PTM - dbPAF Gene Name UniProt ID Position Type Species Sorbs3; Scam1; Sh3d4 Q9R1Z8 129 T Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 140 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 229 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 243 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 357 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 389 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 394 Y Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 396 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 397 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 398 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 402 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 412 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 437 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 439 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 459 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 594 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 607 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 617 T Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 624 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 628 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 648 T Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 659 T Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 660 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 668 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 669 S Mus musculus(Mouse) Sorbs3; Scam1; Sh3d4 Q9R1Z8 672 T Mus musculus(Mouse)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q9R1Z8 T129-p Phosphorylation PDPAWYQtWPGPGSR Q9R1Z8 S229-p Phosphorylation VVSARASsAEPRHLG Q9R1Z8 S243-p Phosphorylation GTLQRPAsRPGTTET Q9R1Z8 S357-p Phosphorylation AIETRLPsPKNSQAP Q9R1Z8 S389-p Phosphorylation SSAWRPNsPHAPYFS Q9R1Z8 S402-p Phosphorylation FSSSRPLsPHRMADG Q9R1Z8 S412-p Phosphorylation RMADGGGsPFLGRRD Q9R1Z8 S437-p Phosphorylation SASERGSsPsRKEEK Q9R1Z8 S439-p Phosphorylation SERGSsPsRKEEKKR Q9R1Z8 S459-p Phosphorylation KFDFQAQsPKELSLQ Q9R1Z8 S594-p Phosphorylation DGPQLPAsPNPTTTA Q9R1Z8 S607-p Phosphorylation TAHLSSHsHPSSIPV Q9R1Z8 S628-p Phosphorylation GRTSPRRsAFPFPIT Q9R1Z8 T648-p Phosphorylation SQTQSLNtPGPTLSH Q9R1Z8 S660-p Phosphorylation LSHPRATsRPINLGP Q9R1Z8 S668-p Phosphorylation RPINLGPssPNtEIH Q9R1Z8 S669-p Phosphorylation PINLGPssPNtEIHW Q9R1Z8 T672-p Phosphorylation LGPssPNtEIHWTPY

PTM - dbPTM UniProt ID Position Code Type Resources References Q9R1Z8 594 S Phosphorylation Swiss-Prot 1010711 15184391 Q9R1Z8 624 S Phosphorylation PhosphoELM.10011 15302935 Q9R1Z8 594 S Phosphorylation PhosphoELM.10011 15302935;15184391 Q9R1Z8 140 S Phosphorylation Phosphositeplus.1010730 21183079 Q9R1Z8 229 S Phosphorylation Phosphositeplus.1010730 18779572 Q9R1Z8 389 S Phosphorylation Phosphositeplus.1010730 21183079;21659605 Q9R1Z8 402 S Phosphorylation Phosphositeplus.1010730 21183079;21659605 Q9R1Z8 412 S Phosphorylation Phosphositeplus.1010730 17242355;19367708;21183079 Q9R1Z8 459 S Phosphorylation Phosphositeplus.1010730 21183079 Q9R1Z8 594 S Phosphorylation Phosphositeplus.1010730 20139300;21659605 Q9R1Z8 607 S Phosphorylation Phosphositeplus.1010730 21659605 Q9R1Z8 628 S Phosphorylation Phosphositeplus.1010730 21183079 Q9R1Z8 660 S Phosphorylation Phosphositeplus.1010730 21183079 Q9R1Z8 668 S Phosphorylation Phosphositeplus.1010730 21659605 Q9R1Z8 669 S Phosphorylation Phosphositeplus.1010730 20139300;21659605 Q9R1Z8 129 T Phosphorylation Phosphositeplus.1010730 21183079 Q9R1Z8 648 T Phosphorylation Phosphositeplus.1010730 22028470 Q9R1Z8 406 M Oxidation SysPTM 1.1 17242355 Q9R1Z8 229 S Phosphorylation SysPTM 1.1 18779572 Q9R1Z8 357 S Phosphorylation SysPTM 1.1 18779572 Q9R1Z8 412 S Phosphorylation SysPTM 1.1 17242355

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q9R1Z8 624 S 15302935 HTP Phosphorylation Q9R1Z8 594 S 15302935 HTP Phosphorylation Q9R1Z8 594 S 15184391 MAPK1 LTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q9R1Z8 412 Phosphoserine 17242355;21183079 Q9R1Z8 459 Phosphoserine 21183079 Q9R1Z8 594 Phosphoserine; by MAPK1 15184391

PTM - PHOSIDA Symbol Accession Code Position Surrounding Sequence Type Sorbs3 IPI00129264 S 412 MADGGGpSPFLGRR phosphorylation