PTM - CPLM Gene Name UniProt ID Type Position Code STRN O43815 Acetylation 689 K STRN O43815 Ubiquitination 353 K

PTM - dbPAF Gene Name UniProt ID Position Type Species STRN O43815 121 Y Homo sapiens(Human) STRN O43815 123 T Homo sapiens(Human) STRN O43815 134 S Homo sapiens(Human) STRN O43815 135 Y Homo sapiens(Human) STRN O43815 137 S Homo sapiens(Human) STRN O43815 143 T Homo sapiens(Human) STRN O43815 151 S Homo sapiens(Human) STRN O43815 172 T Homo sapiens(Human) STRN O43815 174 T Homo sapiens(Human) STRN O43815 191 S Homo sapiens(Human) STRN O43815 204 S Homo sapiens(Human) STRN O43815 227 S Homo sapiens(Human) STRN O43815 229 S Homo sapiens(Human) STRN O43815 239 S Homo sapiens(Human) STRN O43815 245 S Homo sapiens(Human) STRN O43815 259 S Homo sapiens(Human) STRN O43815 264 S Homo sapiens(Human) STRN O43815 265 T Homo sapiens(Human) STRN O43815 294 S Homo sapiens(Human) STRN O43815 301 S Homo sapiens(Human) STRN O43815 303 S Homo sapiens(Human) STRN O43815 373 S Homo sapiens(Human) STRN O43815 376 S Homo sapiens(Human) STRN O43815 378 S Homo sapiens(Human) STRN O43815 382 S Homo sapiens(Human) STRN O43815 383 S Homo sapiens(Human) STRN O43815 400 T Homo sapiens(Human) STRN O43815 404 S Homo sapiens(Human) STRN O43815 405 S Homo sapiens(Human) STRN O43815 440 Y Homo sapiens(Human) STRN O43815 458 T Homo sapiens(Human) STRN O43815 503 S Homo sapiens(Human) STRN O43815 510 Y Homo sapiens(Human) STRN O43815 586 S Homo sapiens(Human) STRN O43815 588 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA O43815 K200-ac Acetylation VTDREDDkNQDsVVN O43815 K214-ac Acetylation NGTEAEVkETAMIAk O43815 K221-ac Acetylation kETAMIAkSELTDsA O43815 K689-ac Acetylation AHEDrHIkFYDNNTG O43815 R686-m1 Methylation SITAHEDrHIkFYDN O43815 Y135-p Phosphorylation GDMKPPSyDsDEGNE O43815 S137-p Phosphorylation MKPPSyDsDEGNEtE O43815 T143-p Phosphorylation DsDEGNEtEVQPQQN O43815 T172-p Phosphorylation YLQEVGYtDtILDVK O43815 T174-p Phosphorylation QEVGYtDtILDVKSK O43815 S190-p Phosphorylation VRALLGFsSDVTDRE O43815 S204-p Phosphorylation EDDkNQDsVVNGTEA O43815 S227-p Phosphorylation AkSELTDsAsVLDNF O43815 S229-p Phosphorylation SELTDsAsVLDNFKF O43815 S245-p Phosphorylation ESAAADFsDEDEDDD O43815 S259-p Phosphorylation DVDGREKsVIDTstI O43815 S264-p Phosphorylation EKsVIDTstIVRKKA O43815 T265-p Phosphorylation KsVIDTstIVRKKAL O43815 T293-p Phosphorylation KEFDFLVtsEEGDNE O43815 S294-p Phosphorylation EFDFLVtsEEGDNES O43815 S303-p Phosphorylation EGDNESRsAGDGtDW O43815 T308-p Phosphorylation SRsAGDGtDWEKEDQ O43815 S373-p Phosphorylation ELPSLQPsVGsPSRP O43815 S376-p Phosphorylation SLQPsVGsPSRPSSS O43815 T400-p Phosphorylation ADEVEALtFPPssGK O43815 S404-p Phosphorylation EALtFPPssGKSFIM O43815 S405-p Phosphorylation ALtFPPssGKSFIMG O43815 Y440-p Phosphorylation NEAdSLTyDIANNKD O43815 T458-p Phosphorylation KTWNPkFtLRSHFDG O43815 Y510-p Phosphorylation SLDVEPIytFRAHKG O43815 T511-p Phosphorylation LDVEPIytFRAHKGP O43815 K353-ub Ubiquitination VKRPNRSkLQDMLAN O43815 K456-ub Ubiquitination LRKTWNPkFtLRSHF

PTM - dbPTM UniProt ID Position Code Type Resources References O43815 245 S Phosphorylation Swiss-Prot 1010711 18669648;19369195;19413330;19690332 O43815 689 K Acetylation Swiss-Prot 1010711 19608861 O43815 137 S Phosphorylation PhosphoELM.10011 18669648 O43815 245 S Phosphorylation PhosphoELM.10011 18669648 O43815 376 S Phosphorylation PhosphoELM.10011 18669648 O43815 378 S Phosphorylation PhosphoELM.10011 18669648 O43815 143 T Phosphorylation PhosphoELM.10011 18669648 O43815 436 D Caspase Phosphositeplus.1010730 18722006 O43815 353 K Ubiquitylation Phosphositeplus.1010730 21890473 O43815 689 K Acetylation Phosphositeplus.1010730 19608861 O43815 245 S Phosphorylation Phosphositeplus.1010730 18669648;19369195;19415658;19664994;19690332;20068231;21659604;22115753 O43815 376 S Phosphorylation Phosphositeplus.1010730 19664994;22067460 O43815 689 K Acetylation HPRD 9.0 19608861 O43815 137 S Phosphorylation HPRD 9.0 18669648,18452278 O43815 245 S Phosphorylation HPRD 9.0 18669648,19413330,19415658,19651622,19664994,18452278,20068231 O43815 376 S Phosphorylation HPRD 9.0 18669648,19664994 O43815 378 S Phosphorylation HPRD 9.0 18669648 O43815 586 S Phosphorylation HPRD 9.0 20068231 O43815 143 T Phosphorylation HPRD 9.0 18669648,18452278 O43815 245 S Phosphorylation SysPTM 1.1 18669648

PTM - HPRD Symbol Position Code Type References STRN 137 S Phosphorylation 18669648,18452278 STRN 143 T Phosphorylation 18669648,18452278 STRN 245 S Phosphorylation 18669648,19413330,19415658,19651622,19664994,18452278,20068231 STRN 376 S Phosphorylation 18669648,19664994 STRN 378 S Phosphorylation 18669648 STRN 586 S Phosphorylation 20068231 STRN 689 K Acetylation 19608861

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type O43815 376 S 18669648 HTP Phosphorylation O43815 245 S 18669648 HTP Phosphorylation O43815 378 S 18669648 HTP Phosphorylation O43815 137 S 18669648 HTP Phosphorylation O43815 143 T 18669648 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs O43815 227 Phosphoserine 23186163 O43815 229 Phosphoserine 23186163 O43815 245 Phosphoserine 18669648;19369195;19690332;23186163;24275569 O43815 259 Phosphoserine 23186163

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type STRN IPI00014456 K 689 HEDRHIaKFYDNNT acetylation STRN IPI00014456 S 245 SAAADFpSDEDEDD phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 6801 112674 - K Ubiquitination 21139048 6801 112674 - K Ubiquitination 21890473 6801 112674 - K Ubiquitination 24816145

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID STRN Homo sapiens (Human) 353 "353,KRPNRSKLQDMLA" 353:21890473 STRN Homo sapiens (Human) 353 "353,KRPNRSKLQDMLA" 353:21890473