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GLRA3 O75311

甘氨酸受体α-3亚基

蛋白质信息 (UniProt)

甘氨酸受体α-3亚基

O75311

功能描述

甘氨酸受体是配体门控氯离子通道。通道开放由细胞外甘氨酸触发 (PubMed:26416729, PubMed:9677400)。通道特性取决于亚基组成;异源五聚体通道显示出更快的通道关闭 (By similarity)。在神经元兴奋性的下调中起重要作用 (By similarity)。有助于抑制性突触后电流的产生 (By similarity)。有助于响应前列腺素E2水平升高而增加的疼痛感知 (By similarity)。在细胞对乙醇的反应中起作用 (By similarity)。 {ECO:0000250|UniProtKB:P24524, ECO:0000250|UniProtKB:Q91XP5, ECO:0000269|PubMed:26416729, ECO:0000269|PubMed:9677400}.

组织特异性

Widely distributed throughout the central nervous system.

亚细胞定位

Postsynaptic cell membrane

关键词

3D-structure Alternative splicing Cell membrane Cell projection Chloride Chloride channel Disulfide bond Glycoprotein Ion channel Ion transport