更新于:2025-05-07

TRPM1

基本信息

别名
CSNB1C、Long transient receptor potential channel 1、LTrpC1
+ [7]
简介
Constitutively open nonselective divalent cation-conducting channels which mediate the influx of Ca(2+), Mg(2+), Mn(2+), Ba(2+), and Ni(2+) into the cytoplasm, leading to membrane depolarization (PubMed:11535825, PubMed:19436059, PubMed:21278253). Impermeable to zinc ions (PubMed:21278253). In addition, forms heteromultimeric ion channels with TRPM3 which are permeable for calcium and zinc ions (PubMed:21278253). Plays an essential role for the depolarizing photoresponse of retinal ON bipolar cells (PubMed:19878917, PubMed:19896109). In the dark, tonic release of glutamate activates the G-protein coupled receptor for glutamate, GRM6, its activation induces the release of G(o) protein and the beta-gamma G protein dimer. Both subunits can interact and inactivate the TRPM1 channel. A light onset, induces decrease in glutamate release and deactivation of GRM6 leading to channel opening and membrane depolarization (By similarity). May play a role in metastasis suppression (PubMed:9537257).

分析

对领域进行一次全面的分析。
对领域进行一次全面的分析。
提出任何生物医药研究问题
让每一步生物医药决策都精准制胜
基于十亿级生物数据与全球情报的精准 AI,赋能早期药物发现
立即开始免费试用!
智慧芽新药情报库是智慧芽专为生命科学人士构建的基于AI的创新药情报平台,助您全方位提升您的研发与决策效率。
立即接入生物医药数据包
智慧芽新药库数据也通过智慧芽开放平台,以MCP或API服务形式对外开放。立即使用我们的MCP服务定制您的LLM智能体。
生物序列数据库
生物药研发创新
免费使用
化学结构数据库
小分子化药研发创新
免费使用