GPR92
Encyclopedia
Lysophosphatidic acid receptor 5 also known as LPA5 is a protein
that in humans is encoded by the LPAR5 gene
. LPA5 is a G protein-coupled receptor
that binds the lipid signaling molecule lysophosphatidic acid
(LPA).
Protein
Proteins are biochemical compounds consisting of one or more polypeptides typically folded into a globular or fibrous form, facilitating a biological function. A polypeptide is a single linear polymer chain of amino acids bonded together by peptide bonds between the carboxyl and amino groups of...
that in humans is encoded by the LPAR5 gene
Gene
A gene is a molecular unit of heredity of a living organism. It is a name given to some stretches of DNA and RNA that code for a type of protein or for an RNA chain that has a function in the organism. Living beings depend on genes, as they specify all proteins and functional RNA chains...
. LPA5 is a G protein-coupled receptor
G protein-coupled receptor
G protein-coupled receptors , also known as seven-transmembrane domain receptors, 7TM receptors, heptahelical receptors, serpentine receptor, and G protein-linked receptors , comprise a large protein family of transmembrane receptors that sense molecules outside the cell and activate inside signal...
that binds the lipid signaling molecule lysophosphatidic acid
Lysophosphatidic acid
Lysophosphatidic acid is a phospholipid derivative that can act as a signaling molecule.-Function:LPA acts as a potent mitogen due to its activation of three high-affinity G-protein-coupled receptors called LPA1, LPA2, and LPA3...
(LPA).