AGR — Nicotiana attenuata

Summary

A4A49_14887 (AGR, PIN1) in coyote tobacco (Nicotiana attenuata) encodes a protein with auxin efflux carrier and inositol-1,4-bisphosphate 1-phosphatase activity, and is associated with auxin influx and efflux transmembrane transporter activity, clathrin binding, and protein phosphatase regulator activity. The gene is associated with tropism, response to oxidative stress and brefeldin A. It is linked to seed set percent, leaf vein morphology, shoot growth angle, lateral root number, root hair length, petiole length, stamen morphology, and auxin content. Associations also include regulation of endocytosis, anthocyanin accumulation in response to UV light, and miRNA catabolic processes. The protein localizes to the auxin efflux carrier complex, basal plasma membrane, recycling endosome, and clathrin-coated endocytic vesicle.