LRR1 — Triticum aestivum

Summary

TRAESCS1D02G308500 (symbol LRR1, preferred name TaSERK3) on bread wheat chromosome 1D encodes a transmembrane receptor protein serine/threonine kinase with coreceptor activity, protein kinase activity, protein homodimerization activity, and ATP binding, and contains leucine-rich repeat domains. The gene is associated with somatic embryogenesis, embryogenesis, cell differentiation, root development, regulation of developmental growth, and regulation of growth. It is linked to brassinosteroid-mediated signalling, signal transduction, innate immunity, defence response to fungi, detection of symbiotic fungi, upregulation of innate immune response, positive regulation of the hypersensitive response, and regulation of defence response to fungi. Associations also include response to cold temperature and abiotic stimuli. The gene is linked to plant height, seed yield, root thickness, seedling hypocotyl length, and silique fruit morphology. The protein localises to the plasma membrane, external side of the plasma membrane, early and late endosome membranes, and cytoplasm.