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Gene information for RAB3GAP1 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID22930
Official gene symbolRAB3GAP1
Full nameRAB3 GTPase activating protein subunit 1 (catalytic)
Aliases,DKFZp434A012,KIAA0066,P130,RAB3GAP,RAB3GAP130,WARBM1,
Gene summaryThis gene encodes the catalytic subunit of a Rab GTPase activating protein. The encoded protein forms a heterodimer with a non-catalytic subunit to specifically regulate the activity of members of the Rab3 subfamily of small G proteins. This protein mediates the hydrolysis of GTP bound Rab3 to the GDP bound form. Mutations in this gene are associated with Warburg micro syndrome. Alternate splicing results in multiple transcript variants.
LocationChromosome: 2   Locus: 2q21.3
Gene position135809835 - 135928280  Map Viewer
Gene orientationplus
Gene size118446 bp
Gene sequence
OMIM ID602536