ER1 — Pisum sativum

Summary

PSAT0S3723G0080 (ER1) on garden pea chromosome CAADHX020010781.1 encodes a protein with leucine-rich repeat domains, a tyrosine kinase active site, a plant receptor-like serine/threonine kinase domain, and a protein kinase domain. The gene is associated with transmembrane receptor protein kinase activity, receptor serine/threonine kinase binding, transmembrane receptor protein serine/threonine kinase activity, protein serine kinase activity, protein serine/threonine kinase activity, and ATP binding. It is associated with sporulation, regulation of floral meristem size, floral organ development, regulation of meristem organisation, specification of floral organ number, gametophyte development, stomatal complex morphogenesis, regulation of cell growth, regulation of stomatal complex development, upregulation of response to thirst, translation, activation of salinity response, plant ovule development, heat acclimation, embryo sac development, post-embryonic development, response to other organism, and protein phosphorylation. The encoded protein localises to the membrane, plasmalemma, and extracellular region. Studies of related genes in other species link the family to non-specific serine/threonine kinase activity (EC 2.7.11.1).