Protein
Leucine-rich repeat receptor-like protein kinase PEPR1
Organism
Arabidopsis thaliana
Function
Acts as a receptor for PEP defense peptides. Unlike typical immune receptors, senses an endogenous elicitor that potentiates pathogen-associated molecular pattern (PAMP)-inducible plant responses. Involved in PAMP-triggered immunity (PTI) signaling. Interacts with and phosphorylates the kinase BIK1, a central rate-limiting kinase in PTI signaling (PubMed:23431184).
Similarity
Belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Sequence
MKNLGGLFKILLLFFCLFLSTHIISVSCLNSDGLTLLSLLKHLDRVPPQVTSTWKINASEATPCNWFGITCDDSKNVASLNFTRSRVSGQLGPEIGELKSLQILDLSTNNFSGTIPSTLGNCTKLATLDLSENGFSDKIPDTLDSLKRLEVLYLYINFLTGELPESLFRIPKLQVLYLDYNNLTGPIPQSIGDAKELVELSMYANQFSGNIPESIGNSSSLQILYLHRNKLVGSLPESLNLLGNLTTLFVGNNSLQGPVRFGSPNCKNLLTLDLSYNEFEGGVPPALGNCSSLDALVIVSGNLSGTIPSSLGMLKNLTILNLSENRLSGSIPAELGNCSSLNLLKLNDNQLVGGIPSALGKLRKLESLELFENRFSGEIPIEIWKSQSLTQLLVYQNNLTGELPVEMTEMKKLKIATLFNNSFYGAIPPGLGVNSSLEEVDFIGNKLTGEIPPNLCHGRKLRILNLGSNLLHGTIPASIGHCKTIRRFILRENNLSGLLPEFSQDHSLSFLDFNSNNFEGPIPGSLGSCKNLSSINLSRNRFTGQIPPQLGNLQNLGYMNLSRNLLEGSLPAQLSNCVSLERFDVGFNSLNGSVPSNFSNWKGLTTLVLSENRFSGGIPQFLPELKKLSTLQIARNAFGGEIPSSIGLIEDLIYDLDLSGNGLTGEIPAKLGDLIKLTRLNISNNNLTGSLSVLKGLTSLLHVDVSNNQFTGPIPDNLEGQLLSEPSSFSGNPNLCIPHSFSASNNSRSALKYCKDQSKSRKSGLSTWQIVLIAVLSSLLVLVVVLALVFICLRRRKGRPEKDAYVFTQEEGPSLLLNKVLAATDNLNEKYTIGRGAHGIVYRASLGSGKVYAVKRLVFASHIRANQSMMREIDTIGKVRHRNLIKLEGFWLRKDDGLMLYRYMPKGSLYDVLHGVSPKENVLDWSARYNVALGVAHGLAYLHYDCHPPIVHRDIKPENILMDSDLEPHIGDFGLARLLDDSTVSTATVTGTTGYIAPENAFKTVRGRESDVYSYGVVLLELVTRKRAVDKSFPESTDIVSWVRSALSSSNNNVEDMVTTIVDPILVDELLDSSLREQVMQVTELALSCTQQDPAMRPTMRDAVKLLEDVKHLARSCSSDSVR