| UniProt ID | GAPD1_MOUSE | |
|---|---|---|
| UniProt AC | Q6PAR5 | |
| Protein Name | GTPase-activating protein and VPS9 domain-containing protein 1 | |
| Gene Name | Gapvd1 | |
| Organism | Mus musculus (Mouse). | |
| Sequence Length | 1458 | |
| Subcellular Localization |
Membrane Peripheral membrane protein . Endosome. Recruited to the plasma membrane by TRIP10/CIP4 in response to insulin. |
|
| Protein Description | Acts both as a GTPase-activating protein (GAP) and a guanine nucleotide exchange factor (GEF), and participates in various processes such as endocytosis, insulin receptor internalization or LC2A4/GLUT4 trafficking. Acts as a GEF for the Ras-related protein RAB31 by exchanging bound GDP for free GTP, leading to regulate LC2A4/GLUT4 trafficking. In the absence of insulin, it maintains RAB31 in an active state and promotes a futile cycle between LC2A4/GLUT4 storage vesicles and early endosomes, retaining LC2A4/GLUT4 inside the cells. Upon insulin stimulation, it is translocated to the plasma membrane, releasing LC2A4/GLUT4 from intracellular storage vesicles. Also involved in EGFR trafficking and degradation, possibly by promoting EGFR ubiquitination and subsequent degradation by the proteasome. Has GEF activity for Rab5 and GAP activity for Ras.. | |
| Protein Sequence | MVKLDIHTLAHHLKQERLYVSSEKQLIQRLNADVLKTAEKLYRTAWIAKQQRINLDRLIITSAEASPAECCQHAKILEDTQFVDGYKQLGFQETAYGEFLSRLRENPRLIASSLVAGEKLNQENTQSVIYTVFTSLYGNCIMQEDESYLLQVLRYLIEFELKESDNPRRLLRRGTCAFSILFKLFSEGLFSAKLFLTATLHEPIMQLLVEDEDHLETDPNKLIERFSPAQQEKLFGEKGSDRFRQKVQEMVDSNEAKLVALVNKFIGYLKQNTYCFPHSLRWIVSQMYKTLSCVDRLEVGEVRAMCTDLLLACFICPAVVNPEQYGIISDAPINEVARFNLMQVGRLLQQLAMTGTEEGDPRTKNSLGKFDKGCVAAFLDVVIGGRAVETPPMSSVNLLEGLSRTVVYISYSQLITLVNFMKSVMSGDQLKEDRMALDNLLANLPQAKPGKSSSLDMTPYSTPQMSPATTPANKKNRLPIATRSRSRSNMLMDLHMDHEGSSQETIQEVQPEEVLVISLGTGPQLTPGMMSENEVLNMQLSDGGQGDVPVDENKLHGKPDKTLRFSLCSDNLEGISEGPSNRSNSVSSLDLEGESVSELGAGPSGSNGVEALQLLEHEQATTQDNLDDKLRKFEIRDMMGLTDDRDISETVSETWSTDVLGSDFDPNVDEDRLQEIAGAAAENVLGSLLCLPGSGSVLLDPCTGSTISETTSEAWSVEVLPSDSEAPDLKQEERLQELESCSGLGSTSDDTDVREVSSRPSTPGLSVVSGISATSEDIPNKIEDLRSECSSDFGGKDSVTSPDMDDIAHGAHQLTSPPSQSESLLAMFDPLSSHEGASAVVRPKVHYARPSHPPPDPPILEGAVGGNEARLPNFGSHVLTAAEMEAFKQRHSYPERLVRSRSSDIVSSVRRPMSDPSWNRRPGNEELPPAAATGATSLVAAPHSSSSSPSKDSSRGETEERKDSDDERSDRSRPWWRKRFVSAMPKAPIPFRKKEKQEKDKDDLGPDRFSTLTDEPSPRLSAQAQVAEDILDKYRNAIKRTSPSEGAMANDESAEVMGDGESAHDSPREEALQNISADDLPDSASQAAHPQDSAFSYRDVKKKLRLALCSADSVAFPVLTHSTRNGLPDHTDPEDNEIVCFLKVQIAEAINLQDKSLMAQLQETMRCVCRFDNRTCRKLLASIAEDYRKRAPYIAYLTRCRQGLQTTQAHLERLLQRVLRDKEVANRYFTTVCVRLLLESKEKKIREFIQDFQKLTAADDKTAQVEDFLQFLYGVMAQDVIWQNASEEQLQDAQLAIERSVMNRIFKLAFYPNQDGDILRDQVLHEHIQRLSKVVTANHRALQIPEVYLREAPWPSAQSEIRTISAYKTPRDKVQCILRMCSTIMNLLSLANEDSVPGADDFVPVLVFVLIKANPPCLLSTVQYISSFYASCLSGEESYWWMQFTAAVEFIKTIDDRK | |
| Overview of Protein Modification Sites with Functional and Structural Information | ||
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* ASA = Accessible Surface Area
| Locations | Modification | Substrate Peptides & Secondary Structure |
ASA (%) | Reference | Orthologous Protein Cluster |
|---|---|---|---|---|---|
| 24 | Ubiquitination | RLYVSSEKQLIQRLN HHCCCCHHHHHHHHC | 52.96 | 22790023 | |
| 24 (in isoform 4) | Ubiquitination | - | 52.96 | 22790023 | |
| 36 | Ubiquitination | RLNADVLKTAEKLYR HHCHHHHHHHHHHHH | 45.60 | 27667366 | |
| 49 | Ubiquitination | YRTAWIAKQQRINLD HHHHHHHHHHCCCCC | 37.52 | 22790023 | |
| 49 (in isoform 4) | Ubiquitination | - | 37.52 | 22790023 | |
| 71 | S-nitrosocysteine | EASPAECCQHAKILE CCCHHHHHHHHHHCC | 2.21 | - | |
| 71 | S-nitrosylation | EASPAECCQHAKILE CCCHHHHHHHHHHCC | 2.21 | 20925432 | |
| 227 | Phosphorylation | NKLIERFSPAQQEKL HHHHHHCCHHHHHHH | 26.08 | - | |
| 233 | Ubiquitination | FSPAQQEKLFGEKGS CCHHHHHHHHCCCCC | 44.79 | 27667366 | |
| 270 | Acetylation | NKFIGYLKQNTYCFP HHHHHHHHHCCCCCH | 32.77 | 22826441 | |
| 390 | Phosphorylation | IGGRAVETPPMSSVN ECCCCCCCCCCCHHH | 26.54 | 22817900 | |
| 452 | Phosphorylation | PQAKPGKSSSLDMTP CCCCCCCCCCCCCCC | 30.95 | 26239621 | |
| 453 | Phosphorylation | QAKPGKSSSLDMTPY CCCCCCCCCCCCCCC | 38.10 | 26239621 | |
| 454 | Phosphorylation | AKPGKSSSLDMTPYS CCCCCCCCCCCCCCC | 35.16 | 27742792 | |
| 458 | Phosphorylation | KSSSLDMTPYSTPQM CCCCCCCCCCCCCCC | 20.81 | 25521595 | |
| 460 | Phosphorylation | SSLDMTPYSTPQMSP CCCCCCCCCCCCCCC | 18.93 | 28833060 | |
| 461 | Phosphorylation | SLDMTPYSTPQMSPA CCCCCCCCCCCCCCC | 34.51 | 28833060 | |
| 462 | Phosphorylation | LDMTPYSTPQMSPAT CCCCCCCCCCCCCCC | 16.23 | 28833060 | |
| 466 | Phosphorylation | PYSTPQMSPATTPAN CCCCCCCCCCCCCCC | 13.21 | 27087446 | |
| 466 (in isoform 4) | Phosphorylation | - | 13.21 | 29514104 | |
| 469 | Phosphorylation | TPQMSPATTPANKKN CCCCCCCCCCCCCCC | 36.37 | 28833060 | |
| 470 | Phosphorylation | PQMSPATTPANKKNR CCCCCCCCCCCCCCC | 23.62 | 28833060 | |
| 482 | Phosphorylation | KNRLPIATRSRSRSN CCCCCCCCCCCCCCC | 29.87 | 28725479 | |
| 562 | Phosphorylation | LHGKPDKTLRFSLCS CCCCCCCCEEEEEEC | 30.46 | 25619855 | |
| 566 | Phosphorylation | PDKTLRFSLCSDNLE CCCCEEEEEECCCCC | 23.25 | 21082442 | |
| 569 | Phosphorylation | TLRFSLCSDNLEGIS CEEEEEECCCCCCCC | 34.52 | 25521595 | |
| 576 | Phosphorylation | SDNLEGISEGPSNRS CCCCCCCCCCCCCCC | 47.56 | 25293948 | |
| 580 | Phosphorylation | EGISEGPSNRSNSVS CCCCCCCCCCCCCCC | 56.59 | 25293948 | |
| 740 | Phosphorylation | ERLQELESCSGLGST HHHHHHHHCCCCCCC | 26.63 | 25521595 | |
| 742 | Phosphorylation | LQELESCSGLGSTSD HHHHHHCCCCCCCCC | 46.46 | 27742792 | |
| 746 | Phosphorylation | ESCSGLGSTSDDTDV HHCCCCCCCCCCCCH | 29.76 | 25521595 | |
| 747 | Phosphorylation | SCSGLGSTSDDTDVR HCCCCCCCCCCCCHH | 34.08 | 27087446 | |
| 748 | Phosphorylation | CSGLGSTSDDTDVRE CCCCCCCCCCCCHHH | 34.88 | 27742792 | |
| 751 | Phosphorylation | LGSTSDDTDVREVSS CCCCCCCCCHHHHHC | 41.19 | 25619855 | |
| 757 | Phosphorylation | DTDVREVSSRPSTPG CCCHHHHHCCCCCCC | 18.84 | 25521595 | |
| 758 | Phosphorylation | TDVREVSSRPSTPGL CCHHHHHCCCCCCCC | 54.08 | 25521595 | |
| 761 | Phosphorylation | REVSSRPSTPGLSVV HHHHCCCCCCCCEEE | 46.23 | 25521595 | |
| 762 | Phosphorylation | EVSSRPSTPGLSVVS HHHCCCCCCCCEEEE | 24.86 | 25521595 | |
| 766 | Phosphorylation | RPSTPGLSVVSGISA CCCCCCCEEEECCCC | 26.79 | 27087446 | |
| 769 | Phosphorylation | TPGLSVVSGISATSE CCCCEEEECCCCCCC | 28.40 | 20469934 | |
| 772 | Phosphorylation | LSVVSGISATSEDIP CEEEECCCCCCCCCC | 29.08 | 25159016 | |
| 774 | Phosphorylation | VVSGISATSEDIPNK EEECCCCCCCCCCHH | 26.34 | 25159016 | |
| 775 | Phosphorylation | VSGISATSEDIPNKI EECCCCCCCCCCHHH | 32.75 | 25159016 | |
| 787 | Phosphorylation | NKIEDLRSECSSDFG HHHHHHHHHHCCCCC | 50.69 | 25521595 | |
| 790 | Phosphorylation | EDLRSECSSDFGGKD HHHHHHHCCCCCCCC | 28.96 | 25521595 | |
| 791 | Phosphorylation | DLRSECSSDFGGKDS HHHHHHCCCCCCCCC | 48.93 | 29233185 | |
| 847 | Phosphorylation | VVRPKVHYARPSHPP EECCCCCCCCCCCCC | 13.80 | 28285833 | |
| 871 | Phosphorylation | VGGNEARLPNFGSHV CCCCCCCCCCCHHHH | 5.39 | 24719451 | |
| 876 | Phosphorylation | ARLPNFGSHVLTAAE CCCCCCHHHHHHHHH | 13.29 | - | |
| 892 | Phosphorylation | EAFKQRHSYPERLVR HHHHHHHCCHHHHHH | 44.57 | 30635358 | |
| 893 | Phosphorylation | AFKQRHSYPERLVRS HHHHHHCCHHHHHHC | 11.73 | 29899451 | |
| 900 | Phosphorylation | YPERLVRSRSSDIVS CHHHHHHCCCCCHHH | 29.09 | 27087446 | |
| 902 | Phosphorylation | ERLVRSRSSDIVSSV HHHHHCCCCCHHHHC | 33.34 | 27087446 | |
| 903 | Phosphorylation | RLVRSRSSDIVSSVR HHHHCCCCCHHHHCC | 30.19 | 25521595 | |
| 907 | Phosphorylation | SRSSDIVSSVRRPMS CCCCCHHHHCCCCCC | 24.37 | 25619855 | |
| 908 | Phosphorylation | RSSDIVSSVRRPMSD CCCCHHHHCCCCCCC | 14.56 | 21082442 | |
| 914 | Phosphorylation | SSVRRPMSDPSWNRR HHCCCCCCCCCCCCC | 49.40 | 30635358 | |
| 917 | Phosphorylation | RRPMSDPSWNRRPGN CCCCCCCCCCCCCCC | 41.81 | 29472430 | |
| 933 | Phosphorylation | ELPPAAATGATSLVA CCCHHHHCCCCEEEE | 23.71 | 25777480 | |
| 936 | Phosphorylation | PAAATGATSLVAAPH HHHHCCCCEEEECCC | 24.76 | 25293948 | |
| 937 | Phosphorylation | AAATGATSLVAAPHS HHHCCCCEEEECCCC | 21.95 | 25293948 | |
| 943 | Phosphorylation | TSLVAAPHSSSSSPS CEEEECCCCCCCCCC | 35.27 | 24719451 | |
| 944 | Phosphorylation | SLVAAPHSSSSSPSK EEEECCCCCCCCCCC | 30.75 | 25266776 | |
| 945 | Phosphorylation | LVAAPHSSSSSPSKD EEECCCCCCCCCCCC | 31.07 | 27742792 | |
| 946 | Phosphorylation | VAAPHSSSSSPSKDS EECCCCCCCCCCCCC | 37.54 | 27742792 | |
| 947 | Phosphorylation | AAPHSSSSSPSKDSS ECCCCCCCCCCCCCC | 48.49 | 27742792 | |
| 948 | Phosphorylation | APHSSSSSPSKDSSR CCCCCCCCCCCCCCC | 34.83 | 30372032 | |
| 950 | Phosphorylation | HSSSSSPSKDSSRGE CCCCCCCCCCCCCCC | 51.55 | 27742792 | |
| 953 | Phosphorylation | SSSPSKDSSRGETEE CCCCCCCCCCCCCCC | 26.18 | 27742792 | |
| 954 | Phosphorylation | SSPSKDSSRGETEER CCCCCCCCCCCCCCC | 55.21 | 27742792 | |
| 958 | Phosphorylation | KDSSRGETEERKDSD CCCCCCCCCCCCCCC | 46.07 | 21454597 | |
| 964 | Phosphorylation | ETEERKDSDDERSDR CCCCCCCCCCCCCCC | 50.42 | 26824392 | |
| 969 | Phosphorylation | KDSDDERSDRSRPWW CCCCCCCCCCCCHHH | 35.01 | 23140645 | |
| 982 | Phosphorylation | WWRKRFVSAMPKAPI HHHHHHHHHCCCCCC | 19.01 | - | |
| 1010 | Phosphorylation | DLGPDRFSTLTDEPS CCCCCHHHHCCCCCC | 24.33 | 18846507 | |
| 1011 | Phosphorylation | LGPDRFSTLTDEPSP CCCCHHHHCCCCCCH | 30.85 | 18846507 | |
| 1013 | Phosphorylation | PDRFSTLTDEPSPRL CCHHHHCCCCCCHHH | 38.10 | 25619855 | |
| 1017 | Phosphorylation | STLTDEPSPRLSAQA HHCCCCCCHHHHHHH | 22.17 | 26824392 | |
| 1021 | Phosphorylation | DEPSPRLSAQAQVAE CCCCHHHHHHHHHHH | 21.44 | 18846507 | |
| 1041 | Phosphorylation | YRNAIKRTSPSEGAM HHHHHHHCCCCCCCC | 39.73 | 28833060 | |
| 1041 (in isoform 6) | Phosphorylation | - | 39.73 | 29895711 | |
| 1042 | Phosphorylation | RNAIKRTSPSEGAMA HHHHHHCCCCCCCCC | 30.38 | 23684622 | |
| 1042 (in isoform 6) | Phosphorylation | - | 30.38 | 29895711 | |
| 1044 | Phosphorylation | AIKRTSPSEGAMAND HHHHCCCCCCCCCCC | 48.72 | 23684622 | |
| 1044 (in isoform 6) | Phosphorylation | - | 48.72 | 29895711 | |
| 1053 | Phosphorylation | GAMANDESAEVMGDG CCCCCCCCCCCCCCC | 32.37 | 28833060 | |
| 1053 (in isoform 6) | Phosphorylation | - | 32.37 | 29895711 | |
| 1061 (in isoform 6) | Phosphorylation | - | 49.87 | 29895711 | |
| 1062 | Phosphorylation | EVMGDGESAHDSPRE CCCCCCCCCCCCHHH | 36.11 | 28833060 | |
| 1066 | Phosphorylation | DGESAHDSPREEALQ CCCCCCCCHHHHHHH | 18.91 | 28833060 | |
| 1076 | Phosphorylation | EEALQNISADDLPDS HHHHHCCCHHHCCCC | 32.94 | 25293948 | |
| 1083 | Phosphorylation | SADDLPDSASQAAHP CHHHCCCCHHHCCCC | 28.07 | 23737553 | |
| 1085 | Phosphorylation | DDLPDSASQAAHPQD HHCCCCHHHCCCCCC | 25.05 | 25521595 | |
| 1093 | Phosphorylation | QAAHPQDSAFSYRDV HCCCCCCCCCCHHHH | 26.43 | 23737553 | |
| 1096 | Phosphorylation | HPQDSAFSYRDVKKK CCCCCCCCHHHHHHH | 20.98 | 23737553 | |
| 1097 | Phosphorylation | PQDSAFSYRDVKKKL CCCCCCCHHHHHHHH | 12.36 | 23737553 | |
| 1241 | Acetylation | VRLLLESKEKKIREF HHHHHHCHHHHHHHH | 65.26 | 23864654 | |
| 1243 | Acetylation | LLLESKEKKIREFIQ HHHHCHHHHHHHHHH | 58.18 | 23864654 | |
| 1307 | Ubiquitination | SVMNRIFKLAFYPNQ HHHHHHHHHHCCCCC | 36.21 | 22790023 | |
| 1307 (in isoform 4) | Ubiquitination | - | 36.21 | 22790023 | |
| 1313 (in isoform 4) | Ubiquitination | - | 40.99 | - |
| Modified Location | Modified Residue | Modification | Type of Upstream Proteins | Gene Name of Upstream Proteins | UniProt AC of Upstream Proteins | Sources |
|---|---|---|---|---|---|---|
| 902 | S | Phosphorylation | Kinase | AMPKA1 | Q13131 | PSP |
| Modified Location | Modified Residue | Modification | Function | Reference | ||
|---|---|---|---|---|---|---|
Oops, there are no descriptions of PTM sites of GAPD1_MOUSE !! | ||||||
* Distance = the distance between SAP position and PTM sites.
| Modified Location | Modification | Variant Position (Distance <= 10) |
Residue Change | SAP | Related Disease | Reference |
|---|---|---|---|---|---|---|
Oops, there are no SNP-PTM records of GAPD1_MOUSE !! | ||||||
| Interacting Protein | Gene Name | Interaction Type | PPI Reference | Domain-Domain Interactions |
|---|---|---|---|---|
Oops, there are no PPI records of GAPD1_MOUSE !! | ||||
| Kegg Drug | ||||||
|---|---|---|---|---|---|---|
| DrugBank | ||||||
| There are no disease associations of PTM sites. | ||||||
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| Phosphorylation | |
| Reference | PubMed |
| "Large scale localization of protein phosphorylation by use ofelectron capture dissociation mass spectrometry."; Sweet S.M., Bailey C.M., Cunningham D.L., Heath J.K., Cooper H.J.; Mol. Cell. Proteomics 8:904-912(2009). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-902, AND MASSSPECTROMETRY. | |
| "Large-scale phosphorylation analysis of mouse liver."; Villen J., Beausoleil S.A., Gerber S.A., Gygi S.P.; Proc. Natl. Acad. Sci. U.S.A. 104:1488-1493(2007). Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-903 AND 1085, AND MASSSPECTROMETRY. | |