS16, RL7, AT1B2, PSMD3, MAP1B, GLNA, CADH2, INSR, NTRK2, KCNC1, SPTB1, H12, KPCE, LDHB, CN37, DDX3L, KCNA1, KCNA3, AMPE, ASSY, SPTN1, G3P, LAMP2, ENOA, AP2A1, AP2A2, HXK1, GTR1, PTPRA, COF1, GNAO, FAS, LAMA1, NFH, COX41, BIP, HEXB, VIME, MTAP2, MAG, GNA11, GNAQ, MDR1A, ACES, GBRG2, AP1G1, GBRD, EIF3A, CXA1, GRIA1, GRIA2, TY3H, RS2, GBRA2, RL3, BRAF, KCC2B, NP1L1, NCKP1, SNAB, KIF2A, KIF3A, PABP1, GBB4, KCRU, GNA14, KAP3, SC6A1, S6A11, MP2K1, GTR3, LA, RASK, SYWC, KIF1A, HYES, RAB3D, RAB5C, RAB6A, RAB21, NMDZ1, ODPA, RET, FBRL, KCNJ2, CD81, GPM6A, GPM6B, GNL1, DYN1, DYN2, GRIK2, CAP1, ABCA2, PURA, HD, EAA2, H14, H15, H13, ITAV, SYT1, NSF, RB11B, AINX, MYO1B, NEDD4, ALDH2, GRM8, CAZA2, CAPZB, MP2K4, PFKAM, RL6, RL29, RL5, GLRB, DCE1, DCE2, CBR1, GSTM5, ADT1, INPP, CDK5, SAHH, GDIA, VATA, VATE1, GBRB1, RAB7A, ACADL, VA0D1, ADT2, EAA3, KCNJ4, KPYM, RAB2A, PRS6B, PTN5, NCAN, ABCD3, RAB8A, ATPK, ATP5E, UBP5, ATPB, CTBP2, EAA1, WFS1, FUS, NICA, ACTN4, ASM3B, EF2, OPA1, DOCK4, IRPL1, ARPC4, MYPR, PLPP, ACTB, MDGA2, NEUG, RAC3, IF4A1, MEGF8, RAB5B, RAB10, RAB8B, ARP2, ACTZ, CSN2, ARF3, ARL1, CAH10, RAP2B, STX1B, RAB6B, RL27, ARF4, GABT, HNRPK, 1433G, RS7, PP1A, RS8, SMD1, KCAB2, ABI2, RB11A, EF1A2, RS4X, PP2AB, RL18A, ACTA, AP2S1, RL23A, VISL1, H4, GBRA1, VATB2, RAB1A, RAB3C, RAN, RAP1A, RS24, GBB1, GBB2, RS3, RL8, RS27A, RL40, RAC1, RAB3A, HSP7C, CH60, VAMP2, NOE3, GBRB3, VATL, PP1G, 1433Z, GBRB2, KCNA2, KCAB1, CRNL1, DYL1, ACTG, ACTH, KPCG, PP2BA, PP2AA, PHB, CSK2B, ACTC, RACK1, ACTS, KAPCB, TBA4A, TBA1A, TBB4B, KPCB, H31, IMB1, PLXA1, PLXA2, PLXA3, DCC, ITPR3, NCHL1, HNRH2, ELAV1, USP9X, IDHG1, LYAG, AT8A1, TCPH, TCPB, TCPD, TCPE, TCPZ, TCPG, TNIK, WNK1, RL36A, ARF1, ARF5, AP2M1, H32, H33, ADCY5, NPTN, RS3A, AT1B3, DPYL1, ZNT3, GRM1, SHPS1, NEO1, FUMH, M4K4, C1QA, TBB5, PDE4D, PDE1B, NMDE2, SC23A, TERA, C1QC, CTNB1, PLAK, EPHA4, MARK3, ATPA, CHLE, KCND1, KCRB, NF1, CDK18, RAC2, MARK2, PGBM, PTPRG, PYC, KCMA1, PADI2, INF2, TRIO, MDGA1, CTP5A, ITB8, PSA, GRM2, PTCD3, PHAR1, LRFN1, SPP2B, HP1B3, NLRX1, PRC2C, TM38A, VGLU1, BIG3, PLXD1, AGAP2, AAK1, TEN4, CAMKV, DOP2, RMD3, SMU1, MCCB, GPD1L, LIGO2, SRBS2, CDKL5, K22O, VPS51, GRM5, CBAR2, SHAN3, UN13A, SE6L2, KCTD8, KCD16, LRC8B, VP13A, C2C4C, S2551, MRS2, DIRA2, CYFP2, TM1L2, RHG44, MYO1D, RABL6, DJC11, UIMC1, ICAM5, FLOT2, HNRPD, PTPRN, CSK21, KHDR1, IGF1R, CLD11, SPB6, ARHG2, VDAC2, VDAC3, VDAC1, ABCB7, ASTN1, P3C2A, CAC1E, LAMB2, CTNA2, SC6A3, CNTN2, PGCB, NEP, KCNA4, CD166, 5NTD, GSLG1, EWS, AP180, FSCN1, GDIB, GRIK5, GRID1, DDX5, HS105, ITIH3, IL1AP, CD47, KINH, KIF3B, LASP1, MYH10, MOG, NPM, PCBP2, CSPG2, DDX3Y, DLG4, RHOC, DAG1, DDX3X, SYPH, TICN1, NDUA4, NPTX1, NUP62, OMGP, HECAM, AOFA, ARP3B, SURF4, SYN2, CP3AD, H2B1H, GLPK, SDC3, GPDM, H2A2C, H2B2B, GRM7, GRM4, CLH1, K1549, GIT1, PKP4, PPR29, CNTN4, NLGN2, SV2C, THS7A, CE170, UBP7, BRNP2, SCMC3, LIGO3, DGKB, RPRD2, DPP10, S23IP, PPRC1, 2ABA, TNPO3, SIK3, U520, S39AA, TTYH3, XPO1, SPCS, KCRS, CSKI1, NRX3A, BCR, SARM1, PRRT3, TEFF1, RAB35, CA2D2, KCC2D, AT1A3, AT1A2, GNAS1, SDK2, WDFY3, NTRK3, RAD9B, DGLA, KCD12, MTMR5, UBE2O, CAND1, UBP34, RS9, 2ABB, H2B1C, TLN2, CSPG5, 2AAA, NP1L4, MTCH2, OPALI, CYFP1, TBB2A, HUWE1, IGS21, ROBO2, ACTN1, IGSF1, TR143, TPPP, OTUB1, KPBB, PP6R1, MAP6, ELP1, RRAGD, MRCKB, GABR2, CSMD3, EPT1, VAT1L, LRRC7, CAPS1, CYLD, AGRL1, AGRL3, CLAP1, AUXI, DAAM2, MADD, MFN2, NU214, UBE3C, PLXA4, FBX2, KCMF1, CBPM, GSTM7, AGFG2, LRC8A, HPLN4, VAC14, UBP2L, C2C2L, LRRT4, BDH, MK15, CNKR2, TENA, ASTN2, NEGR1, RAP2A, THEM6, SLIK5, SLIK4, SLIK3, SLIK2, NFASC, NRCAM, RHG32, SRGP3, EFTU, VGLU3, ERLN2, ROA3, SV2B, MIRO1, EFR3A, LRRT2, U2AF4, ENPP6, SYAC, FLRT3, CBLN2, LRTM2, HPCL4, COR2B, CMC1, ATLA1, NU107, RB39B, RB39A, ZN526, ANS1B, DLGP2, AHSA1, IPO5, NCEH1, LSAMP, CADM2, NOE2, ODP2, RBGPR, ECHA, SPA2L, SYNC, RL24, DAAM1, DMXL2, RLGPB, CLAP2, VMAT2, ARF2, NDRG4, ENPP4, HSDL1, RAP2C, GEPH, VATH, PMGT2, TTC12, AOFB, LRFN5, PIGT, CTL2, TENR, NLGN3, LRRT3, DYN3, LRC4C, ARHGA, SYFA, SI1L1, LCAP, EXOG, CERS6, SEP11, IKZF4, GP158, CWC22, VPS52, SCAI, ANK2, PDE10, PGM2L, SHFL, MIC60, WDR37, ABI1, SYNPO, T132C, GLT13, NED4L, RPB2, TCRG1, GNAL, H2B1K, H2B1P, H2A1F, H2A1H, H2A1K, OGT1, SYNJ1, SEPT8, MBOA7, PGP, NGEF, PYGB, COPA, MARK4, DOCK3, PLXB1, TXTP, AGRL2, TRHDE, R4RL1, RTN1, HS12A, K319L, DNM1L, AGRG1, PACS1, ABCF3, SDHA, HACD3, AGFG1, PAF1, IPO11, CCM2, MATR3, ATAT, LRRT1, LGI3, RPTOR, COL12, NAC2, THIL, EIF3L, MARE2, HNRPL, K0513, IQEC1, CACB4, SCPDL, BPHL, SNG3, EIF3C, H2AJ, DC1L1, S35A3, AP3M2, MUC18, UBQL1, PSPC1, NUP58, IGSF8, EXOC1, CACB1, CADM4, NUP85, SNP47, ACTY, WASF1, AMPB, MICU1, PSMD2, AT1A1, CDIPT, GD1L1, CC50A, HNRPU, REM2, MPCP, MARK1, CSPG4, SORC3, IPO4, SFPQ, BACH, S12A5, RAB14, SFXN3, ACLY, NDUS1, ITM2C, RMXL1, MIC25, ATPG, DDX1, MLP3A, UBAP2, ACSL6, NDUS2, ERLN1, DLG2, PI42C, IPO9, NDUV1, GRHPR, SRGP2, SRGP1, RAB4B, LRP1, WDR7, BRNP1, SYDC, TBB6, PDK3, TSN2, PDE2A, RPAB3, CSMD1, KCC2G, 2ABD, ATAD3, SFXN5, MYO5A, G37L1, RAP1B, SFXN1, NLGN1, NONO, RRAGC, TIP, MLF2, GAK, CDS2, NDUAA, ETFA, TNPO2, PTPRT, DNJA3, T121B, SF3B1, RIMS1, CNTP4, NTRI, PRP8, COX6C, MGST3, CNTP2, 6PGL, QCR8, NDUB4, RAB5A, GLRX3, AT5F1, S2546, MLP3B, 1433B, RL14, M2OM, UCRI, MIC19, PRPS2, NRX1A, MICU3, ARPC2, TBB2B, ROA0, CENPV, RL11, ILF2, TECR, RN181, BIEA, QCR1, OLA1, RL15, AL1B1, TOM70, MPC2, ODPB, MMS19, MGRN1, HNRPM, SCOT1, DYL2, RM28, RAB1B, LIGO1, RUFY3, MEII1, ATAD1, CUL5, GBRA4, TBB4A, GHC1, IDH3A, PRPS1, U2AF1, RL4, PSD12, SNAA, ATPO, BTBDH, QCR2, ALG2, AP2B1, RPN2, SUSD2, NDUA9, NDUS7, 6PGD, EIF3F, NDUS3, RAB13, XPO7, IPO7, NBEA, SORC2, VPS35, RPGF4, TBB3, XPO2, RTN3, LRBA, SPN90, TRIM2, DYHC1, LRP1B, LGI1, PRAF2, SV2A, SCAM5, NECT1, HYOU1, EXTL1, SORC1, DCLK1, MTOR, MINK1, ZN207, AP3B2, MY18A, RHOA, HPLN1, FAK2, NAGAB, COPG2, KI21A, SHRM3, PLEC, DREB, CMC2, EHD3, PLXB3, ADDA, DNJA2, GRM3, PCLO, SIA7A, ARP10, DCTN5, PLXC1, COPG1, GPC1, UBQL2, FBX6, SRR, AT2B2, CELR2, DEST, ARC1A, KAD1, GBRG1, GUAD, CBLN1, DGKE, VAS1, ADA22, ADA23, PEPL, CAD13, TEN1, TEN2, CUL1, ATRN, GLPK2, PDC6I, PFKAP, PYGM, SUCA, RBMX, GABR1, GSK3B, FPRP, E41L3, BUB3, CARM1, PSD13, CP46A, APC7, NCDN, ITB6, KCND2, NU160, HNRDL, SAE2, VATC1, VPP1, ARI1, CA2D3, SEPT3, AP3B1, STK39, HNRPC, DPP6, E41L1, SUCB1, SEPT5, GRIA4, GRIA3, HOME1
Species: Mus musculus
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Li J, Li Z, Duan X, Qin K, Dang L, Sun S, Cai L, Hsieh-Wilson LC, Wu L, Yi W. An Isotope-Coded Photocleavable Probe for Quantitative Profiling of Protein O-GlcNAcylation. ACS chemical biology 2019 14(1) 30620550
Abstract:
O-linked N-acetylglucosamine ( O-GlcNAc) is a ubiquitous post-translational modification of proteins and is essential for cell function. Quantifying the dynamics of O-GlcNAcylation in a proteome-wide level is critical for uncovering cellular mechanisms and functional roles of O-GlcNAcylation in cells. Here, we develop an isotope-coded photocleavable probe for profiling protein O-GlcNAcylation dynamics using quantitative mass spectrometry-based proteomics. This probe enables selective tagging and isotopic labeling of O-GlcNAcylated proteins in one step from complex cellular mixtures. We demonstrate the application of the probe to quantitatively profile O-GlcNAcylation sites in 293T cells upon chemical induction of O-GlcNAc levels. We further applied the probe to quantitatively analyze the stoichiometry of O-GlcNAcylation between sorafenib-sensitive and sorafenib-resistant liver cancer cells, which lays the foundation for mechanistic investigation of O-GlcNAcylation in regulating cancer chemoresistance. Thus, this probe provides a powerful tool to profile O-GlcNAcylation dynamics in cells.
O-GlcNAc proteins:
A0A0B4J203, A0A0C4DFX4, SBNO1, P121B, CX028, RGPD3, AN36A, P121C, GG6L6, S31C2, E9PCH4, H0YAE9, H0YHG0, GG6LV, H3BMH7, PDLI1, TAF4, BCL9, ABLM1, CHD2, KMT2D, RGPD8, OPLA, HGS, MYPT1, ZN609, SC16A, SET1A, TIF1A, EIF3H, TET3, M3K7, PRPF3, TPD54, IF4G3, E41L2, AKAP8, TM11D, MYPT2, GANP, PLIN3, MAFK, BRD4, MITF, N4BP1, ATG13, PP6R2, ANR17, NCOR1, SPAG7, SRS10, SF3B1, CSDE1, TOX4, PCF11, AGFG2, SMC2, M3K6, SC24B, ZBT11, CNOT4, EYA4, OXSR1, ZMYM6, CCNE2, ANGT, LMNA, ALDOA, GCR, HSPB1, F13B, RLA2, K1C18, K2C8, ZFY, SRPRA, RU17, VIME, RU2A, ATX1L, RGPD1, S31C1, GLI3, LYAG, PABP1, COBA1, CO6A3, MYH7, ENPL, ZEP1, RS2, ZFX, ZNF30, ANPRC, ATF7, EGR1, SON, RCC1, ATF1, ATF6A, HXA5, ROA2, CBL, IF4B, GATA2, RIR1, RAE1, APC, ATPA, ARNT, MAP4, HXD9, HLAF, CLIP1, ZEP2, MYH10, TIE1, NU214, DEK, PDE6B, SRP14, CUX1, LPPRC, GATA4, KI67, YAP1, RFX5, SOX2, PRC2A, NASP, CDK8, NU153, RBP2, TAF6, EMD, PAPOA, HCFC1, NEK4, AGFG1, NUP98, INHBC, CADH6, F193A, RT36, RT34, SARNP, LACTB, COG7, FOXK1, DAB2, PLIN5, SPTB2, SP2, NRG1, IF4G1, K1C17, TLE1, TLE3, TLE4, UBE3A, ACK1, AHNK, FCHO2, FOXO1, TROAP, BPTF, IRAG2, BFSP1, FOXC1, PRDM2, DDX10, G3BP1, PABP4, GRB10, PPIG, MADCA, PICAL, MAMD1, CUL4B, ASPP2, SPTN1, CDK13, CYLC2, DSG2, UBP2L, SRC8, ITPR3, PUM1, MDC1, EPN4, RRP1B, NCOA6, RRP5, RFTN1, R3HD1, WDR43, EEA1, MTFR1, SF3B3, RYR3, SF01, JHD2C, ELF2, MYLK, TAB1, ZYX, ADRM1, QSER1, CL16A, RHG31, AAK1, TMM44, AMOT, IF44L, YIF1B, AG10A, CD048, FSIP2, ESCO1, S2553, BCORL, AN36C, MTUS2, PRC2B, CEP78, SAMD9, TSBP1, LRIF1, CXG2, SKT, ZN648, UBAP2, RBM26, RC3H1, EFCB6, CE350, RPRD2, S31A6, TASO2, ECM29, RN123, PLCX3, ARID2, DEN2C, K0930, LIN54, M18BP, SCYL2, NFRKB, KLH35, ZC3HE, ANR11, FIP1, SBSN, S49A3, FAT4, MCAF1, BCOR, DUSTY, GGYF2, BNC2, CO039, SRCAP, UBN2, FOXNB, UBP54, HAKAI, ASXL2, KNDC1, SPT6H, TAOK1, KDM3B, RGPD4, POGZ, NUFP2, EMSY, I2BP2, SH3R1, HUWE1, YTHD3, FLIP1, KAISO, MYPN, TTC6, LDB1, TM135, TBC26, ZFHX4, ANGL5, SPAS2, DZIP1, P66A, AHNK2, FMNL3, NAV2, ARI3B, MGAP, RP1L1, CC28A, Z3H7A, CDAN1, ANKH1, SUGP1, PHAR4, KMT2E, XRN1, SPART, NUP93, ZN687, CMTR1, THMS1, AN36B, TMTC2, SYNPO, FNBP4, GG6L1, ENAH, GG6L2, SLAI1, PHC3, BD1L1, NUP35, DDX55, NEIL3, GSDMB, ALMS1, STK35, GEMI5, RPGF6, SMCR8, WIPF2, TM171, RN133, TEKT4, LMO7, CKAP2, ATX2L, ACO11, P66B, DAAF4, BBX, FIG4, ZN516, RREB1, FUBP2, LPP, E2F7, TTC28, TOM6, ASTRA, OTUB2, PGBD4, LEG12, ELP4, RBM33, MYEOV, SMRD1, DDX27, P121A, TONSL, PDLI5, THOC3, VCIP1, LRIQ1, ZFR, EP400, CBPC4, RBM14, IPP2L, QKI, PLIN4, JMJD8, RBM15, MINT, SEC62, AGAP2, RGPD5, ATX2, MYD88, ARI3A, SPI2A, SPI2B, DPH2, MCMBP, TMPSD, YTHD1, WNK3, PP12C, TB182, TANC1, CEP44, SENP6, BRD8, RGAP1, ALX4, KI13A, KCNH6, ZN106, FOXP1, PABP3, SMOC2, WNK1, ZHX3, CP095, REEP4, DOCK5, ZN703, GORS2, MLXIP, PKHA5, FOH1B, RC3H2, TANC2, TRPM3, SYTL2, CP4FC, GAK5, JPH1, APMAP, DMAP1, GP108, KMT5A, GPR84, DUOX2, DUOX1, PCDBG, MDN1, NALP2, CARF, HXC10, TAB2, CDK12, ADA2, ITSN2, F135A, SI1L2, RBM27, KANL3, ZN219, DYH17, AFF4, NB5R1, S30BP, NRBP, BAZ2A, SIX4, HOOK1, TASOR, GMEB2, ZHX1, TAOK2, CFA92, MRTFB, ZBT21, PRR12, YETS2, HECD1, MYO6, ICAM5, MAGD2, SCAF8, TRAK1, SHAN2, SRRM2, EXO1, SCML2, POK19, POLH, NCKP1, AT11B, NOP58, ZN281, UB2J1, GRIP1, SALL2, ARIP4, RPGF2, HYOU1, TTLL3, PRC2C, PCDB4, NCOR2, CP46A, BZW2, CABIN, NCOA3, S23IP, U3KPZ7
Species: Homo sapiens
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Joiner CM, Levine ZG, Aonbangkhen C, Woo CM, Walker S. Aspartate Residues Far from the Active Site Drive O-GlcNAc Transferase Substrate Selection. Journal of the American Chemical Society 2019 141(33) 31373491
Abstract:
O-GlcNAc is an abundant post-translational modification found on nuclear and cytoplasmic proteins in all metazoans. This modification regulates a wide variety of cellular processes, and elevated O-GlcNAc levels have been implicated in cancer progression. A single essential enzyme, O-GlcNAc transferase (OGT), is responsible for all nucleocytoplasmic O-GlcNAcylation. Understanding how this enzyme chooses its substrates is critical for understanding, and potentially manipulating, its functions. Here we use protein microarray technology and proteome-wide glycosylation profiling to show that conserved aspartate residues in the tetratricopeptide repeat (TPR) lumen of OGT drive substrate selection. Changing these residues to alanines alters substrate selectivity and unexpectedly increases rates of protein glycosylation. Our findings support a model where sites of glycosylation for many OGT substrates are determined by TPR domain contacts to substrate side chains five to fifteen residues C-terminal to the glycosite. In addition to guiding design of inhibitors that target OGT's TPR domain, this information will inform efforts to engineer substrates to explore biological functions.