PTM - CPLM Gene Name UniProt ID Type Position Code PPP1R13B; ASPP1; KIAA0771 Q96KQ4 Ubiquitination 246 K PPP1R13B; ASPP1; KIAA0771 Q96KQ4 Ubiquitination 288 K

PTM - dbPAF Gene Name UniProt ID Position Type Species PPP1R13B; ASPP1; KIAA0771 Q96KQ4 169 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 230 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 311 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 330 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 331 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 332 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 335 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 338 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 349 Y Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 414 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 476 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 478 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 566 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 620 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 630 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 635 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 671 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 673 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 681 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 685 Y Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 687 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 709 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 710 S Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 712 T Homo sapiens(Human) PPP1R13B; ASPP1; KIAA0771 Q96KQ4 727 Y Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q96KQ4 K382-m1 Methylation NAAHGRSkSANDGNW Q96KQ4 K393-m1 Methylation DGNWPTLkQNSSSSV Q96KQ4 R499-m1 Methylation AGLPSRQrPTLLPAT Q96KQ4 R521-m1 Methylation SSQQIQQrISVPPSP Q96KQ4 K707-m1 Methylation NAPRPLKkRssITEP Q96KQ4 T230-p Phosphorylation EKKQEVQtAILRVDQ Q96KQ4 S311-p Phosphorylation AMMDKRIsELRERLY Q96KQ4 T330-p Phosphorylation QLNRVNGtSsPQsPL Q96KQ4 S332-p Phosphorylation NRVNGtSsPQsPLST Q96KQ4 S335-p Phosphorylation NGtSsPQsPLSTSGR Q96KQ4 Y349-p Phosphorylation RVAAVGPyIQVPSAG Q96KQ4 S414-p Phosphorylation GADWKDPsVEGSVKQ Q96KQ4 S486-p Phosphorylation LERRKEGsLPRPSAG Q96KQ4 S566-p Phosphorylation DKGSRPQsPRKGPQT Q96KQ4 S620-p Phosphorylation VLPSGSTsPSPLPFL Q96KQ4 S630-p Phosphorylation PLPFLHGsLSTGtPQ Q96KQ4 T635-p Phosphorylation HGsLSTGtPQPQPPS Q96KQ4 S671-p Phosphorylation ESLPRPLsPtKLTPI Q96KQ4 T673-p Phosphorylation LPRPLsPtKLTPIVH Q96KQ4 S681-p Phosphorylation KLTPIVHsPLRyQsD Q96KQ4 Y685-p Phosphorylation IVHsPLRyQsDADLE Q96KQ4 S687-p Phosphorylation HsPLRyQsDADLEAL Q96KQ4 S709-p Phosphorylation PRPLKkRssITEPEG Q96KQ4 S710-p Phosphorylation RPLKkRssITEPEGP Q96KQ4 Y727-p Phosphorylation PNIQKLLyQRFNTLA

PTM - dbPTM UniProt ID Position Code Type Resources References Q96KQ4 681 S Phosphorylation Swiss-Prot 1010711 18669648 Q96KQ4 681 S Phosphorylation PhosphoELM.10011 18669648 Q96KQ4 332 S Phosphorylation Phosphositeplus.1010730 20068231 Q96KQ4 335 S Phosphorylation Phosphositeplus.1010730 20068231 Q96KQ4 414 S Phosphorylation Phosphositeplus.1010730 20068231 Q96KQ4 681 S Phosphorylation Phosphositeplus.1010730 18669648 Q96KQ4 230 T Phosphorylation Phosphositeplus.1010730 20068231 Q96KQ4 169 S Phosphorylation HPRD 9.0 20068231 Q96KQ4 311 S Phosphorylation HPRD 9.0 18212344,20068231 Q96KQ4 332 S Phosphorylation HPRD 9.0 20068231 Q96KQ4 335 S Phosphorylation HPRD 9.0 20068231 Q96KQ4 414 S Phosphorylation HPRD 9.0 20068231 Q96KQ4 681 S Phosphorylation HPRD 9.0 18669648 Q96KQ4 230 T Phosphorylation HPRD 9.0 20068231 Q96KQ4 330 T Phosphorylation HPRD 9.0 20068231 Q96KQ4 311 S Phosphorylation SysPTM 1.1 18212344 Q96KQ4 681 S Phosphorylation SysPTM 1.1 18669648

PTM - HPRD Symbol Position Code Type References PPP1R13B 169 S Phosphorylation 20068231 PPP1R13B 230 T Phosphorylation 20068231 PPP1R13B 311 S Phosphorylation 18212344,20068231 PPP1R13B 330 T Phosphorylation 20068231 PPP1R13B 332 S Phosphorylation 20068231 PPP1R13B 335 S Phosphorylation 20068231 PPP1R13B 414 S Phosphorylation 20068231 PPP1R13B 681 S Phosphorylation 18669648

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q96KQ4 681 S 18669648 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q96KQ4 332 Phosphoserine 20068231 Q96KQ4 335 Phosphoserine 20068231 Q96KQ4 681 Phosphoserine 18669648 Q96KQ4 710 Phosphoserine 23186163

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type PPP1R13B IPI00306903 S 311 MMDKRIpSELRERL phosphorylation PPP1R13B IPI00306903 S 334 RVNGTSpSPQSPLS phosphorylation PPP1R13B IPI00306903 S 337 GTSSPQpSPLSTSG phosphorylation PPP1R13B IPI00306903 S 416 ADWKDPpSVEGSVK phosphorylation PPP1R13B IPI00306903 T 230 KKQEVQpTAILRVD phosphorylation PPP1R13B IPI00306903 T 332 LNRVNGpTSSPQSP phosphorylation

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 23368 116948 - K Ubiquitination 19850743