ID RPGP1_HUMAN Reviewed; 663 AA. AC P47736; J3QSS6; O75062; Q5T3S9; Q5T3T4; Q7Z5S8; Q9UQ51; DT 01-FEB-1996, integrated into UniProtKB/Swiss-Prot. DT 25-NOV-2008, sequence version 2. DT 27-MAR-2024, entry version 191. DE RecName: Full=Rap1 GTPase-activating protein 1; DE Short=Rap1GAP; DE Short=Rap1GAP1; GN Name=RAP1GAP; Synonyms=KIAA0474, RAP1GA1; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), AND VARIANT THR-107. RC TISSUE=Brain; RX PubMed=1904317; DOI=10.1016/0092-8674(91)90555-d; RA Rubinfeld B., Munemitsu S., Clark R., Conroy L., Watt K., Crosier W.J., RA McCormick F., Polakis P.; RT "Molecular cloning of a GTPase activating protein specific for the Krev-1 RT protein p21rap1."; RL Cell 65:1033-1042(1991). RN [2] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2). RC TISSUE=Brain; RX PubMed=9455484; DOI=10.1093/dnares/4.5.345; RA Seki N., Ohira M., Nagase T., Ishikawa K., Miyajima N., Nakajima D., RA Nomura N., Ohara O.; RT "Characterization of cDNA clones in size-fractionated cDNA libraries from RT human brain."; RL DNA Res. 4:345-349(1997). RN [3] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=16710414; DOI=10.1038/nature04727; RA Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., RA Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., RA Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K., RA Atkinson A., Cooper R., Jones C., Hall R.E., Andrews T.D., Lloyd C., RA Ainscough R., Almeida J.P., Ambrose K.D., Anderson F., Andrew R.W., RA Ashwell R.I.S., Aubin K., Babbage A.K., Bagguley C.L., Bailey J., RA Beasley H., Bethel G., Bird C.P., Bray-Allen S., Brown J.Y., Brown A.J., RA Buckley D., Burton J., Bye J., Carder C., Chapman J.C., Clark S.Y., RA Clarke G., Clee C., Cobley V., Collier R.E., Corby N., Coville G.J., RA Davies J., Deadman R., Dunn M., Earthrowl M., Ellington A.G., Errington H., RA Frankish A., Frankland J., French L., Garner P., Garnett J., Gay L., RA Ghori M.R.J., Gibson R., Gilby L.M., Gillett W., Glithero R.J., RA Grafham D.V., Griffiths C., Griffiths-Jones S., Grocock R., Hammond S., RA Harrison E.S.I., Hart E., Haugen E., Heath P.D., Holmes S., Holt K., RA Howden P.J., Hunt A.R., Hunt S.E., Hunter G., Isherwood J., James R., RA Johnson C., Johnson D., Joy A., Kay M., Kershaw J.K., Kibukawa M., RA Kimberley A.M., King A., Knights A.J., Lad H., Laird G., Lawlor S., RA Leongamornlert D.A., Lloyd D.M., Loveland J., Lovell J., Lush M.J., RA Lyne R., Martin S., Mashreghi-Mohammadi M., Matthews L., Matthews N.S.W., RA McLaren S., Milne S., Mistry S., Moore M.J.F., Nickerson T., O'Dell C.N., RA Oliver K., Palmeiri A., Palmer S.A., Parker A., Patel D., Pearce A.V., RA Peck A.I., Pelan S., Phelps K., Phillimore B.J., Plumb R., Rajan J., RA Raymond C., Rouse G., Saenphimmachak C., Sehra H.K., Sheridan E., RA Shownkeen R., Sims S., Skuce C.D., Smith M., Steward C., Subramanian S., RA Sycamore N., Tracey A., Tromans A., Van Helmond Z., Wall M., Wallis J.M., RA White S., Whitehead S.L., Wilkinson J.E., Willey D.L., Williams H., RA Wilming L., Wray P.W., Wu Z., Coulson A., Vaudin M., Sulston J.E., RA Durbin R.M., Hubbard T., Wooster R., Dunham I., Carter N.P., McVean G., RA Ross M.T., Harrow J., Olson M.V., Beck S., Rogers J., Bentley D.R.; RT "The DNA sequence and biological annotation of human chromosome 1."; RL Nature 441:315-321(2006). RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., RA Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., RA Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., RA Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., RA Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., RA Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., RA Hunkapiller M.W., Myers E.W., Venter J.C.; RL Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases. RN [5] RP NUCLEOTIDE SEQUENCE [MRNA] OF 1-100 (ISOFORM 3). RC TISSUE=Brain; RX PubMed=10476970; DOI=10.1038/23738; RA Mochizuki N., Ohba Y., Kiyokawa E., Kurata T., Murakami Y., Ozaki Y., RA Kitakabe A., Nagashima K., Matsuda M.; RT "Activation of the ERK/MAPK pathway by an isoform of rap1GAP associated RT with G alpha(i)."; RL Nature 400:891-894(1999). RN [6] RP PARTIAL NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 4). RC TISSUE=Brain; RX PubMed=15489334; DOI=10.1101/gr.2596504; RG The MGC Project Team; RT "The status, quality, and expansion of the NIH full-length cDNA project: RT the Mammalian Gene Collection (MGC)."; RL Genome Res. 14:2121-2127(2004). RN [7] RP TISSUE SPECIFICITY, AND INDUCTION. RX PubMed=9346962; DOI=10.1074/jbc.272.44.28081; RA Kurachi H., Wada Y., Tsukamoto N., Maeda M., Kubota H., Hattori M., RA Iwai K., Minato N.; RT "Human SPA-1 product selectively expressed in lymphoid tissues is a RT specific GTPase-activating protein for Rap1 and Rap2."; RL J. Biol. Chem. 272:28081-28088(1997). RN [8] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-484 AND SER-499, AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=18669648; DOI=10.1073/pnas.0805139105; RA Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., RA Elledge S.J., Gygi S.P.; RT "A quantitative atlas of mitotic phosphorylation."; RL Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008). RN [9] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-17 (ISOFORM 3), AND RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Leukemic T-cell; RX PubMed=19690332; DOI=10.1126/scisignal.2000007; RA Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., RA Rodionov V., Han D.K.; RT "Quantitative phosphoproteomic analysis of T cell receptor signaling RT reveals system-wide modulation of protein-protein interactions."; RL Sci. Signal. 2:RA46-RA46(2009). RN [10] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=19608861; DOI=10.1126/science.1175371; RA Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.C., RA Olsen J.V., Mann M.; RT "Lysine acetylation targets protein complexes and co-regulates major RT cellular functions."; RL Science 325:834-840(2009). RN [11] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma; RX PubMed=20068231; DOI=10.1126/scisignal.2000475; RA Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., RA Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M.; RT "Quantitative phosphoproteomics reveals widespread full phosphorylation RT site occupancy during mitosis."; RL Sci. Signal. 3:RA3-RA3(2010). RN [12] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-441; SER-484; SER-499 AND RP SER-515, AND IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Cervix carcinoma, and Erythroleukemia; RX PubMed=23186163; DOI=10.1021/pr300630k; RA Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J., RA Mohammed S.; RT "Toward a comprehensive characterization of a human cancer cell RT phosphoproteome."; RL J. Proteome Res. 12:260-271(2013). RN [13] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-499, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RC TISSUE=Liver; RX PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014; RA Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D., Wang L., RA Ye M., Zou H.; RT "An enzyme assisted RP-RPLC approach for in-depth analysis of human liver RT phosphoproteome."; RL J. Proteomics 96:253-262(2014). RN [14] RP X-RAY CRYSTALLOGRAPHY (2.9 ANGSTROMS) OF 75-415, FUNCTION, SUBUNIT, AND RP MUTAGENESIS OF PHE-100; LEU-173; GLU-207; HIS-267; ARG-286; HIS-287; RP ASN-290; ASP-291 AND ARG-388. RX PubMed=15141215; DOI=10.1038/nature02505; RA Daumke O., Weyand M., Chakrabarti P.P., Vetter I.R., Wittinghofer A.; RT "The GTPase-activating protein Rap1GAP uses a catalytic asparagine."; RL Nature 429:197-201(2004). RN [15] RP X-RAY CRYSTALLOGRAPHY (3.4 ANGSTROMS) OF 1-167 IN COMPLEX WITH RAP1B, AND RP SUBUNIT. RX PubMed=18309292; DOI=10.1038/emboj.2008.30; RA Scrima A., Thomas C., Deaconescu D., Wittinghofer A.; RT "The Rap-RapGAP complex: GTP hydrolysis without catalytic glutamine and RT arginine residues."; RL EMBO J. 27:1145-1153(2008). RN [16] RP VARIANTS [LARGE SCALE ANALYSIS] ARG-257 AND CYS-609. RX PubMed=16959974; DOI=10.1126/science.1133427; RA Sjoeblom T., Jones S., Wood L.D., Parsons D.W., Lin J., Barber T.D., RA Mandelker D., Leary R.J., Ptak J., Silliman N., Szabo S., Buckhaults P., RA Farrell C., Meeh P., Markowitz S.D., Willis J., Dawson D., Willson J.K.V., RA Gazdar A.F., Hartigan J., Wu L., Liu C., Parmigiani G., Park B.H., RA Bachman K.E., Papadopoulos N., Vogelstein B., Kinzler K.W., RA Velculescu V.E.; RT "The consensus coding sequences of human breast and colorectal cancers."; RL Science 314:268-274(2006). CC -!- FUNCTION: GTPase activator for the nuclear Ras-related regulatory CC protein RAP-1A (KREV-1), converting it to the putatively inactive GDP- CC bound state. {ECO:0000269|PubMed:15141215}. CC -!- SUBUNIT: Homodimer and heterodimer with RAP1B. CC {ECO:0000269|PubMed:15141215, ECO:0000269|PubMed:18309292}. CC -!- INTERACTION: CC P47736; O14645: DNALI1; NbExp=3; IntAct=EBI-722307, EBI-395638; CC P47736; O14901: KLF11; NbExp=3; IntAct=EBI-722307, EBI-948266; CC P47736; P61224: RAP1B; NbExp=3; IntAct=EBI-722307, EBI-358143; CC -!- SUBCELLULAR LOCATION: Golgi apparatus membrane; Peripheral membrane CC protein. CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=4; CC Name=1; CC IsoId=P47736-1; Sequence=Displayed; CC Name=2; CC IsoId=P47736-2; Sequence=VSP_035256, VSP_035257; CC Name=3; CC IsoId=P47736-3; Sequence=VSP_040260, VSP_040261; CC Name=4; CC IsoId=P47736-4; Sequence=VSP_047025; CC -!- TISSUE SPECIFICITY: Significant expression seen in the brain, kidney CC and pancreas. Abundant in the cerebral cortex and expressed at much CC lower levels in the spinal cord. Not detected in the lymphoid tissues. CC {ECO:0000269|PubMed:9346962}. CC -!- INDUCTION: By 12-O-tetradecanoylphorbol-13-acetate (TPA) in CC promyelocytic HL-60 cells. {ECO:0000269|PubMed:9346962}. CC -!- SEQUENCE CAUTION: CC Sequence=AAH54490.1; Type=Erroneous initiation; Note=Truncated N-terminus.; Evidence={ECO:0000305}; CC Sequence=BAA32319.3; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305}; CC -!- WEB RESOURCE: Name=Atlas of Genetics and Cytogenetics in Oncology and CC Haematology; CC URL="https://atlasgeneticsoncology.org/gene/42043/RAP1GAP"; CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; M64788; AAA60252.1; -; mRNA. DR EMBL; AB007943; BAA32319.3; ALT_INIT; mRNA. DR EMBL; AL359815; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CH471134; EAW94980.1; -; Genomic_DNA. DR EMBL; CH471134; EAW94981.1; -; Genomic_DNA. DR EMBL; AB003930; BAA83674.1; -; mRNA. DR EMBL; BC054490; AAH54490.1; ALT_INIT; mRNA. DR CCDS; CCDS218.1; -. [P47736-1] DR CCDS; CCDS53276.1; -. [P47736-2] DR CCDS; CCDS53277.1; -. [P47736-4] DR PIR; A39897; A39897. DR PIR; B39897; B39897. DR RefSeq; NP_001139129.1; NM_001145657.1. [P47736-2] DR RefSeq; NP_001139130.1; NM_001145658.1. [P47736-4] DR RefSeq; NP_002876.2; NM_002885.2. [P47736-1] DR RefSeq; XP_005246012.2; XM_005245955.3. DR RefSeq; XP_016857459.1; XM_017001970.1. DR RefSeq; XP_016857462.1; XM_017001973.1. DR RefSeq; XP_016857473.1; XM_017001984.1. DR RefSeq; XP_016857475.1; XM_017001986.1. DR RefSeq; XP_016857476.1; XM_017001987.1. DR RefSeq; XP_016857477.1; XM_017001988.1. DR PDB; 1SRQ; X-ray; 2.90 A; A/B/C/D=75-415. DR PDB; 3BRW; X-ray; 3.40 A; A/B/C=75-415. DR PDBsum; 1SRQ; -. DR PDBsum; 3BRW; -. DR AlphaFoldDB; P47736; -. DR SMR; P47736; -. DR BioGRID; 111844; 40. DR IntAct; P47736; 24. DR MINT; P47736; -. DR STRING; 9606.ENSP00000363895; -. DR iPTMnet; P47736; -. DR PhosphoSitePlus; P47736; -. DR BioMuta; RAP1GAP; -. DR DMDM; 215273877; -. DR EPD; P47736; -. DR jPOST; P47736; -. DR MassIVE; P47736; -. DR MaxQB; P47736; -. DR PaxDb; 9606-ENSP00000434033; -. DR PeptideAtlas; P47736; -. DR ProteomicsDB; 55789; -. [P47736-1] DR ProteomicsDB; 55790; -. [P47736-2] DR ProteomicsDB; 55791; -. [P47736-3] DR Pumba; P47736; -. DR Antibodypedia; 1096; 298 antibodies from 30 providers. DR DNASU; 5909; -. DR Ensembl; ENST00000374765.9; ENSP00000363897.4; ENSG00000076864.21. [P47736-1] DR Ensembl; ENST00000495204.5; ENSP00000434033.2; ENSG00000076864.21. [P47736-4] DR Ensembl; ENST00000542643.6; ENSP00000441661.1; ENSG00000076864.21. [P47736-2] DR GeneID; 5909; -. DR KEGG; hsa:5909; -. DR MANE-Select; ENST00000374765.9; ENSP00000363897.4; NM_002885.4; NP_002876.2. DR UCSC; uc001bew.4; human. [P47736-1] DR AGR; HGNC:9858; -. DR CTD; 5909; -. DR DisGeNET; 5909; -. DR GeneCards; RAP1GAP; -. DR HGNC; HGNC:9858; RAP1GAP. DR HPA; ENSG00000076864; Tissue enhanced (brain, kidney, thyroid gland). DR MIM; 600278; gene. DR neXtProt; NX_P47736; -. DR OpenTargets; ENSG00000076864; -. DR PharmGKB; PA34220; -. DR VEuPathDB; HostDB:ENSG00000076864; -. DR eggNOG; KOG3686; Eukaryota. DR GeneTree; ENSGT00940000156138; -. DR InParanoid; P47736; -. DR OMA; XESVSSS; -. DR OrthoDB; 25782at2759; -. DR PhylomeDB; P47736; -. DR TreeFam; TF318626; -. DR PathwayCommons; P47736; -. DR Reactome; R-HSA-392517; Rap1 signalling. DR Reactome; R-HSA-8853659; RET signaling. DR SignaLink; P47736; -. DR SIGNOR; P47736; -. DR BioGRID-ORCS; 5909; 10 hits in 1167 CRISPR screens. DR EvolutionaryTrace; P47736; -. DR GeneWiki; RAP1GAP; -. DR GenomeRNAi; 5909; -. DR Pharos; P47736; Tbio. DR PRO; PR:P47736; -. DR Proteomes; UP000005640; Chromosome 1. DR RNAct; P47736; Protein. DR Bgee; ENSG00000076864; Expressed in renal medulla and 158 other cell types or tissues. DR ExpressionAtlas; P47736; baseline and differential. DR GO; GO:0030424; C:axon; IEA:Ensembl. DR GO; GO:0005737; C:cytoplasm; IBA:GO_Central. DR GO; GO:0005829; C:cytosol; IDA:UniProtKB. DR GO; GO:0030425; C:dendrite; IEA:Ensembl. DR GO; GO:0005769; C:early endosome; IEA:Ensembl. DR GO; GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell. DR GO; GO:0016020; C:membrane; IDA:UniProtKB. DR GO; GO:0043025; C:neuronal cell body; IEA:Ensembl. DR GO; GO:0005096; F:GTPase activator activity; IDA:UniProtKB. DR GO; GO:0003924; F:GTPase activity; NAS:UniProtKB. DR GO; GO:0042803; F:protein homodimerization activity; IPI:UniProtKB. DR GO; GO:0031267; F:small GTPase binding; IPI:UniProtKB. DR GO; GO:0002250; P:adaptive immune response; TAS:Reactome. DR GO; GO:1990792; P:cellular response to glial cell derived neurotrophic factor; IEA:Ensembl. DR GO; GO:1903697; P:negative regulation of microvillus assembly; IMP:UniProtKB. DR GO; GO:0045665; P:negative regulation of neuron differentiation; IEA:Ensembl. DR GO; GO:1904442; P:negative regulation of thyroid gland epithelial cell proliferation; IEA:Ensembl. DR GO; GO:0043547; P:positive regulation of GTPase activity; IDA:UniProtKB. DR GO; GO:0043087; P:regulation of GTPase activity; IDA:UniProtKB. DR GO; GO:0051056; P:regulation of small GTPase mediated signal transduction; IEA:InterPro. DR GO; GO:0007165; P:signal transduction; TAS:ProtInc. DR Gene3D; 6.10.140.210; -; 1. DR Gene3D; 3.40.50.11210; Rap/Ran-GAP; 1. DR InterPro; IPR003109; GoLoco_motif. DR InterPro; IPR035974; Rap/Ran-GAP_sf. DR InterPro; IPR000331; Rap/Ran_GAP_dom. DR PANTHER; PTHR15711; RAP GTPASE-ACTIVATING PROTEIN; 1. DR PANTHER; PTHR15711:SF3; RAP1 GTPASE-ACTIVATING PROTEIN 1; 1. DR Pfam; PF02188; GoLoco; 1. DR Pfam; PF21022; Rap-GAP_dimer; 1. DR Pfam; PF02145; Rap_GAP; 1. DR SMART; SM00390; GoLoco; 1. DR SUPFAM; SSF111347; Rap/Ran-GAP; 1. DR PROSITE; PS50877; GOLOCO; 1. DR PROSITE; PS50085; RAPGAP; 1. DR Genevisible; P47736; HS. PE 1: Evidence at protein level; KW 3D-structure; Alternative splicing; Golgi apparatus; GTPase activation; KW Membrane; Phosphoprotein; Reference proteome. FT CHAIN 1..663 FT /note="Rap1 GTPase-activating protein 1" FT /id="PRO_0000056743" FT DOMAIN 1..17 FT /note="GoLoco" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00097" FT DOMAIN 181..397 FT /note="Rap-GAP" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00165" FT REGION 1..23 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 442..604 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT REGION 616..645 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 442..465 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 522..554 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 563..578 FT /note="Polar residues" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT MOD_RES 441 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 484 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:23186163" FT MOD_RES 499 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:18669648, FT ECO:0007744|PubMed:23186163, ECO:0007744|PubMed:24275569" FT MOD_RES 515 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:23186163" FT MOD_RES 541 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:A2ALS5" FT MOD_RES 542 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:A2ALS5" FT VAR_SEQ 1 FT /note="M -> MAQLRPAVPPGRPRRGSLPAGASWQNTDLFEM (in isoform FT 3)" FT /evidence="ECO:0000303|PubMed:10476970" FT /id="VSP_040260" FT VAR_SEQ 1 FT /note="M -> MSGRKRSFTFGAYGGVDKSFTSRRSVWRSDGQNQHFPQALDLSRVNL FT VPSYTPSLYPKNTDLFEM (in isoform 4)" FT /evidence="ECO:0000305" FT /id="VSP_047025" FT VAR_SEQ 280 FT /note="Missing (in isoform 3)" FT /evidence="ECO:0000303|PubMed:10476970" FT /id="VSP_040261" FT VAR_SEQ 476 FT /note="I -> ISLLIPGKSASRFGRRGSAIGIGTVEE (in isoform 2)" FT /evidence="ECO:0000303|PubMed:9455484" FT /id="VSP_035256" FT VAR_SEQ 626..633 FT /note="Missing (in isoform 2)" FT /evidence="ECO:0000303|PubMed:9455484" FT /id="VSP_035257" FT VARIANT 107 FT /note="A -> T (in dbSNP:rs2275363)" FT /evidence="ECO:0000269|PubMed:1904317" FT /id="VAR_047792" FT VARIANT 257 FT /note="C -> R (in a breast cancer sample; somatic FT mutation)" FT /evidence="ECO:0000269|PubMed:16959974" FT /id="VAR_035547" FT VARIANT 609 FT /note="Y -> C (in a breast cancer sample; somatic mutation; FT dbSNP:rs147394161)" FT /evidence="ECO:0000269|PubMed:16959974" FT /id="VAR_035548" FT MUTAGEN 100 FT /note="F->E: Impaired dimerization; when associated with FT E-173." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 173 FT /note="L->E: Impaired dimerization; when associated with FT E-100." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 207 FT /note="E->A: Reduces GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 267 FT /note="H->A: Abolishes GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 286 FT /note="R->A: Reduces GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 287 FT /note="H->A: Abolishes GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 290 FT /note="N->A,K: Abolishes GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 291 FT /note="D->A: Abolishes GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT MUTAGEN 388 FT /note="R->A,P: Reduces GTPase activation." FT /evidence="ECO:0000269|PubMed:15141215" FT CONFLICT 304 FT /note="F -> L (in Ref. 6; AAH54490)" FT /evidence="ECO:0000305" FT HELIX 85..88 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 89..93 FT /evidence="ECO:0007829|PDB:1SRQ" FT TURN 94..96 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 100..106 FT /evidence="ECO:0007829|PDB:1SRQ" FT TURN 107..109 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 110..121 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 124..132 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 137..143 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 153..160 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 177..186 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 192..200 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 207..211 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 218..227 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 228..233 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 245..247 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 252..258 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 263..268 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 269..271 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 282..288 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 292..300 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 306..308 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 316..323 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 327..329 FT /evidence="ECO:0007829|PDB:3BRW" FT STRAND 331..338 FT /evidence="ECO:0007829|PDB:1SRQ" FT STRAND 354..358 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 359..376 FT /evidence="ECO:0007829|PDB:1SRQ" FT HELIX 380..409 FT /evidence="ECO:0007829|PDB:1SRQ" FT MOD_RES P47736-3:17 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:19690332" SQ SEQUENCE 663 AA; 73361 MW; 89B307CC67F975DD CRC64; MIEKMQGSRM DEQRCSFPPP LKTEEDYIPY PSVHEVLGRE GPFPLILLPQ FGGYWIEGTN HEITSIPETE PLQSPTTKVK LECNPTARIY RKHFLGKEHF NYYSLDAALG HLVFSLKYDV IGDQEHLRLL LRTKCRTYHD VIPISCLTEF PNVVQMAKLV CEDVNVDRFY PVLYPKASRL IVTFDEHVIS NNFKFGVIYQ KLGQTSEEEL FSTNEESPAF VEFLEFLGQK VKLQDFKGFR GGLDVTHGQT GTESVYCNFR NKEIMFHVST KLPYTEGDAQ QLQRKRHIGN DIVAVVFQDE NTPFVPDMIA SNFLHAYVVV QAEGGGPDGP LYKVSVTARD DVPFFGPPLP DPAVFRKGPE FQEFLLTKLI NAEYACYKAE KFAKLEERTR AALLETLYEE LHIHSQSMMG LGGDEDKMEN GSGGGGFFES FKRVIRSRSQ SMDAMGLSNK KPNTVSTSHS GSFAPNNPDL AKAAGISLIV PGKSPTRKKS GPFGSRRSSA IGIENIQEVQ EKRESPPAGQ KTPDSGHVSQ EPKSENSSTQ SSPEMPTTKN RAETAAQRAE ALKDFSRSSS SASSFASVVE ETEGVDGEDT GLESVSSSGT PHKRDSFIYS TWLEDSVSTT SGGSSPGPSR SPHPDAGKLG DPACPEIKIQ LEASEQHMPQ LGC //