PTM - CPLM Gene Name UniProt ID Type Position Code UBAP2; KIAA1491 Q5T6F2 Ubiquitination 868 K UBAP2; KIAA1491 Q5T6F2 Ubiquitination 993 K UBAP2; KIAA1491 Q5T6F2 Ubiquitination 248 K

PTM - dbPAF Gene Name UniProt ID Position Type Species UBAP2; KIAA1491 Q5T6F2 1004 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1020 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1107 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1111 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1114 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1116 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 1118 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 193 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 199 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 200 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 254 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 268 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 270 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 277 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 415 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 432 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 439 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 458 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 461 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 468 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 469 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 473 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 475 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 580 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 615 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 616 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 617 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 628 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 630 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 633 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 635 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 657 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 665 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 694 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 695 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 7 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 839 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 840 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 856 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 862 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 946 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 947 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 949 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 956 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 965 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 967 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 971 T Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 979 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 980 S Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 984 Y Homo sapiens(Human) UBAP2; KIAA1491 Q5T6F2 994 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q5T6F2 K126-ac Acetylation NREKKSEkESSRGRG Q5T6F2 R166-m1 Methylation QVDKPSDrGKRARGR Q5T6F2 R166-m2 Methylation QVDKPSDrGKRARGR Q5T6F2 S7-p Phosphorylation _MMTSVSsDHCRGAR Q5T6F2 T193-p Phosphorylation FSTQGMGtFNPADys Q5T6F2 Y199-p Phosphorylation GtFNPADysDSTSTD Q5T6F2 S200-p Phosphorylation tFNPADysDSTSTDV Q5T6F2 S254-p Phosphorylation LKGAWKNsVEEWTTE Q5T6F2 S268-p Phosphorylation EDWTEDLsEtKVFTA Q5T6F2 T270-p Phosphorylation WTEDLsEtKVFTASS Q5T6F2 S432-p Phosphorylation FKSQPEPsPVLSQLs Q5T6F2 S439-p Phosphorylation sPVLSQLsQRQQHQS Q5T6F2 S458-p Phosphorylation VPPPGLEsFPsQAKL Q5T6F2 S461-p Phosphorylation PGLEsFPsQAKLREs Q5T6F2 S468-p Phosphorylation sQAKLREstPGDsPs Q5T6F2 T469-p Phosphorylation QAKLREstPGDsPsT Q5T6F2 S473-p Phosphorylation REstPGDsPsTVNKL Q5T6F2 S475-p Phosphorylation stPGDsPsTVNKLLQ Q5T6F2 S615-p Phosphorylation ASPVAMSssyDQSSV Q5T6F2 S616-p Phosphorylation SPVAMSssyDQSSVH Q5T6F2 Y617-p Phosphorylation PVAMSssyDQSSVHN Q5T6F2 S630-p Phosphorylation HNRIPYQsPVsSSES Q5T6F2 S633-p Phosphorylation IPYQsPVsSSESAPG Q5T6F2 T657-p Phosphorylation RSQQTLDtPKTTGPP Q5T6F2 S665-p Phosphorylation PKTTGPPsALPSVSS Q5T6F2 T694-p Phosphorylation SQHTGDLtsSPLSQL Q5T6F2 S695-p Phosphorylation QHTGDLtsSPLSQLS Q5T6F2 Y839-p Phosphorylation QSRLPVDyyGIPFAA Q5T6F2 Y840-p Phosphorylation SRLPVDyyGIPFAAP Q5T6F2 S856-p Phosphorylation ALASRDGsLANNPyP Q5T6F2 Y862-p Phosphorylation GsLANNPyPGDVTkF Q5T6F2 T947-p Phosphorylation QHGVNLStPtPPFQQ Q5T6F2 T949-p Phosphorylation GVNLStPtPPFQQAs Q5T6F2 S956-p Phosphorylation tPPFQQAsGYGQHGY Q5T6F2 T965-p Phosphorylation YGQHGYStGyDDLtQ Q5T6F2 Y967-p Phosphorylation QHGYStGyDDLtQGT Q5T6F2 T971-p Phosphorylation StGyDDLtQGTAAGD Q5T6F2 Y979-p Phosphorylation QGTAAGDysKGGyAG Q5T6F2 S980-p Phosphorylation GTAAGDysKGGyAGS Q5T6F2 Y984-p Phosphorylation GDysKGGyAGSSQAP Q5T6F2 S994-p Phosphorylation SSQAPNksAGSGPGK Q5T6F2 S1004-p Phosphorylation SGPGKGVsVSSSTTG Q5T6F2 Y1020-p Phosphorylation PDMTGSVyNKTQTFD Q5T6F2 S1095-p Phosphorylation QSGSGQRsQPSSLQP Q5T6F2 S1107-p Phosphorylation LQPKSQAsKPAyGNs Q5T6F2 Y1111-p Phosphorylation SQAsKPAyGNsPyWt Q5T6F2 S1114-p Phosphorylation sKPAyGNsPyWtN__ Q5T6F2 Y1116-p Phosphorylation PAyGNsPyWtN____ Q5T6F2 T1118-p Phosphorylation yGNsPyWtN______ Q5T6F2 K868-ub Ubiquitination PyPGDVTkFGRGDSA Q5T6F2 K993-ub Ubiquitination GSSQAPNksAGSGPG

PTM - dbPTM UniProt ID Position Code Type Resources References Q5T6F2 432 S Phosphorylation Swiss-Prot 1010711 18669648 Q5T6F2 439 S Phosphorylation Swiss-Prot 1010711 17525332 Q5T6F2 473 S Phosphorylation Swiss-Prot 1010711 18669648 Q5T6F2 633 S Phosphorylation Swiss-Prot 1010711 18669648 Q5T6F2 839 Y Phosphorylation Swiss-Prot 1010711 15144186;15592455;15951569 Q5T6F2 840 Y Phosphorylation Swiss-Prot 1010711 15144186 Q5T6F2 862 Y Phosphorylation Swiss-Prot 1010711 15592455;15951569 Q5T6F2 432 S Phosphorylation PhosphoELM.10011 18669648 Q5T6F2 439 S Phosphorylation PhosphoELM.10011 17525332 Q5T6F2 468 S Phosphorylation PhosphoELM.10011 18669648 Q5T6F2 473 S Phosphorylation PhosphoELM.10011 18669648 Q5T6F2 633 S Phosphorylation PhosphoELM.10011 18669648 Q5T6F2 469 T Phosphorylation PhosphoELM.10011 18669648 Q5T6F2 839 Y Phosphorylation PhosphoELM.10011 15144186 Q5T6F2 840 Y Phosphorylation PhosphoELM.10011 15144186 Q5T6F2 868 K Ubiquitylation Phosphositeplus.1010730 21906983 Q5T6F2 432 S Phosphorylation Phosphositeplus.1010730 18669648 Q5T6F2 439 S Phosphorylation Phosphositeplus.1010730 17525332 Q5T6F2 473 S Phosphorylation Phosphositeplus.1010730 18669648;20068231;22115753 Q5T6F2 633 S Phosphorylation Phosphositeplus.1010730 18669648 Q5T6F2 1118 T Phosphorylation Phosphositeplus.1010730 22115753 Q5T6F2 1111 Y Phosphorylation Phosphositeplus.1010730 20007894;20090780 Q5T6F2 1116 Y Phosphorylation Phosphositeplus.1010730 20090780;21394647 Q5T6F2 199 Y Phosphorylation Phosphositeplus.1010730 20562096 Q5T6F2 839 Y Phosphorylation Phosphositeplus.1010730 14729942;15144186;15570572;15592455;15951569;20007894;20562096;20736484 Q5T6F2 840 Y Phosphorylation Phosphositeplus.1010730 14729942;15144186;15570572;17360941;21403953 Q5T6F2 862 Y Phosphorylation Phosphositeplus.1010730 20090780 Q5T6F2 254 S Phosphorylation HPRD 9.0 18452278 Q5T6F2 415 S Phosphorylation HPRD 9.0 18669648 Q5T6F2 432 S Phosphorylation HPRD 9.0 18669648 Q5T6F2 439 S Phosphorylation HPRD 9.0 17525332 Q5T6F2 468 S Phosphorylation HPRD 9.0 18669648 Q5T6F2 473 S Phosphorylation HPRD 9.0 18669648,20068231 Q5T6F2 580 S Phosphorylation HPRD 9.0 18669648,20068231 Q5T6F2 633 S Phosphorylation HPRD 9.0 18669648,20068231 Q5T6F2 856 S Phosphorylation HPRD 9.0 18212344 Q5T6F2 469 T Phosphorylation HPRD 9.0 18669648 Q5T6F2 628 Y Phosphorylation HPRD 9.0 20068231 Q5T6F2 839 Y Phosphorylation HPRD 9.0 15144186 Q5T6F2 840 Y Phosphorylation HPRD 9.0 15144186 Q5T6F2 432 S Phosphorylation SysPTM 1.1 18669648 Q5T6F2 473 S Phosphorylation SysPTM 1.1 18669648 Q5T6F2 633 S Phosphorylation SysPTM 1.1 18669648

PTM - HPRD Symbol Position Code Type References UBAP2 201 S Phosphorylation 18452278 UBAP2 254 S Phosphorylation 18452278 UBAP2 379 S Phosphorylation 18669648 UBAP2 386 S Phosphorylation 17525332 UBAP2 415 S Phosphorylation 18669648 UBAP2 416 T Phosphorylation 18669648 UBAP2 420 S Phosphorylation 18669648,20068231 UBAP2 432 S Phosphorylation 18669648 UBAP2 439 S Phosphorylation 17525332 UBAP2 468 S Phosphorylation 18669648 UBAP2 469 T Phosphorylation 18669648 UBAP2 473 S Phosphorylation 18669648,20068231 UBAP2 575 Y Phosphorylation 20068231 UBAP2 580 S Phosphorylation 18669648,20068231 UBAP2 628 Y Phosphorylation 20068231 UBAP2 633 S Phosphorylation 18669648,20068231 UBAP2 786 Y Phosphorylation 15592455 UBAP2 786 Y Phosphorylation 15951569 UBAP2 803 S Phosphorylation 18212344 UBAP2 839 Y Phosphorylation 15144186 UBAP2 840 Y Phosphorylation 15144186 UBAP2 856 S Phosphorylation 18212344

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q5T6F2 839 Y 15144186 HTP Phosphorylation Q5T6F2 473 S 18669648 HTP Phosphorylation Q5T6F2 468 S 18669648 HTP Phosphorylation Q5T6F2 432 S 18669648 HTP Phosphorylation Q5T6F2 840 Y 15144186 HTP Phosphorylation Q5T6F2 469 T 18669648 HTP Phosphorylation Q5T6F2 633 S 18669648 HTP Phosphorylation Q5T6F2 439 S 17525332 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q5T6F2 166 Omega-N-methylarginine 24129315 Q5T6F2 432 Phosphoserine 18669648;23186163 Q5T6F2 439 Phosphoserine 23186163 Q5T6F2 473 Phosphoserine 18669648;20068231;23186163 Q5T6F2 630 Phosphoserine 23186163

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type UBAP2 IPI00171127 S 473 ESTPGDpSPSTVNK phosphorylation UBAP2 IPI00171127 Y 628 VHNRIPpYQSPVSS phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 55833 120938 - K Ubiquitination 21139048 55833 120938 - K Ubiquitination 21906983 55833 120938 - K Ubiquitination 21963094 55833 120938 - K Ubiquitination 23000965 55833 120938 - K Sumoylation 24654937

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID UBAP2 Homo sapiens (Human) 868 "868,YPGDVTKFGRGDS" 868:21906983 UBAP2 Homo sapiens (Human) 107 "107,YPGDVTKFGRGDS" 107:21906983