CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-017374
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Rho GTPase-activating protein 18 
Protein Synonyms/Alias
 MacGAP; Rho-type GTPase-activating protein 18 
Gene Name
 ARHGAP18 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
348RIPLIFQKLISRIEEubiquitination[1]
472IDNKEKNKMTVMNVAubiquitination[1]
495MCHALGLKSSEQREFubiquitination[1]
Reference
 [1] Landscape of the PARKIN-dependent ubiquitylome in response to mitochondrial depolarization.
 Sarraf SA, Raman M, Guarani-Pereira V, Sowa ME, Huttlin EL, Gygi SP, Harper JW.
 Nature. 2013 Apr 18;496(7445):372-6. [PMID: 23503661
Functional Description
 GTPase activator for the Rho-type GTPases by converting them to an inactive GDP-bound state (By similarity). 
Sequence Annotation
 DOMAIN 324 523 Rho-GAP.  
Keyword
 Alternative splicing; Complete proteome; GTPase activation; Polymorphism; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 663 AA 
Protein Sequence
MSWLSSSQGV VLTAYHPSGK DQTVGNSHAK AGEEATSSRR YGQYTMNQES TTIKVMEKPP 60
FDRSISQDSL DELSMEDYWI ELENIKKSSE NSQEDQEVVV VKEPDEGELE EEWLKEAGLS 120
NLFGESAGDP QESIVFLSTL TRTQAAAVQK RVETVSQTLR KKNKQYQIPD VRDIFAQQRE 180
SKETAPGGTE SQSLRTNENK YQGRDDEASN LVGEEKLIPP EETPAPETDI NLEVSFAEQA 240
LNQKESSKEK IQKSKGDDAT LPSFRLPKDK TGTTRIGDLA PQDMKKVCHL ALIELTALYD 300
VLGIELKQQK AVKIKTKDSG LFCVPLTALL EQDQRKVPGM RIPLIFQKLI SRIEERGLET 360
EGLLRIPGAA IRIKNLCQEL EAKFYEGTFN WESVKQHDAA SLLKLFIREL PQPLLSVEYL 420
KAFQAVQNLP TKKQQLQALN LLVILLPDAN RDTLKALLEF LQRVIDNKEK NKMTVMNVAM 480
VMAPNLFMCH ALGLKSSEQR EFVMAAGTAN TMHLLIKYQK LLWTIPKFIV NQVRKQNTEN 540
HKKDKRAMKK LLKKMAYDRE KYEKQDKSTN DADVPQGVIR VQAPHLSKVS MAIQLTEELK 600
ASDVLARFLS QESGVAQTLK KGEVFLYEIG GNIGERCLDD DTYMKDLYQL NPNAEWVIKS 660
KPL 663 
Gene Ontology
 GO:0005829; C:cytosol; TAS:Reactome.
 GO:0005096; F:GTPase activator activity; IEA:UniProtKB-KW.
 GO:0043547; P:positive regulation of GTPase activity; IEA:GOC.
 GO:0051056; P:regulation of small GTPase mediated signal transduction; TAS:Reactome.
 GO:0007264; P:small GTPase mediated signal transduction; TAS:Reactome. 
Interpro
 IPR008936; Rho_GTPase_activation_prot.
 IPR000198; RhoGAP_dom. 
Pfam
 PF00620; RhoGAP 
SMART
 SM00324; RhoGAP 
PROSITE
 PS50238; RHOGAP 
PRINTS