PTM - CPLM Gene Name UniProt ID Type Position Code UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 11 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 63 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 193 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 157 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 18 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 167 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 173 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 80 K UBE2R2; CDC34B; UBC3B Q712K3 Ubiquitination 182 K

PTM - dbPAF Gene Name UniProt ID Position Type Species UBE2R2; CDC34B; UBC3B Q712K3 190 Y Homo sapiens(Human) UBE2R2; CDC34B; UBC3B Q712K3 202 S Homo sapiens(Human) UBE2R2; CDC34B; UBC3B Q712K3 207 Y Homo sapiens(Human) UBE2R2; CDC34B; UBC3B Q712K3 233 S Homo sapiens(Human) UBE2R2; CDC34B; UBC3B Q712K3 238 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q712K3 R166-m1 Methylation KEYAEIIrkQVSATk Q712K3 Y190-p Phosphorylation VPTTLAEyCIkTkVP Q712K3 S202-p Phosphorylation kVPSNDNsSDLLyDD Q712K3 Y207-p Phosphorylation DNsSDLLyDDLYDDD Q712K3 S233-p Phosphorylation DCYDDDDsGNEEs__ Q712K3 S238-p Phosphorylation DDsGNEEs_______ Q712K3 K11-ub Ubiquitination QQMTSSQkALMLELk Q712K3 K18-ub Ubiquitination kALMLELkSLQEEPV Q712K3 K63-ub Ubiquitination GYFKAHIkFPIDYPY Q712K3 K157-ub Ubiquitination KWRDSKGkDKEYAEI Q712K3 K167-ub Ubiquitination EYAEIIrkQVSATkA Q712K3 K173-ub Ubiquitination rkQVSATkAEAEKDG Q712K3 K193-ub Ubiquitination TLAEyCIkTkVPSND Q712K3 K195-ub Ubiquitination AEyCIkTkVPSNDNs

PTM - dbPTM UniProt ID Position Code Type Resources References Q712K3 2 A Acetylation Swiss-Prot 1010711 19413330 Q712K3 233 S Phosphorylation Swiss-Prot 1010711 12037680 Q712K3 238 S Phosphorylation PhosphoELM.10011 18669648 Q712K3 233 S Phosphorylation PhosphoELM.10011 18669648;12037680 Q712K3 11 K Ubiquitylation Phosphositeplus.1010730 21890473 Q712K3 167 K Ubiquitylation Phosphositeplus.1010730 21906983 Q712K3 173 K Ubiquitylation Phosphositeplus.1010730 21906983 Q712K3 18 K Ubiquitylation Phosphositeplus.1010730 21906983 Q712K3 63 K Ubiquitylation Phosphositeplus.1010730 21890473 Q712K3 233 S Phosphorylation Phosphositeplus.1010730 12037680;18669648 Q712K3 238 S Phosphorylation Phosphositeplus.1010730 18669648 Q712K3 238 S Phosphorylation HPRD 9.0 18669648 Q712K3 233 S Phosphorylation (CSNK2A1) HPRD 9.0 12037680,18669648 Q712K3 233 S Phosphorylation (CSNK2A2) HPRD 9.0 12037680,18669648

PTM - HPRD Symbol Position Code Type References UBE2R2 233 S Phosphorylation 12037680,18669648 UBE2R2 238 S Phosphorylation 18669648

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q712K3 238 S 18669648 HTP Phosphorylation Q712K3 233 S 18669648 HTP Phosphorylation Q712K3 233 S 12037680 CK2_alpha LTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q712K3 233 Phosphoserine; by CK2 18669648;12037680

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 54926 120266 - K Ubiquitination 21139048 54926 120266 - K Ubiquitination 21890473 54926 120266 - K Ubiquitination 21906983 54926 120266 - K Ubiquitination 21963094 54926 120266 - K Ubiquitination 23000965 54926 120266 - K Ubiquitination 24816145

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID UBE2R2 Homo sapiens (Human) 18; 173; 11; 63; 167 "18,ALMLELKSLQEEP; 173,KQVSATKAEAEKD; 11,QMTSSQKALMLEL; 63,YFKAHIKFPIDYP; 167,YAEIIRKQVSATK" 18:21906983; 173:21906983; 11:21890473; 63:21890473; 167:21906983