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GJC3 Q8NFK1

间隙连接γ-3蛋白 (Connexin-30.2) (Cx30.2) (Connexin-31.3) (Cx31.3) (间隙连接ε-1蛋白)

蛋白质信息 (UniProt)

间隙连接γ-3蛋白 (Connexin-30.2) (Cx30.2) (Connexin-31.3) (Cx31.3) (间隙连接ε-1蛋白)

Q8NFK1

功能描述

一个间隙连接由一簇紧密堆积的跨膜通道对即连接子组成,低分子量的物质通过这些通道从一个细胞扩散到相邻细胞。 {ECO:0000250}。

组织特异性

CNS specific. Expression is restricted to brain, spinal cord, and sciatic nerve. According to PubMed:12881038, expression is abundant in skeletal muscle, liver, and heart, and to a minor degree in pancreas and kidney.

亚细胞定位

Cell membrane

关键词

3D-structure Cell junction Cell membrane Gap junction Membrane Proteomics identification Reference proteome Transmembrane Transmembrane helix