Luteinizing Hormone/Choriogonadotropin Receptor (LHCGR)

LGR2; HLHR; LCGR; LHR; Lutropin/Choriogonadotropin Receptor; Luteinizing Hormone Receptor; Lutropin-choriogonadotropic hormone receptor

Luteinizing Hormone/Choriogonadotropin Receptor (LHCGR)
LHCGR is a transmembrane receptor found in ovary, testis and extragonodal organs like uterus, that receptor interacts with both luteinizing hormone (LH) and chorionic gonadotropins (such as hCG in humans) and represents a G protein-coupled receptor (GPCR). Its activation is necessary for the hormonal functioning during reproduction. LHCGRs are found in the ovary, testis, and many extragonadal tissues.
The gene for the LHCGR is found on chromosome 2 p21 in humans, close to the FSH receptor gene. It consists of 70 kbp (versus 54 kpb for the FSHR). The gene is similar to the gene for the FSH receptor and the TSH receptor.The LHCGR consists of 674 amino acids and has a molecular mass of about 85-95 kDA based on the extent of glycolization.

Organism species: Homo sapiens (Human)

Organism species: Mus musculus (Mouse)

Organism species: Rattus norvegicus (Rat)