PTM - CPLM Gene Name UniProt ID Type Position Code WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 212 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 536 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 244 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 459 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 498 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 369 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 162 K WDR26; CDW2; MIP2; PRO0852 Q9H7D7 Ubiquitination 274 K

PTM - dbPAF Gene Name UniProt ID Position Type Species WDR26; CDW2; MIP2; PRO0852 Q9H7D7 121 S Homo sapiens(Human) WDR26; CDW2; MIP2; PRO0852 Q9H7D7 123 S Homo sapiens(Human) WDR26; CDW2; MIP2; PRO0852 Q9H7D7 223 Y Homo sapiens(Human) WDR26; CDW2; MIP2; PRO0852 Q9H7D7 303 T Homo sapiens(Human) WDR26; CDW2; MIP2; PRO0852 Q9H7D7 613 T Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q9H7D7 R520-m1 Methylation NFEDLTDrNIVQEDH Q9H7D7 S121-p Phosphorylation LKKKKRLsQsDEDVI Q9H7D7 S123-p Phosphorylation KKKRLsQsDEDVIRL Q9H7D7 S201-p Phosphorylation VRGALEIsQTLLGII Q9H7D7 T303-p Phosphorylation LPPRRLQtLLRQAVE Q9H7D7 T613-p Phosphorylation IAELTGHtRTVNCVS Q9H7D7 S661-p Phosphorylation EECSSMDs_______ Q9H7D7 K212-ub Ubiquitination LGIIVRMkFLLLQQK Q9H7D7 K244-ub Ubiquitination RCELTPLkYNTERIH Q9H7D7 K369-ub Ubiquitination KFSNDGTkLATGSKD Q9H7D7 K536-ub Ubiquitination IMSFTISkNGRLALL

PTM - dbPTM UniProt ID Position Code Type Resources References Q9H7D7 121 S Phosphorylation Swiss-Prot 1010711 17081983;18669648 Q9H7D7 121 S Phosphorylation PhosphoELM.10011 18669648;17081983 Q9H7D7 123 S Phosphorylation PhosphoELM.10011 18669648 Q9H7D7 212 K Ubiquitylation Phosphositeplus.1010730 21890473 Q9H7D7 369 K Ubiquitylation Phosphositeplus.1010730 21906983 Q9H7D7 536 K Ubiquitylation Phosphositeplus.1010730 21890473 Q9H7D7 121 S Phosphorylation Phosphositeplus.1010730 18669648;19664995;20068231;20166139;20363803;21406692;22115753 Q9H7D7 123 S Phosphorylation Phosphositeplus.1010730 20068231;21406692;22115753 Q9H7D7 121 S Phosphorylation HPRD 9.0 18669648,19664995,19651622,18767875,20166139,20068231 Q9H7D7 123 S Phosphorylation HPRD 9.0 18669648,19651622,20068231 Q9H7D7 223 Y Phosphorylation HPRD 9.0 20068231 Q9H7D7 121 S Phosphorylation SysPTM 1.1 17081983;18669648

PTM - HPRD Symbol Position Code Type References WDR26 121 S Phosphorylation 18669648,19664995,19651622,18767875,20166139,20068231 WDR26 123 S Phosphorylation 18669648,19651622,20068231 WDR26 207 Y Phosphorylation 20068231 WDR26 223 Y Phosphorylation 20068231

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q9H7D7 123 S 18669648 HTP Phosphorylation Q9H7D7 121 S 18669648 HTP Phosphorylation Q9H7D7 121 S 17081983 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q9H7D7 121 Phosphoserine 18669648;20068231;21406692;23186163;24275569 Q9H7D7 123 Phosphoserine 23186163;24275569

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type WDR26 IPI00646469 S 114 KKKKRLpSQSDEDV phosphorylation WDR26 IPI00646469 S 116 KKRLSQpSDEDVIR phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 80232 123195 - K Ubiquitination 21139048 80232 123195 - K Ubiquitination 21890473 80232 123195 - K Ubiquitination 21906983 80232 123195 - K FAT10ylation 22797925 80232 123195 - K Ubiquitination 23000965

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID WDR26 Homo sapiens (Human) 520 "520,MSFTISKNGRLAL" 520:21890473 WDR26 Homo sapiens (Human) 212; 536 "212,GIIVRMKFLLLQQ; 536,MSFTISKNGRLAL" 212:21890473; 536:21890473 WDR26 Homo sapiens (Human) 353; 520 "353,FSNDGTKLATGSK; 520,MSFTISKNGRLAL" 353:21906983; 520:21890473 WDR26 Homo sapiens (Human) 369; 212; 536 "369,FSNDGTKLATGSK; 212,GIIVRMKFLLLQQ; 536,MSFTISKNGRLAL" 369:21906983; 212:21890473; 536:21890473 WDR26 Homo sapiens (Human) 520 "520,MSFTISKNGRLAL" 520:21890473