PTM - CPLM Gene Name UniProt ID Type Position Code Psmd4; Mcb1 O35226 Acetylation 122 K Psmd4; Mcb1 O35226 Ubiquitination 40 K Psmd4; Mcb1 O35226 Ubiquitination 74 K Psmd4; Mcb1 O35226 Ubiquitination 122 K Psmd4; Mcb1 O35226 Ubiquitination 126 K Psmd4; Mcb1 O35226 Ubiquitination 135 K

PTM - dbPAF Gene Name UniProt ID Position Type Species Psmd4; Mcb1 O35226 242 S Mus musculus(Mouse) Psmd4; Mcb1 O35226 250 T Mus musculus(Mouse) Psmd4; Mcb1 O35226 253 T Mus musculus(Mouse) Psmd4; Mcb1 O35226 256 S Mus musculus(Mouse)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA O35226 K122-ac Acetylation SPVEDNEkDLVkLAK O35226 S242-p Phosphorylation ARRAAAAsAAEAGIA O35226 T250-p Phosphorylation AAEAGIAtPGtEDsD O35226 T253-p Phosphorylation AGIAtPGtEDsDDAL O35226 S256-p Phosphorylation AtPGtEDsDDALLkM O35226 K40-ub Ubiquitination VNIVCHSkTRSNPEN O35226 K74-ub Ubiquitination DTGRILSkLHTVQPK O35226 K122-ub Ubiquitination SPVEDNEkDLVkLAK O35226 K126-ub Ubiquitination DNEkDLVkLAKRLKK O35226 K135-ub Ubiquitination AKRLKKEkVNVDIIN O35226 K262-ub Ubiquitination DsDDALLkMTINQQE O35226 K364-ub Ubiquitination ALASQATkDGKNDKK

PTM - dbPTM UniProt ID Position Code Type Resources References O35226 250 T Phosphorylation Swiss-Prot 1010711 15345747;17242355 O35226 253 T Phosphorylation Swiss-Prot 1010711 17242355 O35226 256 S Phosphorylation Swiss-Prot 1010711 17242355 O35226 256 S Phosphorylation PhosphoELM.10011 17242355 O35226 250 T Phosphorylation PhosphoELM.10011 17242355;15345747 O35226 253 T Phosphorylation PhosphoELM.10011 17242355 O35226 256 S Phosphorylation Phosphositeplus.1010730 21183079 O35226 250 T Phosphorylation Phosphositeplus.1010730 15345747;17242355;20415495;21183079;21659604;21659605 O35226 253 T Phosphorylation Phosphositeplus.1010730 17242355;21183079 O35226 37 C S-nitrosylation dbSNO 1.0 20925432;21278135 O35226 87 C S-nitrosylation dbSNO 1.0 20925432 O35226 256 S Phosphorylation SysPTM 1.1 17242355 O35226 250 T Phosphorylation SysPTM 1.1 17242355 O35226 253 T Phosphorylation SysPTM 1.1 17242355

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type O35226 253 T 17242355 HTP Phosphorylation O35226 250 T 17242355 HTP Phosphorylation O35226 250 T 15345747 HTP Phosphorylation O35226 256 S 17242355 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs O35226 250 Phosphothreonine 15345747;17242355;21183079 O35226 253 Phosphothreonine 21183079 O35226 256 Phosphoserine 21183079

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type Psmd4 IPI00128564 S 256 TPGTEDpSDDALLK phosphorylation Psmd4 IPI00128564 T 250 AEAGIApTPGTEDS phosphorylation Psmd4 IPI00230569 S 259 TEGERDpSDDALLK phosphorylation Psmd4 IPI00230569 T 250 AEAGIApTPGTEGE phosphorylation Psmd4 IPI00381291 T 250 AEAGIApTPGTEGE phosphorylation

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID Psmd4 Mus musculus (Mouse) 135; 122; 74; 40; 126; 364 "135,KRLKKEKVNVDII; 122,PVEDNEKDLVKLA; 74,TGRILSKLHTVQP; 40,NIVCHSKTRSNPE; 126,NEKDLVKLAKRLK; 364,LASQATKDGKNDK" 135:22790023; 122:22790023; 74:22790023; 40:22790023; 126:22790023; 364:22790023 Psmd4 Mus musculus (Mouse) 135; 122; 74; 40; 126; 364 "135,KRLKKEKVNVDII; 122,PVEDNEKDLVKLA; 74,TGRILSKLHTVQP; 40,NIVCHSKTRSNPE; 126,NEKDLVKLAKRLK; 364,LASQATKDGKNDK" 135:22790023; 122:22790023; 74:22790023; 40:22790023; 126:22790023; 364:22790023