蛋白质转运蛋白Sec31B (SEC31样蛋白2) (SEC31相关蛋白B) (SEC31B-1)
蛋白质转运蛋白Sec31B (SEC31样蛋白2) (SEC31相关蛋白B) (SEC31B-1)
Q9NQW1功能描述
作为衣被蛋白复合物II (COPII) 的组分，可能在囊泡出芽和货物从内质网输出中发挥作用。 {ECO:0000269|PubMed:16495487}。
组织特异性
Ubiquitously expressed at low levels with specific expression in thymus and testis. Expressed in testis by Sertoli cells, Leydig cells and spermatogonia and in cerebellum more prominently by Purkinje and granular cells (at protein level).
亚细胞定位
Cytoplasm
关键词