9462226525ENSG00000075391ENSMUSG00000070565Q9UJF2n/aNM_004841NM_170692NM_177644NM_001401202NP_004832NP_733793n/aRas GTPase-activating protein nGAP is an enzyme that in humans is encoded by the RASAL2 gene.

GAPs function as activators of Ras superfamily of small GTPases.

The protein encoded by this gene is able to complement the defective RasGAP function in a yeast system.

Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.

This article on a gene on human chromosome 1 is a stub.