PLA2G4B, also named as cPLA2-beta, is a member of the cytosolic phospholipase A2 protein family. It is calcium-dependent phospholipase A2 that selectively hydrolyzes glycerophospholipids in the sn-2 position with a preference for arachidonoyl phospholipids. PLA2G4B has five isoforms with MW 88 kDa, 100 kDa, 55 kDa and 114 kDa.
Categories
Primary Antibodies
Clonality
polyclonal
Description
Calcium-dependent phospholipase A2 that selectively hydrolyzes glycerophospholipids in the sn-2 position with a preference for arachidonoyl phospholipids. Has a much weaker activity than PLA2G4A. Isoform 3 has calcium-dependent activity against palmitoyl-arachidonyl-phosphatidylethanolamine and low level lysophospholipase activity but no activity against phosphatidylcholine. Isoform 5 does have activity against phosphatidylcholine.
Host
Rabbit
Immunogen
phospholipase A2, group IVB(cytosolic)
Isotype
IgG
Molecular Weight
88 kDa
Reactivity
Human
Regulatory
RUO
Synonyms
cPLA2 beta, HsT16992, Phospholipase A2 group IVB, PLA2G4B
Uniprot
P0C869
Gene Id
8681
Research Area
Metabolism
Form
liquid
Format
liquid
Purification
Immunogen affinity purified
Purity
>=95% as determined by SDS-PAGE
Storage
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)