The HRASLS (PLA/AT) subfamily of enzymes.

ABSTRACT: The H-RAS-like suppressor (HRASLS) subfamily consists of five enzymes (1-5) in humans and three (1, 3, and 5) in mice and rats that share sequence homology with lecithin:retinol acyltransferase (LRAT). All HRASLS family members possess in vitro phospholipid metabolizing abilities including phospholipase A1/2 (PLA1/2) activities and O-acyltransferase activities for the remodeling of glycerophospholipid acyl chains, as well as N-acyltransferase activities for the production of N-acylphosphatidylethanolamines. The in vivo biological activities of the HRASLS enzymes have not yet been fully investigated. Research to date indicates involvement of this subfamily in a wide array of biological processes and, as a consequence, these five enzymes have undergone extensive rediscovery and renaming with

SUBMITTER: Mardian EB 

PROVIDER: S-EPMC4624172 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature