别名 antigen identified by monoclonal antibody TRA-2-10、CD46、CD46 antigen, complement regulatory protein + [11] |
简介 (Microbial infection) A number of viral and bacterial pathogens seem to bind MCP in order to exploit its immune regulation property and directly induce an immunosuppressive phenotype in T-cells.
(Microbial infection) May act as a receptor for pathogenic bacteria Neisseria and Streptococcus pyogenes (PubMed:7708671, PubMed:9379894, PubMed:11260136, PubMed:11971006).
Acts as a cofactor for complement factor I, a serine protease which protects autologous cells against complement-mediated injury by cleaving C3b and C4b deposited on host tissue. May be involved in the fusion of the spermatozoa with the oocyte during fertilization. Also acts as a costimulatory factor for T-cells which induces the differentiation of CD4+ into T-regulatory 1 cells. T-regulatory 1 cells suppress immune responses by secreting interleukin-10, and therefore are thought to prevent autoimmunity.
(Microbial infection) Acts as a receptor for cultured Measles virus.
(Microbial infection) Acts as a receptor for Herpesvirus 6/HHV-6.
(Microbial infection) Acts as a receptor for Adenovirus subgroup B2 and Ad3. |
靶点 |
作用机制 CD46调节剂 [+2] |
原研机构 |
最高研发阶段临床2期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
作用机制 CD46抑制剂 [+1] |
在研适应症 |
非在研适应症 |
最高研发阶段临床1/2期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
靶点 |
作用机制 CD46抑制剂 [+1] |
非在研适应症- |
最高研发阶段临床1期 |
首次获批国家/地区- |
首次获批日期1800-01-20 |
开始日期2023-06-16 |
申办/合作机构 |
开始日期2022-03-18 |
申办/合作机构 |
开始日期2022-01-19 |
申办/合作机构 |