|
MAM domain is an evolutionary conserved protein domain. It is an extracellular domain found in many receptors. A 170 amino acid domain, the so-called MAM domain, has been recognised in the extracellular region of functionally diverse proteins. These proteins have a modular, receptor-like architecture comprising a signal peptide, an N-terminal extracellular domain, a single transmembrane domain and an intracellular domain. Such proteins include meprin (a cell surface glycoprotein); A5 antigen (a developmentally-regulated cell surface protein); and receptor-like tyrosine protein phosphatase. The MAM domain is thought to have an adhesive function. It contains 4 conserved cysteine residues, which probably form disulphide bridges. ==Human proteins containing this domain == ALK; EGFL6; MAMDC2; MAMDC4; MDGA1; MDGA2; MEP1A; MEP1B; NPNT; NRP1; NRP2; PRSS7; PTPRK; PTPRM; PTPRO; PTPRT; PTPRU; ZAN 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「MAM domain」の詳細全文を読む スポンサード リンク
|