产品说明
一般描述
Melanocortins are regulatory peptides derived from post-translational processing of the larger pro-opiomelanocortin (POMC) precursor. Melanocortin-3 Receptor (MC3-R) is a 360 amino acid containing transmembrane protein that belongs to G-protein coupled receptor family and is expressed mainly in adult central nervous system at high levels in a restricted number of neurons of the hypothalamus and the limbic system.
免疫原
A synthetic peptide corresponding to the N-terminal region of rat melanocortin receptor 3 (amino acids 15-33) coupled to keyhole limpet hemocyanin (KLH). This sequence is highly conserved in mouse MC3-R (89% identity).
应用
Anti-Melanocortin-3 Receptor antibody produced in rabbit has been used in western blotting and immunocytochemistry.
生化/生理作用
Melanocortin-3 (MC3) receptor has a crucial role in facilitating the effects of the melanocortin system on energy homeostasis. The MC3 receptor has been proposed to mediate the actions of MSH, in particular those of α-MSH and γ-MSH peptides. MC3-R is thought to regulate fat stores by a metabolic pathway. MC3-R knockout mice (MC3-R-/-) have increased fat mass, but not high body mass index, are hyperleptinaemic and develop mild hyperinsulinaemia. In contrast to MC3-R, MC4-R primarily controls food intake, suggesting that both MC3 and MC4 receptors may play a complementary role in weight control.
外形
0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。
免责声明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
基本信息
MDL编号 | MFCD03455428 |
NACRES | NA.41 |
产品性质
生物来源 | rabbit |
质量水平 | 200 |
偶联物 | unconjugated |
抗体形式 | IgG fraction of antiserum |
antibody product type | primary antibodies |
克隆 | polyclonal |
形式 | buffered aqueous solution |
分子量 | antigen 40 kDa |
species reactivity | mouse (predicted), rat |
technique(s) | microarray: suitable western blot: 1:2,000 using rat brain homogenate extract |
UniProt登记号 | P32244 |
运输 | dry ice |
储存温度 | −20℃ |
Gene Information | mouse ... Mc3r(17201) rat ... Mc3r(29310) |
Sigma-Aldrich