PTM - CPLM Gene Name UniProt ID Type Position Code UBAP1; NAG20 Q9NZ09 Ubiquitination 264 K UBAP1; NAG20 Q9NZ09 Ubiquitination 89 K UBAP1; NAG20 Q9NZ09 Ubiquitination 251 K UBAP1; NAG20 Q9NZ09 Ubiquitination 177 K UBAP1; NAG20 Q9NZ09 Ubiquitination 101 K UBAP1; NAG20 Q9NZ09 Ubiquitination 93 K

PTM - dbPAF Gene Name UniProt ID Position Type Species UBAP1; NAG20 Q9NZ09 100 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 105 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 109 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 112 T Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 128 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 131 T Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 146 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 205 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 207 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 217 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 249 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 253 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 265 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 267 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 273 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 280 T Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 289 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 290 T Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 502 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 92 S Homo sapiens(Human) UBAP1; NAG20 Q9NZ09 94 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q9NZ09 K4-ac Acetylation ____MASkKLGADFH Q9NZ09 S41-p Phosphorylation VGLPIGFsLPDCLQV Q9NZ09 S92-p Phosphorylation EAEAkVNsksGPEGD Q9NZ09 S94-p Phosphorylation EAkVNsksGPEGDsK Q9NZ09 S100-p Phosphorylation ksGPEGDsKMSFsKT Q9NZ09 S105-p Phosphorylation GDsKMSFsKTHsTAt Q9NZ09 S109-p Phosphorylation MSFsKTHsTAtMPPP Q9NZ09 T112-p Phosphorylation sKTHsTAtMPPPINP Q9NZ09 T131-p Phosphorylation LQHNSILtPTRVSSS Q9NZ09 S146-p Phosphorylation ATKQKVLsPPHIKAD Q9NZ09 S205-p Phosphorylation NNLPRGGsGsVLQDE Q9NZ09 S207-p Phosphorylation LPRGGsGsVLQDEEV Q9NZ09 S217-p Phosphorylation QDEEVLAsLERATLD Q9NZ09 S253-p Phosphorylation MSLSSKVsLPPIPAV Q9NZ09 S265-p Phosphorylation PAVSNIksLsFPKLD Q9NZ09 S267-p Phosphorylation VSNIksLsFPKLDSD Q9NZ09 T280-p Phosphorylation SDDSNQKtAKLAStF Q9NZ09 T286-p Phosphorylation KtAKLAStFHstSCL Q9NZ09 S289-p Phosphorylation KLAStFHstSCLRNG Q9NZ09 T290-p Phosphorylation LAStFHstSCLRNGT Q9NZ09 K89-ub Ubiquitination KIAEAEAkVNsksGP Q9NZ09 K93-ub Ubiquitination AEAkVNsksGPEGDs Q9NZ09 K177-ub Ubiquitination ELKTIDEkEELRNIL Q9NZ09 K264-ub Ubiquitination IPAVSNIksLsFPKL

PTM - dbPTM UniProt ID Position Code Type Resources References Q9NZ09 205 S Phosphorylation Swiss-Prot 1010711 19690332 Q9NZ09 177 K Ubiquitylation Phosphositeplus.1010730 21906983 Q9NZ09 264 K Ubiquitylation Phosphositeplus.1010730 21890473 Q9NZ09 89 K Ubiquitylation Phosphositeplus.1010730 21906983 Q9NZ09 93 K Ubiquitylation Phosphositeplus.1010730 21906983 Q9NZ09 146 S Phosphorylation Phosphositeplus.1010730 20068231;20393185 Q9NZ09 205 S Phosphorylation Phosphositeplus.1010730 19690332 Q9NZ09 146 S Phosphorylation HPRD 9.0 19651622,20068231 Q9NZ09 502 S Phosphorylation HPRD 9.0 18452278

PTM - HPRD Symbol Position Code Type References UBAP1 146 S Phosphorylation 19651622,20068231 UBAP1 502 S Phosphorylation 18452278

PTM - UniProt UniProt ID Position Type PMIDs Q9NZ09 146 Phosphoserine 24275569 Q9NZ09 205 Phosphoserine 23186163 Q9NZ09 289 Phosphoserine 23186163

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type UBAP1 IPI00301305 S 146 TKQKVLpSPPHIKA phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 51271 119424 - K Ubiquitination 21139048 51271 119424 - K Ubiquitination 21890473 51271 119424 - K Ubiquitination 21906983 51271 119424 - K Ubiquitination 21963094 51271 119424 - K Ubiquitination 23000965 51271 119424 - K Ubiquitination 25147182

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID UBAP1 Homo sapiens (Human) 328 "328,PAVSNIKSLSFPK" 328:21890473 UBAP1 Homo sapiens (Human) 328 "328,PAVSNIKSLSFPK" 328:21890473 UBAP1 Homo sapiens (Human) 153; 157; 328; 241 "153,IAEAEAKVNSKSG; 157,EAKVNSKSGPEGD; 328,PAVSNIKSLSFPK; 241,LKTIDEKEELRNI" 153:21906983; 157:21906983; 328:21890473; 241:21906983 UBAP1 Homo sapiens (Human) 93; 264; 177; 89 "93,EAKVNSKSGPEGD; 264,PAVSNIKSLSFPK; 177,LKTIDEKEELRNI; 89,IAEAEAKVNSKSG" 93:21906983; 264:21890473; 177:21906983; 89:21906983