LARP4B - La ribonucleoprotein 4B Gene

中文名称：核糖核蛋白 4B

种属: Homo sapiens

同用名: LARP5; KIAA0217

关于 LARP4B

功能概要

该基因编码参与 RNA 代谢和翻译的进化保守蛋白家族的成员。该家族成员的特征是存在 La 基序，该基序通常位于一个或多个 RNA 识别基序 (RRM) 附近。这两个基序共同构成了蛋白质的功能区域，并使其能够与 RNA 底物相互作用。该蛋白质家族分为五个亚家族：真正的 La 蛋白和四个 La 相关蛋白 (LARP) 亚家族。该基因编码的蛋白质属于 LARP 亚家族 4。它是一种细胞质蛋白，可能在翻译中发挥刺激作用。[RefSeq 提供，2012 年 10 月]

This gene encodes a member of an evolutionarily conserved protein family implicated in RNA metabolism and translation. Members of this family are characterized by the presence of an La motif, which is often located adjacent to one or more RNA recognition motifs (RRM). Together, the two motifs constitute the functional region of the protein and enable its interaction with the RNA substrate. This protein family is divided into five sub-families: the genuine La proteins and four La-related protein (LARP) sub-families. The protein encoded by this gene belongs to LARP sub-family 4. It is a cytoplasmic protein that may play a stimulatory role in translation. [provided by RefSeq, Oct 2012]