PTM - CPLM Gene Name UniProt ID Type Position Code RNF31; ZIBRA Q96EP0 Ubiquitination 99 K RNF31; ZIBRA Q96EP0 Ubiquitination 330 K RNF31; ZIBRA Q96EP0 Ubiquitination 454 K RNF31; ZIBRA Q96EP0 Ubiquitination 458 K RNF31; ZIBRA Q96EP0 Ubiquitination 640 K RNF31; ZIBRA Q96EP0 Ubiquitination 910 K RNF31; ZIBRA Q96EP0 Ubiquitination 944 K RNF31; ZIBRA Q96EP0 Ubiquitination 784 K RNF31; ZIBRA Q96EP0 Ubiquitination 579 K RNF31; ZIBRA Q96EP0 Ubiquitination 1056 K RNF31; ZIBRA Q96EP0 Ubiquitination 478 K RNF31; ZIBRA Q96EP0 Ubiquitination 483 K RNF31; ZIBRA Q96EP0 Ubiquitination 873 K RNF31; ZIBRA Q96EP0 Ubiquitination 81 K RNF31; ZIBRA Q96EP0 Ubiquitination 735 K RNF31; ZIBRA Q96EP0 Ubiquitination 848 K RNF31; ZIBRA Q96EP0 Ubiquitination 783 K

PTM - dbPAF Gene Name UniProt ID Position Type Species RNF31; ZIBRA Q96EP0 19 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 270 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 383 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 436 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 437 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 451 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 466 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 471 S Homo sapiens(Human) RNF31; ZIBRA Q96EP0 472 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q96EP0 S19-p Phosphorylation VAREELAsALRRDSG Q96EP0 S358-p Phosphorylation RGRWACQsCTFENEA Q96EP0 S383-p Phosphorylation PRLAQPPsLVVDSRD Q96EP0 S436-p Phosphorylation CVMCNRTssPIPAQH Q96EP0 S437-p Phosphorylation VMCNRTssPIPAQHA Q96EP0 S451-p Phosphorylation APRPYASsLEkGPPk Q96EP0 S466-p Phosphorylation PGPPRRLsAPLPssC Q96EP0 S471-p Phosphorylation RLsAPLPssCGDPEk Q96EP0 S472-p Phosphorylation LsAPLPssCGDPEkQ Q96EP0 S493-p Phosphorylation EEGLQLVsMIREGEA Q96EP0 T632-p Phosphorylation WDSGPEPtPsWDGPD Q96EP0 S634-p Phosphorylation SGPEPtPsWDGPDkQ Q96EP0 S664-p Phosphorylation GRAELALsLLQETPR Q96EP0 S840-p Phosphorylation EEQHRGRsCEDFQNW Q96EP0 S877-p Phosphorylation DCPKCKFsYALARGG Q96EP0 S899-p Phosphorylation QCRHQFCsGCYNAFY Q96EP0 S1014-p Phosphorylation VSLINAHsLDPATLY Q96EP0 S1066-p Phosphorylation EEVPLGQsIPRRRK_ Q96EP0 K99-ub Ubiquitination PRYWRGVkFNNPVFR Q96EP0 K330-ub Ubiquitination CDRPRGCkGLGLGTE Q96EP0 K454-ub Ubiquitination PYASsLEkGPPkPGP Q96EP0 K458-ub Ubiquitination sLEkGPPkPGPPRRL Q96EP0 K478-ub Ubiquitination ssCGDPEkQRQDKMR Q96EP0 K579-ub Ubiquitination CVRTRRRkVQELQSL Q96EP0 K640-ub Ubiquitination PsWDGPDkQSLVRRL Q96EP0 K783-ub Ubiquitination DAYALFHkkLTEGVL Q96EP0 K784-ub Ubiquitination AYALFHkkLTEGVLM Q96EP0 K1056-ub Ubiquitination YQARLLQkLTEEVPL

PTM - dbPTM UniProt ID Position Code Type Resources References Q96EP0 466 S Phosphorylation Swiss-Prot 1010711 18220336;18669648 Q96EP0 466 S Phosphorylation PhosphoELM.10011 18669648;18220336 Q96EP0 1056 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96EP0 330 K Ubiquitylation Phosphositeplus.1010730 21890473 Q96EP0 454 K Ubiquitylation Phosphositeplus.1010730 21890473 Q96EP0 458 K Ubiquitylation Phosphositeplus.1010730 21890473;21906983 Q96EP0 579 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96EP0 640 K Ubiquitylation Phosphositeplus.1010730 21890473;21906983 Q96EP0 783 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96EP0 784 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96EP0 99 K Ubiquitylation Phosphositeplus.1010730 21890473 Q96EP0 466 S Phosphorylation Phosphositeplus.1010730 18220336;18669648;19276368 Q96EP0 466 S Phosphorylation HPRD 9.0 18669648 Q96EP0 466 S Phosphorylation SysPTM 1.1 18669648

PTM - HPRD Symbol Position Code Type References RNF31 466 S Phosphorylation 18669648

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q96EP0 466 S 18669648 HTP Phosphorylation Q96EP0 466 S 18220336 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q96EP0 383 Phosphoserine 23186163;24275569 Q96EP0 466 Phosphoserine 18220336;18669648;23186163;24275569

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 55072 120389 - K Ubiquitination 21987572 55072 120389 - K Ubiquitination 21139048 55072 120389 - K Ubiquitination 21890473 55072 120389 - K Ubiquitination 21906983 55072 120389 - K Ubiquitination 22505724 55072 120389 - K Ubiquitination 21963094 55072 120389 - K Ubiquitination 23000965 55072 120389 - K Ubiquitination 23727886 55072 120389 - K Ubiquitination 25147182

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID RNF31 Homo sapiens (Human) 99; 458; 454; 330; 640 "99,RYWRGVKFNNPVF; 458,LEKGPPKPGPPRR; 454,YASSLEKGPPKPG; 330,DRPRGCKGLGLGT; 640,SWDGPDKQSLVRR" 99:21890473; 458:21890473; 454:21890473; 330:21890473; 640:21890473 RNF31 Homo sapiens (Human) 489; 226; 225 "489,QARLLQKLTEEVP; 226,YALFHKKLTEGVL; 225,AYALFHKKLTEGV" 489:21906983; 226:21906983; 225:21906983 RNF31 Homo sapiens (Human) 307; 489; 428; 905; 179; 633; 632; 303 "307,LEKGPPKPGPPRR; 489,SWDGPDKQSLVRR; 428,VRTRRRKVQELQS; 905,QARLLQKLTEEVP; 179,DRPRGCKGLGLGT; 633,YALFHKKLTEGVL; 632,AYALFHKKLTEGV; 303,YASSLEKGPPKPG" "307:21890473,21906983; 489:21890473,21906983; 428:21906983; 905:21906983; 179:21890473; 633:21906983; 632:21906983; 303:21890473" RNF31 Homo sapiens (Human) 579; 99; 458; 784; 454; 783; 1056; 330; 640 "579,VRTRRRKVQELQS; 99,RYWRGVKFNNPVF; 458,LEKGPPKPGPPRR; 784,YALFHKKLTEGVL; 454,YASSLEKGPPKPG; 783,AYALFHKKLTEGV; 1056,QARLLQKLTEEVP; 330,DRPRGCKGLGLGT; 640,SWDGPDKQSLVRR" "579:21906983; 99:21890473; 458:21890473,21906983; 784:21906983; 454:21890473; 783:21906983; 1056:21906983; 330:21890473; 640:21890473,21906983"