PSA — Pisum sativum

Summary

PSAT3G043760 (symbol PSA) on garden pea chromosome 3LG5 encodes a protein with a pyridoxal phosphate-dependent transaminase domain and a UbiB kinase domain, and has been annotated with O-phospho-L-serine:2-oxoglutarate transaminase activity and pyridoxal phosphate binding. The gene is associated with chloroplast stroma and cytoplasm localisation. It is associated with placentation, decidualization, gastrulation, neurulation, ovulation, lymphocyte activation, gestation, chondrogenesis, nephron development, insemination, phagocytosis, sperm motility, sperm capacitation, acrosome reaction, actin polymerization or depolymerization, cytokine production, and sialylation. The gene is also associated with calcium concentration and protein content. Studies of related genes in other species link the family to EC 2.6.1.52 activity.