Platelet Activating Factor Acetylhydrolase Ib3 (PAFAH1B3)

Platelet Activating Factor Acetylhydrolase Isoform Ib,Gamma Subunit(29kD); PAF acetylhydrolase 29 kDa subunit

Platelet Activating Factor Acetylhydrolase Ib3 (PAFAH1B3)

is an acetylhydrolase that catalyzes the removal of an acetyl group from the glycerol backbone of platelet-activating factor. The encoded enzyme is a subunit of the platelet-activating factor acetylhydrolase isoform 1B complex, which consists of the catalytic beta and gamma subunits and the regulatory alpha subunit.

This complex functions in brain development. A translocation between this gene on chromosome 19 and the CDC-like kinase 2 gene on chromosome 1 has been observed, and was associated with mental retardation, ataxia, and atrophy of the brain. Alternatively spliced transcript variants have been described.

Organism species: Homo sapiens (Human)

Organism species: Mus musculus (Mouse)

Organism species: Rattus norvegicus (Rat)