SMAP2
Function
GTPase activating protein that acts on ARF1. Can also activate ARF6 (in vitro). May play a role in clathrin-dependent retrograde transport from early endosomes to the trans-Golgi network (By similarity).
Cellular localization
- Cytoplasm
- Detected in multiple foci throughout the cytoplasm and in juxtanuclear structures.
Alternative names
SMAP1L, SMAP2, Stromal membrane-associated protein 2, Stromal membrane-associated protein 1-like