PTM - CPLM Gene Name UniProt ID Type Position Code TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Acetylation 298 K TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Acetylation 304 K TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Acetylation 306 K TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Ubiquitination 176 K TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Ubiquitination 253 K TRIM59; RNF104; TRIM57; TSBF1 Q8IWR1 Ubiquitination 298 K

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q8IWR1 K310-ac Acetylation PKMKIsPkRMSCSWP Q8IWR1 Y278-p Phosphorylation EVQPVEIyPRVSKIL Q8IWR1 S308-p Phosphorylation LIPKMKIsPkRMSCS Q8IWR1 K176-ub Ubiquitination EQKSHSEkMIQGDKE Q8IWR1 K253-ub Ubiquitination SPLKFLEkVDDVRQH Q8IWR1 K298-ub Ubiquitination RTEIGQIkNVLIPKM

PTM - dbPTM UniProt ID Position Code Type Resources References Q8IWR1 176 K Ubiquitylation Phosphositeplus.1010730 21906983 Q8IWR1 253 K Ubiquitylation Phosphositeplus.1010730 21906983 Q8IWR1 298 K Ubiquitylation Phosphositeplus.1010730 21906983

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 286827 130421 - K Ubiquitination 21139048 286827 130421 - K Ubiquitination 21906983

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID TRIM59 Homo sapiens (Human) 253; 176; 298 "253,PLKFLEKVDDVRQ; 176,QKSHSEKMIQGDK; 298,TEIGQIKNVLIPK" 253:21906983; 176:21906983; 298:21906983