MC1 Receptor Antibody

Western blot: 0.5-1ug/ml

Optimal dilution of the MC1R antibody should be determined by the researcher.

Lyophilized from 1X PBS with 2.5% BSA, 0.025% sodium azide

The Melanocortin 1 receptor (MC1R), mapped to 16q24.3, is also known as MSHR. This intronless gene encodes the receptor protein for melanocyte-stimulating hormone (MSH). The encoded protein, a seven pass transmembrane G protein coupled receptor, controls melanogenesis. Two types of melanin exist: red pheomelanin and black eumelanin. Gene mutations that lead to a loss in function are associated with increased pheomelanin production, which leads to lighter skin and hair color. Eumelanin is photoprotective but pheomelanin may contribute to UV-induced skin damage by generating free radicals upon UV radiation. Binding of MSH to its receptor activates the receptor and stimulates eumelanin synthesis. This receptor is a major determining factor in sun sensitivity and is a genetic risk factor for melanoma and non-melanoma skin cancer. Over 30 variant alleles have been identified which correlate with skin and hair color, providing evidence that this gene is an important component in determining normal human pigment variation.

Antigen affinity purified

0.5mg/ml if reconstituted with 0.2ml sterile DI water

Amino acids 290-317 (NAIIDPLIYAFHSQELRRTLKEVLTCSW) from the human protein were used as the immunogen for the MC1R antibody.

This MC1R antibody is available for research use only.

Antigen affinity

Human, Mouse, Rat

Q01726