PTM - CPLM Gene Name UniProt ID Type Position Code RBBP7; RBAP46 Q16576 Acetylation 4 K RBBP7; RBAP46 Q16576 Acetylation 119 K RBBP7; RBAP46 Q16576 Acetylation 101 K RBBP7; RBAP46 Q16576 Ubiquitination 4 K RBBP7; RBAP46 Q16576 Ubiquitination 142 K RBBP7; RBAP46 Q16576 Ubiquitination 316 K RBBP7; RBAP46 Q16576 Ubiquitination 21 K RBBP7; RBAP46 Q16576 Ubiquitination 101 K RBBP7; RBAP46 Q16576 Ubiquitination 155 K RBBP7; RBAP46 Q16576 Ubiquitination 159 K RBBP7; RBAP46 Q16576 Ubiquitination 119 K RBBP7; RBAP46 Q16576 Ubiquitination 348 K RBBP7; RBAP46 Q16576 Ubiquitination 263 K

PTM - dbPAF Gene Name UniProt ID Position Type Species RBBP7; RBAP46 Q16576 10 T Homo sapiens(Human) RBBP7; RBAP46 Q16576 109 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 143 T Homo sapiens(Human) RBBP7; RBAP46 Q16576 145 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 146 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 3 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 347 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 354 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 413 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 416 T Homo sapiens(Human) RBBP7; RBAP46 Q16576 60 Y Homo sapiens(Human) RBBP7; RBAP46 Q16576 95 S Homo sapiens(Human) RBBP7; RBAP46 Q16576 99 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q16576 K4-ac Acetylation ____MAskEMFEDtV Q16576 K21-ac Acetylation rVINEEykIWKkNTP Q16576 K101-ac Acetylation AsHCdsDkGEFGGFG Q16576 K119-ac Acetylation GKIECEIkINHEGEV Q16576 K159-ac Acetylation DYtkHPAkPDPSGEC Q16576 R14-m1 Methylation FEDtVEErVINEEyk Q16576 R130-m1 Methylation EGEVNRArYMPQNPH Q16576 K159-m1 Methylation DYtkHPAkPDPSGEC Q16576 R257-m1 Methylation KLMIWDTrSNTTSkP Q16576 R303-m1 Methylation tVALWDLrNLKLKLH Q16576 R340-m1 Methylation ASSGTDRrLNVWDLs Q16576 S3-p Phosphorylation _____MAskEMFEDt Q16576 T10-p Phosphorylation skEMFEDtVEErVIN Q16576 Y20-p Phosphorylation ErVINEEykIWKkNT Q16576 Y60-p Phosphorylation TKPEGKDyALHWLVL Q16576 S95-p Phosphorylation DDAQFDAsHCdsDkG Q16576 S99-p Phosphorylation FDAsHCdsDkGEFGG Q16576 S109-p Phosphorylation GEFGGFGsVTGKIEC Q16576 T143-p Phosphorylation PHIIATktPssDVLV Q16576 S145-p Phosphorylation IIATktPssDVLVFD Q16576 S146-p Phosphorylation IATktPssDVLVFDY Q16576 T154-p Phosphorylation DVLVFDYtkHPAkPD Q16576 T296-p Phosphorylation ATGSADKtVALWDLr Q16576 S314-p Phosphorylation LKLHTFEsHkDEIFQ Q16576 S347-p Phosphorylation rLNVWDLskIGEEQs Q16576 S354-p Phosphorylation skIGEEQsAEDAEDG Q16576 S413-p Phosphorylation NIYNDEEsDVtTSEL Q16576 T416-p Phosphorylation NDEEsDVtTSELEGQ Q16576 K4-sm Sumoylation ____MAskEMFEDtV Q16576 K21-sm Sumoylation rVINEEykIWKkNTP Q16576 K119-sm Sumoylation GKIECEIkINHEGEV Q16576 K159-sm Sumoylation DYtkHPAkPDPSGEC Q16576 K4-ub Ubiquitination ____MAskEMFEDtV Q16576 K21-ub Ubiquitination rVINEEykIWKkNTP Q16576 K25-ub Ubiquitination EEykIWKkNTPFLYD Q16576 K101-ub Ubiquitination AsHCdsDkGEFGGFG Q16576 K119-ub Ubiquitination GKIECEIkINHEGEV Q16576 K142-ub Ubiquitination NPHIIATktPssDVL Q16576 K155-ub Ubiquitination VLVFDYtkHPAkPDP Q16576 K159-ub Ubiquitination DYtkHPAkPDPSGEC Q16576 K263-ub Ubiquitination TrSNTTSkPSHLVDA Q16576 K316-ub Ubiquitination LHTFEsHkDEIFQVH Q16576 K348-ub Ubiquitination LNVWDLskIGEEQsA

PTM - dbPTM UniProt ID Position Code Type Resources References Q16576 2 A Acetylation Swiss-Prot 1010711 18781797;19007248;19413330 Q16576 3 S Phosphorylation Swiss-Prot 1010711 19007248 Q16576 4 K Ubiquitylation Swiss-Prot 1010711 18781797 Q16576 4 K Acetylation Swiss-Prot 1010711 19608861 Q16576 21 K Acetylation Swiss-Prot 1010711 19608861 Q16576 119 K Acetylation Swiss-Prot 1010711 16916647 Q16576 354 S Phosphorylation Swiss-Prot 1010711 18669648;18691976 Q16576 413 S Phosphorylation Swiss-Prot 1010711 17287340;19007248 Q16576 416 T Phosphorylation Swiss-Prot 1010711 17287340;19007248 Q16576 95 S Phosphorylation PhosphoELM.10011 18669648 Q16576 354 S Phosphorylation PhosphoELM.10011 18669648 Q16576 413 S Phosphorylation PhosphoELM.10011 17287340 Q16576 416 T Phosphorylation PhosphoELM.10011 17287340 Q16576 98 D Caspase Phosphositeplus.1010730 18722006 Q16576 142 K Ubiquitylation Phosphositeplus.1010730 21890473;21906983 Q16576 316 K Ubiquitylation Phosphositeplus.1010730 21890473 Q16576 348 K Ubiquitylation Phosphositeplus.1010730 21906983 Q16576 4 K Ubiquitylation Phosphositeplus.1010730 18781797 Q16576 119 K Acetylation Phosphositeplus.1010730 16916647 Q16576 4 K Acetylation Phosphositeplus.1010730 19608861 Q16576 3 S Phosphorylation Phosphositeplus.1010730 21406692 Q16576 354 S Phosphorylation Phosphositeplus.1010730 18669648;18691976;19276368;20068231 Q16576 413 S Phosphorylation Phosphositeplus.1010730 17287340 Q16576 95 S Phosphorylation Phosphositeplus.1010730 20393185 Q16576 416 T Phosphorylation Phosphositeplus.1010730 17287340 Q16576 4 K Acetylation HPRD 9.0 19608861 Q16576 3 S Phosphorylation HPRD 9.0 19007248 Q16576 95 S Phosphorylation HPRD 9.0 18669648,20068231 Q16576 354 S Phosphorylation HPRD 9.0 18669648,18452278,18691976,20068231 Q16576 413 S Phosphorylation HPRD 9.0 17287340,19007248,20068231 Q16576 416 T Phosphorylation HPRD 9.0 17287340,19007248 Q16576 4 K Ubiquitylation SysPTM 1.1 18781797 Q16576 354 S Phosphorylation SysPTM 1.1 18669648

PTM - HPRD Symbol Position Code Type References RBBP7 3 S Phosphorylation 19007248 RBBP7 354 S Phosphorylation 18669648,18452278,18691976,20068231 RBBP7 4 K Acetylation 19608861 RBBP7 413 S Phosphorylation 17287340,19007248,20068231 RBBP7 416 T Phosphorylation 17287340,19007248 RBBP7 95 S Phosphorylation 18669648,20068231

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q16576 354 S 18669648 HTP Phosphorylation Q16576 413 S 17287340 HTP Phosphorylation Q16576 416 T 17287340 HTP Phosphorylation Q16576 95 S 18669648 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q16576 2 N-acetylalanine 19413330;21406692;22814378 Q16576 3 Phosphoserine 21406692;23186163 Q16576 4 N6-acetyllysine; alternate 19608861 Q16576 10 Phosphothreonine 23186163 Q16576 95 Phosphoserine 24275569 Q16576 354 Phosphoserine 18669648;18691976;20068231;23186163

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type RBBP7 IPI00395865 K 4 ___MASaKEMFEDT acetylation RBBP7 IPI00395865 S 354 KIGEEQpSAEDAED phosphorylation RBBP7 IPI00646512 S 13 VVGAGApSPDGDWR phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 5931 111866 - K Ubiquitination 22118674 5931 111866 - K Ubiquitination 18781797 5931 111866 - K Ubiquitination 21139048 5931 111866 - K Ubiquitination 21890473 5931 111866 - K Ubiquitination 21906983 5931 111866 - K Sumoylation 19471022 5931 111866 - K Ubiquitination 22505724 5931 111866 - K FAT10ylation 22797925 5931 111866 - K Ubiquitination 21963094 5931 111866 - K Ubiquitination 23000965 5931 111866 - K Ubiquitination 24816145 5931 111866 - K Ubiquitination 25147182 5931 111866 - K Sumoylation 25391492 5931 111866 - K Neddylation 18247557

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID RBBP7 Homo sapiens (Human) 186; 68; 21; 65; 142; 348; 360 "186,PHIIATKTPSSDV; 68,EEYKIWKKNTPFL; 21,VINEEYKIWKKNT; 65,VINEEYKIWKKNT; 142,PHIIATKTPSSDV; 348,NVWDLSKIGEEQS; 360,HTFESHKDEIFQV" 186:21890473; 68:21890473; 21:21906983; 65:21890473; 142:21906983; 348:21906983; 360:21890473 RBBP7 Homo sapiens (Human) 18; 21 "18,VINEEYKIWKKNT; 21,EEYKIWKKNTPFL" 18:21890473; 21:21890473 RBBP7 Homo sapiens (Human) 307; 21; 24; 133 "307,HTFESHKDEIFQV; 21,VINEEYKIWKKNT; 24,EEYKIWKKNTPFL; 133,PHIIATKTPSSDV" 307:21890473; 21:21890473; 24:21890473; 133:21890473 RBBP7 Homo sapiens (Human) 21; 339; 133 "21,VINEEYKIWKKNT; 339,NVWDLSKIGEEQS; 133,PHIIATKTPSSDV" 21:21906983; 339:21906983; 133:21906983 RBBP7 Homo sapiens (Human) 68; 186; 65; 360 "68,EEYKIWKKNTPFL; 186,PHIIATKTPSSDV; 65,VINEEYKIWKKNT; 360,HTFESHKDEIFQV" 68:21890473; 186:21890473; 65:21890473; 360:21890473 RBBP7 Homo sapiens (Human) 108; 62 "108,PHIIATKTPSSDV; 62,PHIIATKTPSSDV" 142:21906983; 108:21890473; 348:21906983 RBBP7 Homo sapiens (Human) 120 "120,HTFESHKDEIFQV" 97:21906983; 120:21890473 RBBP7 Homo sapiens (Human) 119 "119,HTFESHKDEIFQV" 119:21890473 RBBP7 Homo sapiens (Human) 21; 142; 24; 316 "21,VINEEYKIWKKNT; 142,PHIIATKTPSSDV; 24,EEYKIWKKNTPFL; 316,HTFESHKDEIFQV" 21:21890473; 142:21890473; 24:21890473; 316:21890473