PTM - CPLM Gene Name UniProt ID Type Position Code WDR44 Q5JSH3 Ubiquitination 518 K WDR44 Q5JSH3 Ubiquitination 756 K WDR44 Q5JSH3 Ubiquitination 440 K WDR44 Q5JSH3 Ubiquitination 671 K

PTM - dbPAF Gene Name UniProt ID Position Type Species WDR44 Q5JSH3 11 Y Homo sapiens(Human) WDR44 Q5JSH3 126 S Homo sapiens(Human) WDR44 Q5JSH3 129 T Homo sapiens(Human) WDR44 Q5JSH3 158 T Homo sapiens(Human) WDR44 Q5JSH3 160 T Homo sapiens(Human) WDR44 Q5JSH3 161 S Homo sapiens(Human) WDR44 Q5JSH3 162 S Homo sapiens(Human) WDR44 Q5JSH3 163 T Homo sapiens(Human) WDR44 Q5JSH3 171 T Homo sapiens(Human) WDR44 Q5JSH3 194 S Homo sapiens(Human) WDR44 Q5JSH3 195 S Homo sapiens(Human) WDR44 Q5JSH3 197 S Homo sapiens(Human) WDR44 Q5JSH3 199 S Homo sapiens(Human) WDR44 Q5JSH3 200 T Homo sapiens(Human) WDR44 Q5JSH3 219 T Homo sapiens(Human) WDR44 Q5JSH3 227 S Homo sapiens(Human) WDR44 Q5JSH3 23 Y Homo sapiens(Human) WDR44 Q5JSH3 262 S Homo sapiens(Human) WDR44 Q5JSH3 268 T Homo sapiens(Human) WDR44 Q5JSH3 27 S Homo sapiens(Human) WDR44 Q5JSH3 271 T Homo sapiens(Human) WDR44 Q5JSH3 290 S Homo sapiens(Human) WDR44 Q5JSH3 3 S Homo sapiens(Human) WDR44 Q5JSH3 300 S Homo sapiens(Human) WDR44 Q5JSH3 303 S Homo sapiens(Human) WDR44 Q5JSH3 308 S Homo sapiens(Human) WDR44 Q5JSH3 310 T Homo sapiens(Human) WDR44 Q5JSH3 311 S Homo sapiens(Human) WDR44 Q5JSH3 34 S Homo sapiens(Human) WDR44 Q5JSH3 342 S Homo sapiens(Human) WDR44 Q5JSH3 344 S Homo sapiens(Human) WDR44 Q5JSH3 349 T Homo sapiens(Human) WDR44 Q5JSH3 35 T Homo sapiens(Human) WDR44 Q5JSH3 392 T Homo sapiens(Human) WDR44 Q5JSH3 397 S Homo sapiens(Human) WDR44 Q5JSH3 403 S Homo sapiens(Human) WDR44 Q5JSH3 411 S Homo sapiens(Human) WDR44 Q5JSH3 414 T Homo sapiens(Human) WDR44 Q5JSH3 426 T Homo sapiens(Human) WDR44 Q5JSH3 435 S Homo sapiens(Human) WDR44 Q5JSH3 446 Y Homo sapiens(Human) WDR44 Q5JSH3 456 S Homo sapiens(Human) WDR44 Q5JSH3 464 T Homo sapiens(Human) WDR44 Q5JSH3 470 S Homo sapiens(Human) WDR44 Q5JSH3 471 S Homo sapiens(Human) WDR44 Q5JSH3 472 S Homo sapiens(Human) WDR44 Q5JSH3 479 Y Homo sapiens(Human) WDR44 Q5JSH3 480 T Homo sapiens(Human) WDR44 Q5JSH3 495 Y Homo sapiens(Human) WDR44 Q5JSH3 5 S Homo sapiens(Human) WDR44 Q5JSH3 50 S Homo sapiens(Human) WDR44 Q5JSH3 556 T Homo sapiens(Human) WDR44 Q5JSH3 561 S Homo sapiens(Human) WDR44 Q5JSH3 563 S Homo sapiens(Human) WDR44 Q5JSH3 565 S Homo sapiens(Human) WDR44 Q5JSH3 568 S Homo sapiens(Human) WDR44 Q5JSH3 570 S Homo sapiens(Human) WDR44 Q5JSH3 571 S Homo sapiens(Human) WDR44 Q5JSH3 572 S Homo sapiens(Human) WDR44 Q5JSH3 574 S Homo sapiens(Human) WDR44 Q5JSH3 576 T Homo sapiens(Human) WDR44 Q5JSH3 578 T Homo sapiens(Human) WDR44 Q5JSH3 582 S Homo sapiens(Human) WDR44 Q5JSH3 584 T Homo sapiens(Human) WDR44 Q5JSH3 614 S Homo sapiens(Human) WDR44 Q5JSH3 66 S Homo sapiens(Human) WDR44 Q5JSH3 665 S Homo sapiens(Human) WDR44 Q5JSH3 696 T Homo sapiens(Human) WDR44 Q5JSH3 7 T Homo sapiens(Human) WDR44 Q5JSH3 71 S Homo sapiens(Human) WDR44 Q5JSH3 783 Y Homo sapiens(Human) WDR44 Q5JSH3 799 T Homo sapiens(Human) WDR44 Q5JSH3 800 Y Homo sapiens(Human) WDR44 Q5JSH3 809 Y Homo sapiens(Human) WDR44 Q5JSH3 81 S Homo sapiens(Human) WDR44 Q5JSH3 84 S Homo sapiens(Human) WDR44 Q5JSH3 871 S Homo sapiens(Human) WDR44 Q5JSH3 880 T Homo sapiens(Human) WDR44 Q5JSH3 882 S Homo sapiens(Human) WDR44 Q5JSH3 90 S Homo sapiens(Human) WDR44 Q5JSH3 94 T Homo sapiens(Human) WDR44 Q5JSH3 96 S Homo sapiens(Human)

PTM - PhosSNP Gene Name dbSNP ID Gene Mutation AA Mutation Mutation Position Code Peptide Score Modification Type WDR44 rs5910348 AGT->AGG S->R 403 S VSNDAAQSDDEEKLQ 403 Phosphorylation TypeIII-

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q5JSH3 K87-ac Acetylation DsLDsKGkELsDQAt Q5JSH3 K434-ac Acetylation QLKKFLGksVkRAkH Q5JSH3 K437-ac Acetylation KFLGksVkRAkHLAE Q5JSH3 K779-ac Acetylation RDLSLSMkYkGyVNS Q5JSH3 K781-ac Acetylation LSLSMkYkGyVNSSS Q5JSH3 S3-p Phosphorylation _____MAsEsDTEEF Q5JSH3 S5-p Phosphorylation ___MAsEsDTEEFYD Q5JSH3 S27-p Phosphorylation GGGYPVGsPGKVGLs Q5JSH3 S34-p Phosphorylation sPGKVGLstFKETEN Q5JSH3 T35-p Phosphorylation PGKVGLstFKETENT Q5JSH3 S50-p Phosphorylation AYKVGNEsPVQELKQ Q5JSH3 S66-p Phosphorylation VSKKIIEsIIEEsQK Q5JSH3 S71-p Phosphorylation IEsIIEEsQKVLQLE Q5JSH3 S81-p Phosphorylation VLQLEDDsLDsKGkE Q5JSH3 S84-p Phosphorylation LEDDsLDsKGkELsD Q5JSH3 S90-p Phosphorylation DsKGkELsDQAtAsP Q5JSH3 T94-p Phosphorylation kELsDQAtAsPIVAR Q5JSH3 S96-p Phosphorylation LsDQAtAsPIVARTD Q5JSH3 S126-p Phosphorylation EESQKAEsQNtFEET Q5JSH3 T129-p Phosphorylation QKAEsQNtFEETELE Q5JSH3 T158-p Phosphorylation VDETTKLtQTsstEQ Q5JSH3 S161-p Phosphorylation TTKLtQTsstEQLNV Q5JSH3 S162-p Phosphorylation TKLtQTsstEQLNVL Q5JSH3 T163-p Phosphorylation KLtQTsstEQLNVLE Q5JSH3 T171-p Phosphorylation EQLNVLEtETEVLNK Q5JSH3 S194-p Phosphorylation GDVLEPVsSDsLsTK Q5JSH3 S197-p Phosphorylation LEPVsSDsLsTKDFA Q5JSH3 S199-p Phosphorylation PVsSDsLsTKDFAAV Q5JSH3 T219-p Phosphorylation AKPPRHLtPEPDIVA Q5JSH3 S227-p Phosphorylation PEPDIVAsTKKPVPA Q5JSH3 S262-p Phosphorylation PPPRKRKsELEFEtL Q5JSH3 T268-p Phosphorylation KsELEFEtLKtPDID Q5JSH3 T271-p Phosphorylation LEFEtLKtPDIDVPK Q5JSH3 S290-p Phosphorylation SDSLLTAsMASESTV Q5JSH3 S342-p Phosphorylation MGPQRPRsNsGRELt Q5JSH3 S344-p Phosphorylation PQRPRsNsGRELtDE Q5JSH3 T349-p Phosphorylation sNsGRELtDEEILAS Q5JSH3 S397-p Phosphorylation RRTKEYVsNDAAQsD Q5JSH3 S403-p Phosphorylation VsNDAAQsDDEEKLQ Q5JSH3 S411-p Phosphorylation DDEEKLQsQPTDTDG Q5JSH3 T426-p Phosphorylation GRLKQKTtQLKKFLG Q5JSH3 S435-p Phosphorylation LKKFLGksVkRAkHL Q5JSH3 Y446-p Phosphorylation AkHLAEEyGERAINK Q5JSH3 S470-p Phosphorylation HTDQDDPsssDDEGM Q5JSH3 S471-p Phosphorylation TDQDDPsssDDEGMP Q5JSH3 S472-p Phosphorylation DQDDPsssDDEGMPy Q5JSH3 Y479-p Phosphorylation sDDEGMPytRPVKFK Q5JSH3 T480-p Phosphorylation DDEGMPytRPVKFKA Q5JSH3 Y495-p Phosphorylation AHGFKGPyDFDQIKV Q5JSH3 T556-p Phosphorylation NMRMKYNtEGRVsPs Q5JSH3 S561-p Phosphorylation YNtEGRVsPsPsQEs Q5JSH3 S563-p Phosphorylation tEGRVsPsPsQEsLS Q5JSH3 S565-p Phosphorylation GRVsPsPsQEsLSsS Q5JSH3 S568-p Phosphorylation sPsPsQEsLSsSKsD Q5JSH3 S571-p Phosphorylation PsQEsLSsSKsDTDT Q5JSH3 S574-p Phosphorylation EsLSsSKsDTDTGVC Q5JSH3 S582-p Phosphorylation DTDTGVCsGtDEDPD Q5JSH3 T584-p Phosphorylation DTGVCsGtDEDPDDK Q5JSH3 S614-p Phosphorylation TADLLDLsWSKNYFL Q5JSH3 T696-p Phosphorylation DGQTKLItAANFCQN Q5JSH3 Y783-p Phosphorylation LSMkYkGyVNSSSQI Q5JSH3 T799-p Phosphorylation ASFSHDFtyLVsGSE Q5JSH3 Y800-p Phosphorylation SFSHDFtyLVsGSED Q5JSH3 S803-p Phosphorylation HDFtyLVsGSEDKyV Q5JSH3 Y809-p Phosphorylation VsGSEDKyVYIWSTY Q5JSH3 S871-p Phosphorylation KSEGNEKsEDAEVLD Q5JSH3 T880-p Phosphorylation DAEVLDAtPsGIMKT Q5JSH3 S882-p Phosphorylation EVLDAtPsGIMKTDN Q5JSH3 K440-ub Ubiquitination GksVkRAkHLAEEyG Q5JSH3 K518-ub Ubiquitination MGAVWTMkFSHCGRL Q5JSH3 K756-ub Ubiquitination EPLPGENkILVTSND

PTM - dbPTM UniProt ID Position Code Type Resources References Q5JSH3 2 A Acetylation Swiss-Prot 1010711 19413330 Q5JSH3 5 S Phosphorylation Swiss-Prot 1010711 17081983;19413330 Q5JSH3 27 S Phosphorylation Swiss-Prot 1010711 17081983 Q5JSH3 50 S Phosphorylation Swiss-Prot 1010711 16964243;17287340;18669648;19413330;19690332 Q5JSH3 90 S Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 96 S Phosphorylation Swiss-Prot 1010711 16964243;18220336;18669648;19413330;19690332 Q5JSH3 158 T Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 161 S Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 162 S Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 163 T Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 219 T Phosphorylation Swiss-Prot 1010711 18669648 Q5JSH3 262 S Phosphorylation Swiss-Prot 1010711 17081983;17287340;18669648 Q5JSH3 271 T Phosphorylation Swiss-Prot 1010711 17287340 Q5JSH3 403 S Phosphorylation Swiss-Prot 1010711 17081983;18669648;19413330;19690332 Q5JSH3 470 S Phosphorylation Swiss-Prot 1010711 18669648;18691976 Q5JSH3 471 S Phosphorylation Swiss-Prot 1010711 18669648;18691976 Q5JSH3 472 S Phosphorylation Swiss-Prot 1010711 18669648;18691976 Q5JSH3 561 S Phosphorylation Swiss-Prot 1010711 17525332;18691976;19413330 Q5JSH3 563 S Phosphorylation Swiss-Prot 1010711 19413330 Q5JSH3 565 S Phosphorylation Swiss-Prot 1010711 17525332;19413330 Q5JSH3 568 S Phosphorylation Swiss-Prot 1010711 17525332 Q5JSH3 783 Y Phosphorylation Swiss-Prot 1010711 17287340 Q5JSH3 799 T Phosphorylation Swiss-Prot 1010711 17287340 Q5JSH3 800 Y Phosphorylation Swiss-Prot 1010711 17287340 Q5JSH3 50 S Phosphorylation PhosphoELM.10011 18669648;17287340;16964243 Q5JSH3 96 S Phosphorylation PhosphoELM.10011 18669648;18220336;16964243;15302935 Q5JSH3 161 S Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 162 S Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 262 S Phosphorylation PhosphoELM.10011 18669648;17287340;17081983 Q5JSH3 342 S Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 344 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q5JSH3 397 S Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 403 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q5JSH3 470 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q5JSH3 471 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q5JSH3 472 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q5JSH3 561 S Phosphorylation PhosphoELM.10011 18669648;17525332 Q5JSH3 565 S Phosphorylation PhosphoELM.10011 18669648;17525332 Q5JSH3 568 S Phosphorylation PhosphoELM.10011 18669648;17525332 Q5JSH3 163 T Phosphorylation PhosphoELM.10011 18669648;15302935 Q5JSH3 200 T Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 219 T Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 271 T Phosphorylation PhosphoELM.10011 17287340 Q5JSH3 349 T Phosphorylation PhosphoELM.10011 18669648 Q5JSH3 799 T Phosphorylation PhosphoELM.10011 17287340 Q5JSH3 783 Y Phosphorylation PhosphoELM.10011 17287340 Q5JSH3 800 Y Phosphorylation PhosphoELM.10011 17287340 Q5JSH3 440 K Ubiquitylation Phosphositeplus.1010730 21906983 Q5JSH3 518 K Ubiquitylation Phosphositeplus.1010730 21890473 Q5JSH3 756 K Ubiquitylation Phosphositeplus.1010730 21890473;21906983 Q5JSH3 161 S Phosphorylation Phosphositeplus.1010730 21659604 Q5JSH3 162 S Phosphorylation Phosphositeplus.1010730 20815410;21659604 Q5JSH3 262 S Phosphorylation Phosphositeplus.1010730 17287340;18669648;19276368;19664994;20068231;20363803;21406692;22115753 Q5JSH3 27 S Phosphorylation Phosphositeplus.1010730 20068231;22115753 Q5JSH3 3 S Phosphorylation Phosphositeplus.1010730 20068231;22115753 Q5JSH3 342 S Phosphorylation Phosphositeplus.1010730 19690332;20068231;20736484 Q5JSH3 344 S Phosphorylation Phosphositeplus.1010730 20068231;20736484 Q5JSH3 403 S Phosphorylation Phosphositeplus.1010730 18510355;18669648;19276368;19415658;19664994;19690332;20058876;20068231;20166139;20230923;20363803;20562096;21406692;21659604;22115753 Q5JSH3 470 S Phosphorylation Phosphositeplus.1010730 18669648;18691976;20068231 Q5JSH3 471 S Phosphorylation Phosphositeplus.1010730 18669648;18691976 Q5JSH3 472 S Phosphorylation Phosphositeplus.1010730 18669648;18691976;20363803;21406692 Q5JSH3 50 S Phosphorylation Phosphositeplus.1010730 16964243;17287340;18669648;19415658;19664994;19664995;19690332;20058876;20068231;20166139;20363803;20562096;21406692;21659604;22115753 Q5JSH3 561 S Phosphorylation Phosphositeplus.1010730 16964243;17525332;18691976;19276368;19664994;20058876;20068231;20363803;21406692 Q5JSH3 565 S Phosphorylation Phosphositeplus.1010730 17525332;19276368;20363803;21406692 Q5JSH3 568 S Phosphorylation Phosphositeplus.1010730 17525332 Q5JSH3 614 S Phosphorylation Phosphositeplus.1010730 19664995 Q5JSH3 96 S Phosphorylation Phosphositeplus.1010730 15302935;16964243;18220336;18669648;19276368;19415658;19664994;19664995;19690332;20068231;21406692 Q5JSH3 158 T Phosphorylation Phosphositeplus.1010730 19415658 Q5JSH3 163 T Phosphorylation Phosphositeplus.1010730 15302935;19690332;20058876;20562096;20815410;21659604 Q5JSH3 219 T Phosphorylation Phosphositeplus.1010730 18669648;20058876;20068231 Q5JSH3 271 T Phosphorylation Phosphositeplus.1010730 17287340;20363803;21406692 Q5JSH3 349 T Phosphorylation Phosphositeplus.1010730 20068231 Q5JSH3 480 T Phosphorylation Phosphositeplus.1010730 21406692 Q5JSH3 696 T Phosphorylation Phosphositeplus.1010730 21406692 Q5JSH3 799 T Phosphorylation Phosphositeplus.1010730 17287340 Q5JSH3 783 Y Phosphorylation Phosphositeplus.1010730 17287340 Q5JSH3 800 Y Phosphorylation Phosphositeplus.1010730 17287340 Q5JSH3 3 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 5 S Phosphorylation HPRD 9.0 17081983,19413330,20068231 Q5JSH3 27 S Phosphorylation HPRD 9.0 17081983,20068231 Q5JSH3 50 S Phosphorylation HPRD 9.0 18669648,19413330,19415658,17287340,19664995,19651622,19664994,18767875,18452278,20166139,20068231,20058876 Q5JSH3 81 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 90 S Phosphorylation HPRD 9.0 19413330 Q5JSH3 96 S Phosphorylation HPRD 9.0 15302935,18669648,19413330,19415658,19664995,19664994,18767875,16964243,20068231 Q5JSH3 161 S Phosphorylation HPRD 9.0 18669648,19413330,20068231 Q5JSH3 162 S Phosphorylation HPRD 9.0 18669648,19413330,18452278,20068231 Q5JSH3 262 S Phosphorylation HPRD 9.0 18669648,17287340,19651622,19664994,18767875,18452278,20068231 Q5JSH3 300 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 308 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 342 S Phosphorylation HPRD 9.0 18669648,19651622,18452278,20068231 Q5JSH3 344 S Phosphorylation HPRD 9.0 18669648,18452278,20068231 Q5JSH3 397 S Phosphorylation HPRD 9.0 18669648,20230923 Q5JSH3 403 S Phosphorylation HPRD 9.0 18669648,19413330,19415658,19651622,19664994,18510355,18452278,18767875,20230923,20166139,20068231,20058876 Q5JSH3 456 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 470 S Phosphorylation HPRD 9.0 18669648,18691976,19651622,20068231 Q5JSH3 471 S Phosphorylation HPRD 9.0 18669648,18691976,19651622,20068231 Q5JSH3 472 S Phosphorylation HPRD 9.0 18669648,18691976,19651622,20068231 Q5JSH3 561 S Phosphorylation HPRD 9.0 17525332,18669648,19413330,18691976,19651622,19664994,20068231,20058876 Q5JSH3 563 S Phosphorylation HPRD 9.0 19413330,20068231 Q5JSH3 565 S Phosphorylation HPRD 9.0 17525332,18669648,19413330,19651622 Q5JSH3 568 S Phosphorylation HPRD 9.0 17525332,18669648,19413330,19651622,20068231 Q5JSH3 570 S Phosphorylation HPRD 9.0 20068231 Q5JSH3 571 S Phosphorylation HPRD 9.0 19651622,20068231 Q5JSH3 614 S Phosphorylation HPRD 9.0 19664995 Q5JSH3 7 T Phosphorylation HPRD 9.0 17081983,20068231 Q5JSH3 158 T Phosphorylation HPRD 9.0 19413330,19415658 Q5JSH3 163 T Phosphorylation HPRD 9.0 18669648,19413330,20058876 Q5JSH3 200 T Phosphorylation HPRD 9.0 18669648 Q5JSH3 219 T Phosphorylation HPRD 9.0 18669648,20068231,20058876 Q5JSH3 271 T Phosphorylation HPRD 9.0 17287340 Q5JSH3 310 T Phosphorylation HPRD 9.0 20068231 Q5JSH3 349 T Phosphorylation HPRD 9.0 18669648,19651622,18767875,20068231 Q5JSH3 392 T Phosphorylation HPRD 9.0 20230923 Q5JSH3 426 T Phosphorylation HPRD 9.0 18077418 Q5JSH3 464 T Phosphorylation HPRD 9.0 19651622,20068231 Q5JSH3 799 T Phosphorylation HPRD 9.0 17287340 Q5JSH3 11 Y Phosphorylation HPRD 9.0 17081983 Q5JSH3 479 Y Phosphorylation HPRD 9.0 20068231 Q5JSH3 783 Y Phosphorylation HPRD 9.0 17287340 Q5JSH3 800 Y Phosphorylation HPRD 9.0 17287340 Q5JSH3 5 S Phosphorylation SysPTM 1.1 17081983 Q5JSH3 27 S Phosphorylation SysPTM 1.1 17081983 Q5JSH3 50 S Phosphorylation SysPTM 1.1 16964243;18669648 Q5JSH3 96 S Phosphorylation SysPTM 1.1 18669648 Q5JSH3 262 S Phosphorylation SysPTM 1.1 18669648 Q5JSH3 470 S Phosphorylation SysPTM 1.1 18691976 Q5JSH3 471 S Phosphorylation SysPTM 1.1 18691976 Q5JSH3 472 S Phosphorylation SysPTM 1.1 18691976 Q5JSH3 561 S Phosphorylation SysPTM 1.1 18691976 Q5JSH3 7 T Phosphorylation SysPTM 1.1 17081983 Q5JSH3 219 T Phosphorylation SysPTM 1.1 18669648 Q5JSH3 11 Y Phosphorylation SysPTM 1.1 17081983

PTM - HPRD Symbol Position Code Type References WDR44 11 Y Phosphorylation 17081983 WDR44 158 T Phosphorylation 19413330,19415658 WDR44 161 S Phosphorylation 18669648,19413330,20068231 WDR44 162 S Phosphorylation 18669648,19413330,18452278,20068231 WDR44 163 T Phosphorylation 18669648,19413330,20058876 WDR44 200 T Phosphorylation 18669648 WDR44 219 T Phosphorylation 18669648,20068231,20058876 WDR44 262 S Phosphorylation 18669648,17287340,19651622,19664994,18767875,18452278,20068231 WDR44 27 S Phosphorylation 17081983,20068231 WDR44 271 T Phosphorylation 17287340 WDR44 3 S Phosphorylation 20068231 WDR44 300 S Phosphorylation 20068231 WDR44 308 S Phosphorylation 20068231 WDR44 310 T Phosphorylation 20068231 WDR44 342 S Phosphorylation 18669648,19651622,18452278,20068231 WDR44 344 S Phosphorylation 18669648,18452278,20068231 WDR44 349 T Phosphorylation 18669648,19651622,18767875,20068231 WDR44 392 T Phosphorylation 20230923 WDR44 397 S Phosphorylation 18669648,20230923 WDR44 403 S Phosphorylation 18669648,19413330,19415658,19651622,19664994,18510355,18452278,18767875,20230923,20166139,20068231,20058876 WDR44 426 T Phosphorylation 18077418 WDR44 456 S Phosphorylation 20068231 WDR44 464 T Phosphorylation 19651622,20068231 WDR44 470 S Phosphorylation 18669648,18691976,19651622,20068231 WDR44 471 S Phosphorylation 18669648,18691976,19651622,20068231 WDR44 472 S Phosphorylation 18669648,18691976,19651622,20068231 WDR44 479 Y Phosphorylation 20068231 WDR44 5 S Phosphorylation 17081983,19413330,20068231 WDR44 50 S Phosphorylation 18669648,19413330,19415658,17287340,19664995,19651622,19664994,18767875,18452278,20166139,20068231,20058876 WDR44 561 S Phosphorylation 17525332,18669648,19413330,18691976,19651622,19664994,20068231,20058876 WDR44 563 S Phosphorylation 19413330,20068231 WDR44 565 S Phosphorylation 17525332,18669648,19413330,19651622 WDR44 568 S Phosphorylation 17525332,18669648,19413330,19651622,20068231 WDR44 570 S Phosphorylation 20068231 WDR44 571 S Phosphorylation 19651622,20068231 WDR44 614 S Phosphorylation 19664995 WDR44 7 T Phosphorylation 17081983,20068231 WDR44 783 Y Phosphorylation 17287340 WDR44 799 T Phosphorylation 17287340 WDR44 800 Y Phosphorylation 17287340 WDR44 81 S Phosphorylation 20068231 WDR44 90 S Phosphorylation 19413330 WDR44 96 S Phosphorylation 15302935,18669648,19413330,19415658,19664995,19664994,18767875,16964243,20068231

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q5JSH3 799 T 17287340 HTP Phosphorylation Q5JSH3 161 S 18669648 HTP Phosphorylation Q5JSH3 783 Y 17287340 HTP Phosphorylation Q5JSH3 403 S 18669648 HTP Phosphorylation Q5JSH3 403 S 17081983 HTP Phosphorylation Q5JSH3 800 Y 17287340 HTP Phosphorylation Q5JSH3 344 S 18669648 HTP Phosphorylation Q5JSH3 344 S 17081983 HTP Phosphorylation Q5JSH3 397 S 18669648 HTP Phosphorylation Q5JSH3 262 S 18669648 HTP Phosphorylation Q5JSH3 262 S 17287340 HTP Phosphorylation Q5JSH3 262 S 17081983 HTP Phosphorylation Q5JSH3 470 S 18669648 HTP Phosphorylation Q5JSH3 470 S 17081983 HTP Phosphorylation Q5JSH3 219 T 18669648 HTP Phosphorylation Q5JSH3 162 S 18669648 HTP Phosphorylation Q5JSH3 163 T 18669648 HTP Phosphorylation Q5JSH3 163 T 15302935 HTP Phosphorylation Q5JSH3 565 S 18669648 HTP Phosphorylation Q5JSH3 565 S 17525332 HTP Phosphorylation Q5JSH3 50 S 18669648 HTP Phosphorylation Q5JSH3 50 S 17287340 HTP Phosphorylation Q5JSH3 50 S 16964243 HTP Phosphorylation Q5JSH3 561 S 18669648 HTP Phosphorylation Q5JSH3 561 S 17525332 HTP Phosphorylation Q5JSH3 342 S 18669648 HTP Phosphorylation Q5JSH3 96 S 18669648 HTP Phosphorylation Q5JSH3 96 S 18220336 HTP Phosphorylation Q5JSH3 96 S 16964243 HTP Phosphorylation Q5JSH3 96 S 15302935 HTP Phosphorylation Q5JSH3 200 T 18669648 HTP Phosphorylation Q5JSH3 568 S 18669648 HTP Phosphorylation Q5JSH3 568 S 17525332 HTP Phosphorylation Q5JSH3 471 S 18669648 HTP Phosphorylation Q5JSH3 471 S 17081983 HTP Phosphorylation Q5JSH3 349 T 18669648 HTP Phosphorylation Q5JSH3 271 T 17287340 HTP Phosphorylation Q5JSH3 472 S 18669648 HTP Phosphorylation Q5JSH3 472 S 17081983 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q5JSH3 2 N-acetylalanine 19413330;20068231 Q5JSH3 3 Phosphoserine 20068231 Q5JSH3 11 Phosphotyrosine 17081983 Q5JSH3 27 Phosphoserine 17081983;20068231;24275569 Q5JSH3 50 Phosphoserine 16964243;20068231;21406692;23186163 Q5JSH3 66 Phosphoserine 23186163 Q5JSH3 71 Phosphoserine 23186163 Q5JSH3 81 Phosphoserine 23186163 Q5JSH3 96 Phosphoserine 16964243;18669648;19690332;20068231;23186163;24275569 Q5JSH3 126 Phosphoserine 23186163 Q5JSH3 158 Phosphothreonine 23186163 Q5JSH3 219 Phosphothreonine 18669648;20068231;23186163 Q5JSH3 262 Phosphoserine 17081983;18669648;20068231;21406692;23186163 Q5JSH3 271 Phosphothreonine 21406692 Q5JSH3 342 Phosphoserine 20068231 Q5JSH3 344 Phosphoserine 23186163 Q5JSH3 349 Phosphothreonine 24275569 Q5JSH3 403 Phosphoserine 17081983;18669648;19690332;20068231;21406692;23186163;24275569 Q5JSH3 470 Phosphoserine 18669648 Q5JSH3 471 Phosphoserine 18669648 Q5JSH3 472 Phosphoserine 18669648 Q5JSH3 561 Phosphoserine 21406692;23186163;24275569 Q5JSH3 565 Phosphoserine 21406692

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type WDR44 IPI00300945 S 173 NTEGRVpSPSPSQE phosphorylation WDR44 IPI00300945 S 82 TDQDDPpSSSDDEG phosphorylation WDR44 IPI00300945 S 83 DQDDPSpSSDDEGM phosphorylation WDR44 IPI00300945 S 84 QDDPSSpSDDEGMP phosphorylation WDR44 IPI00444371 S 262 PPRKRKpSELEFET phosphorylation WDR44 IPI00444371 S 27 GGYPVGpSPGKVGL phosphorylation WDR44 IPI00444371 S 3 ____MApSESDTEE phosphorylation WDR44 IPI00444371 S 300 ESTVKDpSQPSLDL phosphorylation WDR44 IPI00444371 S 303 VKDSQPpSLDLASA phosphorylation WDR44 IPI00444371 S 308 PSLDLApSATSGDK phosphorylation WDR44 IPI00444371 S 311 DLASATpSGDKIVT phosphorylation WDR44 IPI00444371 S 342 GPQRPRpSNSGREL phosphorylation WDR44 IPI00444371 S 344 QRPRSNpSGRELTD phosphorylation WDR44 IPI00444371 S 403 SNDAAQpSDDEEKL phosphorylation WDR44 IPI00444371 S 470 TDQDDPpSSSDDEG phosphorylation WDR44 IPI00444371 S 471 DQDDPSpSSDDEGM phosphorylation WDR44 IPI00444371 S 472 QDDPSSpSDDEGMP phosphorylation WDR44 IPI00444371 S 5 __MASEpSDTEEFY phosphorylation WDR44 IPI00444371 S 50 YKVGNEpSPVQELK phosphorylation WDR44 IPI00444371 S 561 NTEGRVpSPSPSQE phosphorylation WDR44 IPI00444371 S 81 LQLEDDpSLDSKGK phosphorylation WDR44 IPI00444371 S 96 SDQATApSPIVART phosphorylation WDR44 IPI00444371 T 219 KPPRHLpTPEPDIV phosphorylation WDR44 IPI00444371 T 310 LDLASApTSGDKIV phosphorylation WDR44 IPI00444371 T 349 NSGRELpTDEEILA phosphorylation WDR44 IPI00444371 T 7 MASESDpTEEFYDA phosphorylation WDR44 IPI00444371 Y 11 SDTEEFpYDAPEDV phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 54521 120014 - K Ubiquitination 21139048 54521 120014 - K Ubiquitination 21890473 54521 120014 - K Ubiquitination 21906983 54521 120014 - K Ubiquitination 23000965 54521 120014 - K Ubiquitination 24816145

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID WDR44 Homo sapiens (Human) 518; 756 "518,GAVWTMKFSHCGR; 756,PLPGENKILVTSN" 518:21890473; 756:21890473 WDR44 Homo sapiens (Human) 518; 466; 756 "518,GAVWTMKFSHCGR; 466,PLPGENKILVTSN; 756,PLPGENKILVTSN" 518:21890473; 466:21906983; 756:21890473 WDR44 Homo sapiens (Human) 518; 756 "518,GAVWTMKFSHCGR; 756,PLPGENKILVTSN" 518:21890473; 756:21890473 WDR44 Homo sapiens (Human) 493; 667 "493,GAVWTMKFSHCGR; 667,PLPGENKILVTSN" 493:21890473; 667:21890473 WDR44 Homo sapiens (Human) 142 "142,PLPGENKILVTSN" 142:21890473 WDR44 Homo sapiens (Human) 283; 45 "283,PLPGENKILVTSN; 45,GAVWTMKFSHCGR" "283:21890473,21906983; 45:21890473" WDR44 Homo sapiens (Human) 440; 518; 756 "440,KSVKRAKHLAEEY; 518,GAVWTMKFSHCGR; 756,PLPGENKILVTSN" "440:21906983; 518:21890473; 756:21890473,21906983" WDR44 Homo sapiens (Human) 440; 518; 756 "440,KSVKRAKHLAEEY; 518,GAVWTMKFSHCGR; 756,PLPGENKILVTSN" "440:21906983; 518:21890473; 756:21890473,21906983" WDR44 Homo sapiens (Human) 440; 756 "440,KSVKRAKHLAEEY; 756,PLPGENKILVTSN" 440:21906983; 756:21906983 WDR44 Homo sapiens (Human) 518; 756 "518,GAVWTMKFSHCGR; 756,PLPGENKILVTSN" 518:21890473; 756:21890473