SYTL1 Q8IYJ3

突触结合蛋白样蛋白1 (Exophilin-7) (蛋白JFC1)

功能描述

可能在囊泡运输中发挥作用 (By similarity)。结合磷脂酰肌醇3,4,5-三磷酸。作为RAB27A效应蛋白，可能在淋巴细胞细胞毒性颗粒胞吐中发挥作用 (By similarity)。 {ECO:0000250, ECO:0000269|PubMed:11278853, ECO:0000269|PubMed:18266782}。

组织特异性

Highly expressed in bone marrow and lymphoid tissues. Detected at lower levels in cerebellum, occipital lobe, prostate, stomach, kidney, appendix, lung and trachea. Expressed in cytotoxic T-lymphocytes (CTL).

亚细胞定位

Cell membrane