PBS, 0.02% sodium azide
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Batch dependent (Please refer to the vial label for the specific concentration.)
Immunogen Sequence: GI # 4505585, sequence 1-229 Recombinant platelet-activating factor acetylhydrolase, isoform Ib, β subunit 30kDa
Purified by affinity chromatography
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
platelet activating factor acetylhydrolase 1b catalytic subunit 2 , HEL-S-303
Platelet-activating factor (PAF) is a biologically active phospholipid with diverse biologic effects. PAF is degraded to inactive products by hydrolysis of the acetyl group at the sn2 position to produce the biologically inactive products LYSO PAF and acetate. This reaction is catalyzed by PAF acetylhydrolase (PAFAH). The various monomeric and multimeric forms of the enzyme are composed of alpha, beta, and gamma PAFAH subunits. The catalytic activity of the enzyme resides in the beta and gamma subunits, whereas the alpha subunit has regulatory activity. Trimer formation is not essential for the catalytic activity.