PTM - CPLM Gene Name UniProt ID Type Position Code UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 99 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 84 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 14 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 134 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 151 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 194 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 440 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 221 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 158 K UBXN7; KIAA0794; UBXD7 O94888 Ubiquitination 133 K

PTM - dbPAF Gene Name UniProt ID Position Type Species UBXN7; KIAA0794; UBXD7 O94888 106 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 116 T Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 118 T Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 227 Y Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 268 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 269 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 270 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 278 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 280 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 285 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 288 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 29 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 297 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 305 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 306 T Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 308 T Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 312 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 318 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 350 S Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 428 T Homo sapiens(Human) UBXN7; KIAA0794; UBXD7 O94888 7 S Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA O94888 K84-ac Acetylation VRAPIPQkQEILVEP O94888 K434-ac Acetylation ItLPEQAkLLALVkH O94888 S7-p Phosphorylation _MAAHGGsAASSALk O94888 S106-p Phosphorylation kRRRPARsIFdGFRD O94888 T116-p Phosphorylation dGFRDFQtEtIRQEQ O94888 T118-p Phosphorylation FRDFQtEtIRQEQEL O94888 Y227-p Phosphorylation YkLGDFPyVSILDPR O94888 S268-p Phosphorylation HGQLDGLsSsPPKKC O94888 S270-p Phosphorylation QLDGLsSsPPKKCAR O94888 S278-p Phosphorylation PPKKCARsEsLIDAs O94888 S280-p Phosphorylation KKCARsEsLIDAsED O94888 S285-p Phosphorylation sEsLIDAsEDsQLEA O94888 S288-p Phosphorylation LIDAsEDsQLEAAIR O94888 S305-p Phosphorylation LQETHFDstQTKQDs O94888 T306-p Phosphorylation QETHFDstQTKQDsR O94888 S312-p Phosphorylation stQTKQDsRsDEEsE O94888 S314-p Phosphorylation QTKQDsRsDEEsESE O94888 S318-p Phosphorylation DsRsDEEsESELFSG O94888 S350-p Phosphorylation NLAKSRKsPHKDLGH O94888 T428-p Phosphorylation DGKREQItLPEQAkL O94888 S464-p Phosphorylation NFPRRKLsHLDYDIT O94888 K14-ub Ubiquitination sAASSALkGLIQQFT O94888 K84-ub Ubiquitination VRAPIPQkQEILVEP O94888 K99-ub Ubiquitination EPLFGAPkRRRPARs O94888 K133-ub Ubiquitination RNGGAIDkkLTTLAD O94888 K134-ub Ubiquitination NGGAIDkkLTTLADL O94888 K151-ub Ubiquitination PPIDLMHkGSFETAk O94888 K158-ub Ubiquitination kGSFETAkECGQMQN O94888 K194-ub Ubiquitination VWSNEAVkNIIREHF O94888 K221-ub Ubiquitination QRYIQFYkLGDFPyV O94888 K440-ub Ubiquitination AkLLALVkHVQSKGY

PTM - dbPTM UniProt ID Position Code Type Resources References O94888 99 K Ubiquitylation Swiss-Prot 1010711 18781797 O94888 280 S Phosphorylation Swiss-Prot 1010711 16083285 O94888 285 S Phosphorylation Swiss-Prot 1010711 19690332 O94888 288 S Phosphorylation Swiss-Prot 1010711 16083285;17693683;18187866;18220336;18669648;19690332 O94888 306 T Phosphorylation Swiss-Prot 1010711 17525332 O94888 278 S Phosphorylation PhosphoELM.10011 18669648 O94888 280 S Phosphorylation PhosphoELM.10011 16083285 O94888 285 S Phosphorylation PhosphoELM.10011 18669648 O94888 288 S Phosphorylation PhosphoELM.10011 18669648;18220336;16083285 O94888 109 D Caspase Phosphositeplus.1010730 18722006 O94888 400 D Caspase Phosphositeplus.1010730 18722006 O94888 133 K Ubiquitylation Phosphositeplus.1010730 21906983 O94888 134 K Ubiquitylation Phosphositeplus.1010730 21890473;21906983 O94888 14 K Ubiquitylation Phosphositeplus.1010730 21890473 O94888 151 K Ubiquitylation Phosphositeplus.1010730 21890473 O94888 194 K Ubiquitylation Phosphositeplus.1010730 21890473 O94888 221 K Ubiquitylation Phosphositeplus.1010730 21906983 O94888 440 K Ubiquitylation Phosphositeplus.1010730 21890473 O94888 84 K Ubiquitylation Phosphositeplus.1010730 20972266;21890473;21906983 O94888 99 K Ubiquitylation Phosphositeplus.1010730 18781797;20972266;21890473;21906983 O94888 278 S Phosphorylation Phosphositeplus.1010730 16964243;18669648;19690332;20164059;22115753 O94888 280 S Phosphorylation Phosphositeplus.1010730 16083285;16964243;20044836;21659604 O94888 285 S Phosphorylation Phosphositeplus.1010730 18669648;19690332;20815410 O94888 288 S Phosphorylation Phosphositeplus.1010730 16083285;18187866;18220336;18669648;19276368;19415658;19664994;19664995;19690332;20044836;20068231;20164059;20363803;20815410;21406692;21659604;22115753 O94888 116 T Phosphorylation Phosphositeplus.1010730 20044836 O94888 118 T Phosphorylation Phosphositeplus.1010730 20044836 O94888 306 T Phosphorylation Phosphositeplus.1010730 17525332;18077418 O94888 106 S Phosphorylation HPRD 9.0 18212344 O94888 268 S Phosphorylation HPRD 9.0 20068231 O94888 269 S Phosphorylation HPRD 9.0 20068231 O94888 278 S Phosphorylation HPRD 9.0 18669648,19651622 O94888 285 S Phosphorylation HPRD 9.0 18669648,18452278 O94888 288 S Phosphorylation HPRD 9.0 17322306,18669648,19651622,19664994,18767875,19413330,18452278,19664995,19415658,20068231 O94888 306 T Phosphorylation HPRD 9.0 17525332,18077418 O94888 99 K Ubiquitylation SysPTM 1.1 18781797 O94888 288 S Phosphorylation SysPTM 1.1 17322306

PTM - HPRD Symbol Position Code Type References UBXN7 106 S Phosphorylation 18212344 UBXN7 268 S Phosphorylation 20068231 UBXN7 269 S Phosphorylation 20068231 UBXN7 278 S Phosphorylation 18669648,19651622 UBXN7 285 S Phosphorylation 18669648,18452278 UBXN7 288 S Phosphorylation 17322306,18669648,19651622,19664994,18767875,19413330,18452278,19664995,19415658,20068231 UBXN7 306 T Phosphorylation 17525332,18077418

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type O94888 285 S 18669648 HTP Phosphorylation O94888 288 S 18669648 HTP Phosphorylation O94888 288 S 18220336 HTP Phosphorylation O94888 288 S 16083285 HTP Phosphorylation O94888 280 S 16083285 HTP Phosphorylation O94888 278 S 18669648 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs O94888 2 N-acetylalanine 19413330 O94888 278 Phosphoserine 18669648 O94888 280 Phosphoserine 23186163 O94888 285 Phosphoserine 19690332 O94888 288 Phosphoserine 17693683;18220336;18669648;19690332;20068231;21406692;23186163 O94888 306 Phosphothreonine 23186163

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 26043 117507 - K Ubiquitination 18781797 26043 117507 - K Ubiquitination 21987572 26043 117507 - K Ubiquitination 20972266 26043 117507 - K Sumoylation 21693764 26043 117507 - K Ubiquitination 21963094 26043 117507 - K Ubiquitination 21139048 26043 117507 - K Ubiquitination 21890473 26043 117507 - K Ubiquitination 21906983 26043 117507 - K Sumoylation 19471022 26043 117507 - K Sumoylation 21252943 26043 117507 - K Ubiquitination 22505724 26043 117507 - K Ubiquitination 22053931 26043 117507 - K Ubiquitination 23000965 26043 117507 - K Ubiquitination 24816145

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID UBXN7 Homo sapiens (Human) 440; 84; 99; 14; 134; 151; 194 "440,KLLALVKHVQSKG; 84,RAPIPQKQEILVE; 99,PLFGAPKRRRPAR; 14,AASSALKGLIQQF; 134,GGAIDKKLTTLAD; 151,PIDLMHKGSFETA; 194,WSNEAVKNIIREH" 440:21890473; 84:21890473; 99:21890473; 14:21890473; 134:21890473; 151:21890473; 194:21890473 UBXN7 Homo sapiens (Human) 14 "14,AASSALKGLIQQF" 14:21890473 UBXN7 Homo sapiens (Human) 51; 66 "51,RAPIPQKQEILVE; 66,PLFGAPKRRRPAR" 51:21890473; 66:21890473 UBXN7 Homo sapiens (Human) 32; 278 "32,WSNEAVKNIIREH; 278,KLLALVKHVQSKG" 32:21890473; 278:21890473 UBXN7 Homo sapiens (Human) 14 "14,AASSALKGLIQQF" 111:21906983 UBXN7 Homo sapiens (Human) 73 "73,RYIQFYKLGDFPY" 73:21906983