Endocrine Abstracts

The melanocortin-2-receptor accessory protein (MRAP) is a type I integral transmembrane protein required for the functional expression of the melanocortin-2-receptor (MC2R).Here we have investigated the expression and biochemical properties of mouse MRAP. Initially, mouse MRAP and MC2R tissue expression were determined by RT-PCR, being only present in the adrenal gland and fat tissue. Then, by in situ hybridisation studies using a full-length MRAP...

The melanocortin-2 receptor accessory protein (MRAP) is a type I integral membrane protein that is required for cell surface expression of the melanocortin 2 receptor (MC2R). Mutations in the N-terminal region of this protein are associated with familial glucocorticoid deficiency type II (OMIM#607398).Here we have investigated the expression and biochemical properties of MRAP using polyclonal antibodies to a conserved peptide sequence in the N-terminal r...