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Aliases for RABGAP1 Gene

Aliases for RABGAP1 Gene

  • RAB GTPase Activating Protein 1 2 3
  • Rab6 GTPase Activating Protein (GAP And Centrosome-Associated) 2 3
  • Rab6 GTPase-Activating Protein GAPCenA 3 4
  • GAP And Centrosome-Associated Protein 3 4
  • Rab6 GTPase Activating Protein, GAPCenA 3
  • Rab GTPase-Activating Protein 1 3
  • TBC1 Domain Family, Member 11 3
  • TBC1 Domain Family 2
  • Member 11 2
  • TBC1D11 3

External Ids for RABGAP1 Gene

Previous GeneCards Identifiers for RABGAP1 Gene

  • GC09P121079
  • GC09P122782
  • GC09P124743
  • GC09P125703
  • GC09P095318

Summaries for RABGAP1 Gene

GeneCards Summary for RABGAP1 Gene

RABGAP1 (RAB GTPase Activating Protein 1) is a Protein Coding gene. GO annotations related to this gene include GTPase activator activity and tubulin binding. An important paralog of this gene is RABGAP1L.

UniProtKB/Swiss-Prot for RABGAP1 Gene

  • May act as a GTPase-activating protein of RAB6A. May play a role in microtubule nucleation by centrosome. May participate in a RAB6A-mediated pathway involved in the metaphase-anaphase transition.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for RABGAP1 Gene

Genomics for RABGAP1 Gene

Regulatory Elements for RABGAP1 Gene

Genomic Location for RABGAP1 Gene

122,940,833 bp from pter
123,104,868 bp from pter
164,036 bases
Plus strand

Genomic View for RABGAP1 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for RABGAP1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for RABGAP1 Gene

Proteins for RABGAP1 Gene

  • Protein details for RABGAP1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Rab GTPase-activating protein 1
    Protein Accession:
    Secondary Accessions:
    • B9A6L2
    • Q05CW2
    • Q6ZMY1
    • Q9HA28
    • Q9P0E2
    • Q9UG67

    Protein attributes for RABGAP1 Gene

    1069 amino acids
    Molecular mass:
    121737 Da
    Quaternary structure:
    • Interacts with RAB6A and tubulin gamma.
    • Sequence=AAF28917.1; Type=Frameshift; Positions=Several; Evidence={ECO:0000305}; Sequence=AAH20609.1; Type=Miscellaneous discrepancy; Note=Contaminating sequence. Potential poly-A sequence.; Evidence={ECO:0000305}; Sequence=AAH54492.1; Type=Erroneous initiation; Note=Translation N-terminally extended.; Evidence={ECO:0000305}; Sequence=AK022408; Type=Miscellaneous discrepancy; Note=Intron retention.; Evidence={ECO:0000305}; Sequence=CAB40267.2; Type=Erroneous initiation; Note=Translation N-terminally extended.; Evidence={ECO:0000305};

    Alternative splice isoforms for RABGAP1 Gene


neXtProt entry for RABGAP1 Gene

Proteomics data for RABGAP1 Gene at MOPED

Post-translational modifications for RABGAP1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for RABGAP1 Gene

No data available for DME Specific Peptides for RABGAP1 Gene

Domains for RABGAP1 Gene

Graphical View of Domain Structure for InterPro Entry



  • Q9Y3P9
  • The arginine and glutamine fingers are critical for the GTPase-activating mechanism, they pull out Rabs switch 2 glutamine and insert in Rabs active site.
  • Contains 1 PID domain.
  • Contains 1 Rab-GAP TBC domain.
genes like me logo Genes that share domains with RABGAP1: view

No data available for Gene Families for RABGAP1 Gene

Function for RABGAP1 Gene

Molecular function for RABGAP1 Gene

UniProtKB/Swiss-Prot Function: May act as a GTPase-activating protein of RAB6A. May play a role in microtubule nucleation by centrosome. May participate in a RAB6A-mediated pathway involved in the metaphase-anaphase transition.

Gene Ontology (GO) - Molecular Function for RABGAP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003677 DNA binding IEA --
GO:0004930 G-protein coupled receptor activity --
GO:0005096 GTPase activator activity IDA 17562788
GO:0005515 protein binding IPI 20562859
GO:0015631 tubulin binding TAS 10202141
genes like me logo Genes that share ontologies with RABGAP1: view

No data available for Enzyme Numbers (IUBMB) , Phenotypes , Animal Models , Transcription Factor Targeting and HOMER Transcription for RABGAP1 Gene

Localization for RABGAP1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for RABGAP1 Gene

Cytoplasm, cytosol. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Note=Predominantly cytosolic but also associated with the centrosome. {ECO:0000269 PubMed:10202141}.

Subcellular locations from

Jensen Localization Image for RABGAP1 Gene COMPARTMENTS Subcellular localization image for RABGAP1 gene
Compartment Confidence
cytoskeleton 5
cytosol 5
golgi apparatus 2
endoplasmic reticulum 1
nucleus 1
peroxisome 1
plasma membrane 1

Gene Ontology (GO) - Cellular Components for RABGAP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005813 centrosome TAS 10202141
GO:0005829 cytosol IDA 17562788
GO:0005875 microtubule associated complex TAS 10202141
GO:0005887 integral component of plasma membrane --
GO:0016021 integral component of membrane --
genes like me logo Genes that share ontologies with RABGAP1: view

Pathways for RABGAP1 Gene

SuperPathways for RABGAP1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for RABGAP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007049 cell cycle IEA --
GO:0007186 G-protein coupled receptor signaling pathway --
GO:0033124 obsolete regulation of GTP catabolic process --
GO:0043547 positive regulation of GTPase activity TAS 10202141
GO:1902017 NOT regulation of cilium assembly IMP 17646400
genes like me logo Genes that share ontologies with RABGAP1: view

No data available for Pathways by source for RABGAP1 Gene

Transcripts for RABGAP1 Gene

Unigene Clusters for RABGAP1 Gene

RAB GTPase activating protein 1:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for RABGAP1 Gene

No ASD Table

Relevant External Links for RABGAP1 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for RABGAP1 Gene

mRNA expression in normal human tissues for RABGAP1 Gene

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for RABGAP1 Gene

SOURCE GeneReport for Unigene cluster for RABGAP1 Gene Hs.271341

genes like me logo Genes that share expressions with RABGAP1: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues and mRNA Expression by UniProt/SwissProt for RABGAP1 Gene

Orthologs for RABGAP1 Gene

This gene was present in the common ancestor of animals and fungi.

Orthologs for RABGAP1 Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia RABGAP1 35
  • 99.81 (n)
  • 100 (a)
  • 100 (a)
(Bos Taurus)
Mammalia RABGAP1 35
  • 94.36 (n)
  • 98.32 (a)
  • 95 (a)
(Canis familiaris)
Mammalia RABGAP1 35
  • 94.36 (n)
  • 97.38 (a)
  • 97 (a)
(Mus musculus)
Mammalia Rabgap1 35
  • 91.04 (n)
  • 97.84 (a)
Rabgap1 16
Rabgap1 36
  • 98 (a)
(Monodelphis domestica)
Mammalia RABGAP1 36
  • 96 (a)
(Ornithorhynchus anatinus)
Mammalia -- 36
  • 88 (a)
-- 36
  • 90 (a)
-- 36
  • 99 (a)
(Rattus norvegicus)
Mammalia Rabgap1 35
  • 90.77 (n)
  • 97.37 (a)
(Gallus gallus)
Aves RABGAP1 35
  • 82.54 (n)
  • 93.73 (a)
  • 94 (a)
(Anolis carolinensis)
Reptilia RABGAP1 36
  • 78 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia rabgap1 35
  • 75.07 (n)
  • 83.31 (a)
(Danio rerio)
Actinopterygii LOC559632 35
  • 72.71 (n)
  • 84.14 (a)
  • 83 (a)
African malaria mosquito
(Anopheles gambiae)
Insecta AgaP_AGAP007332 35
  • 47.78 (n)
  • 43.11 (a)
fruit fly
(Drosophila melanogaster)
Insecta CG7112 36
  • 34 (a)
GapcenA 35
  • 49.73 (n)
  • 44.24 (a)
(Caenorhabditis elegans)
Secernentea tbc-11 35
  • 49.47 (n)
  • 43.84 (a)
tbc-11 36
  • 41 (a)
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes GYP5 38
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 51 (a)
Species with no ortholog for RABGAP1:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for RABGAP1 Gene

Gene Tree for RABGAP1 (if available)
Gene Tree for RABGAP1 (if available)

Paralogs for RABGAP1 Gene

Paralogs for RABGAP1 Gene

Selected SIMAP similar genes for RABGAP1 Gene using alignment to 4 proteins:

genes like me logo Genes that share paralogs with RABGAP1: view

Variants for RABGAP1 Gene

Sequence variations from dbSNP and Humsavar for RABGAP1 Gene

SNP ID Clin Chr 09 pos Sequence Context AA Info Type MAF
rs9032 -- 123,104,493(-) GAAAA(C/G)AGGAC utr-variant-3-prime
rs584048 -- 123,044,741(-) TACAT(A/G)GCATT intron-variant
rs586174 -- 123,003,226(-) ACTAC(A/C)TAAGA intron-variant
rs586863 -- 122,998,432(+) ATTTG(C/T)TTTTG intron-variant
rs587288 -- 122,992,685(-) tatta(A/G)CCTAA intron-variant

Structural Variations from Database of Genomic Variants (DGV) for RABGAP1 Gene

Variant ID Type Subtype PubMed ID
nsv893825 CNV Gain 21882294
esv2659860 CNV Deletion 23128226
nsv831717 CNV Gain 17160897
nsv517807 CNV Loss 19592680

Relevant External Links for RABGAP1 Gene

HapMap Linkage Disequilibrium report

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for RABGAP1 Gene

Disorders for RABGAP1 Gene

Relevant External Links for RABGAP1

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
genes like me logo Genes that share disorders with RABGAP1: view

No data available for UniProtKB/Swiss-Prot for RABGAP1 Gene

Publications for RABGAP1 Gene

  1. Characterization of GAPCenA, a GTPase activating protein for Rab6, part of which associates with the centrosome. (PMID: 10202141) Cuif M.-H. … Goud B. (EMBO J. 1999) 2 3 4
  2. Complete sequencing and characterization of 21,243 full-length human cDNAs. (PMID: 14702039) Ota T. … Sugano S. (Nat. Genet. 2004) 3 4
  3. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose J.E. … Uhl G.R. (Mol. Med. 2010) 3 48
  4. A role for the Rab6A' GTPase in the inactivation of the Mad2-spindle checkpoint. (PMID: 16395330) Miserey-Lenkei S. … Goud B. (EMBO J. 2006) 4 23
  5. Identification and characterization of a novel Tre-2/Bub2/Cdc16 (TBC) protein that possesses Rab3A-GAP activity. (PMID: 19077034) Ishibashi K. … Fukuda M. (Genes Cells 2009) 3 4

Products for RABGAP1 Gene

Sources for RABGAP1 Gene

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