ARF — Pisum sativum

Summary

PSAT1G141280 (ARF) on chromosome 1LG6 of garden pea encodes a small GTPase of the ARF/SAR family, with annotated GTPase activity, GTP binding, G protein activity and phospholipase activator activity. The gene is associated with auxin transport, intracellular protein transport, vesicle transport and protein transport, and its product localises to the Golgi complex and cytoplasm. Related genes in other species link the family to ADP-ribosylation factor function, and sequence similarity connects the pea gene to the ARF1 clade and EC 3.6.5.2 (small monomeric GTPase).