PTM - CPLM Gene Name UniProt ID Type Position Code E4F1; E4F Q66K89 Ubiquitination 289 K E4F1; E4F Q66K89 Ubiquitination 188 K E4F1; E4F Q66K89 Ubiquitination 501 K E4F1; E4F Q66K89 Ubiquitination 545 K

PTM - dbPAF Gene Name UniProt ID Position Type Species E4F1; E4F Q66K89 165 S Homo sapiens(Human) E4F1; E4F Q66K89 215 S Homo sapiens(Human) E4F1; E4F Q66K89 216 S Homo sapiens(Human) E4F1; E4F Q66K89 251 S Homo sapiens(Human) E4F1; E4F Q66K89 260 S Homo sapiens(Human) E4F1; E4F Q66K89 317 T Homo sapiens(Human) E4F1; E4F Q66K89 318 S Homo sapiens(Human) E4F1; E4F Q66K89 325 T Homo sapiens(Human) E4F1; E4F Q66K89 400 S Homo sapiens(Human) E4F1; E4F Q66K89 401 S Homo sapiens(Human) E4F1; E4F Q66K89 458 T Homo sapiens(Human) E4F1; E4F Q66K89 50 S Homo sapiens(Human) E4F1; E4F Q66K89 570 T Homo sapiens(Human) E4F1; E4F Q66K89 589 T Homo sapiens(Human) E4F1; E4F Q66K89 613 S Homo sapiens(Human) E4F1; E4F Q66K89 772 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q66K89 S50-p Phosphorylation LGLPAPFsEEDEDDV Q66K89 S165-p Phosphorylation EMAEAPGsPRQQGLG Q66K89 T243-p Phosphorylation IRHHRRHtDERPYKC Q66K89 S251-p Phosphorylation DERPYKCsKCGKSFR Q66K89 S260-p Phosphorylation CGKSFREsGALTRHL Q66K89 S269-p Phosphorylation ALTRHLKsLTPCTEK Q66K89 T317-p Phosphorylation VTGEPIEtSPVIHLV Q66K89 T325-p Phosphorylation SPVIHLVtDAKGTVI Q66K89 T458-p Phosphorylation EAHKRGHtGPRPFAC Q66K89 T570-p Phosphorylation VRHVRHHtGEKPFKC Q66K89 T589-p Phosphorylation RGFAEHGtLNRHLRT Q66K89 S613-p Phosphorylation ELLVSEDsPAAATTV Q66K89 S772-p Phosphorylation AGELVIAsPEGQLEV Q66K89 K202-sm Sumoylation ALCHKTFkTGSILKA Q66K89 K223-sm Sumoylation SRKDHECkLCGASFR Q66K89 K289-sm Sumoylation SKDVVVSkEDARAGS Q66K89 K545-sm Sumoylation FRTHLEEkPHVCQFC Q66K89 K559-sm Sumoylation CSRGFREkGSLVRHV

PTM - dbPTM UniProt ID Position Code Type Resources References Q66K89 50 S Phosphorylation Swiss-Prot 1010711 19690332 Q66K89 50 S Phosphorylation Phosphositeplus.1010730 19276368;19690332;20068231 Q66K89 317 T Phosphorylation Phosphositeplus.1010730 18669648 Q66K89 50 S Phosphorylation HPRD 9.0 20068231 Q66K89 165 S Phosphorylation HPRD 9.0 17081983 Q66K89 215 S Phosphorylation HPRD 9.0 20068231 Q66K89 317 T Phosphorylation HPRD 9.0 18669648

PTM - HPRD Symbol Position Code Type References E4F1 165 S Phosphorylation 17081983 E4F1 215 S Phosphorylation 20068231 E4F1 317 T Phosphorylation 18669648 E4F1 50 S Phosphorylation 20068231

PTM - UniProt UniProt ID Position Type PMIDs Q66K89 50 Phosphoserine 19690332;20068231

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 1877 108209 - K Sumoylation 15876874