Protein
Leucine-rich repeat receptor-like serine/threonine/tyrosine-protein kinase SOBIR1
Organism
Arabidopsis thaliana
Function
Dual specificity kinase acting on both serine/threonine- and tyrosine-containing substrates. Acting as a counterplayer of BIR1, promotes the activation of plant defense and cell death (PubMed:19616764). Component of the RLP23-SOBIR1-BAK1 complex that mediates NLP-triggered immunity (PubMed:27251392). Functions as an inhibitor/regulator of abscission, probably by regulating membrane trafficking during abscission (PubMed:20081191).
Similarity
Belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Sequence
MAVPTGSANLFLRPLILAVLSFLLLSSFVSSVEWLDIDSSDLKALQVIETELGVNSQRSSASDVNPCGRRGVFCERRHSATTGEYVLRVTRLVYRSRSLTGTISPVIGMLSELKELTLSNNQLVNAVPVDILSCKQLEVLDLRKNRFSGQIPGNFSSLSRLRILDLSSNKLSGNLNFLKNLRNLENLSVANNLFSGKIPEQIVSFHNLRFFDFSGNRYLEGPAPVMSSIKLQTSPHQTRHILAETPTSSPTNKPNNSTTSKAPKGAPKPGKLKKKKKKSKKKKVAAWILGFVVGAIGGTISGFVFSVLFKLIIQAIRGSEKPPGPSIFSPLIKKAEDLAFLENEEALASLEIIGRGGCGEVFKAELPGSNGKIIAVKKVIQPPKDADELTDEDSKFLNKKMRQIRSEINTVGHIRHRNLLPLLAHVSRPECHYLVYEYMEKGSLQDILTDVQAGNQELMWPARHKIALGIAAGLEYLHMDHNPRIIHRDLKPANVLLDDDMEARISDFGLAKAMPDAVTHITTSHVAGTVGYIAPEFYQTHKFTDKCDIYSFGVILGILVIGKLPSDEFFQHTDEMSLIKWMRNIITSENPSLAIDPKLMDQGFDEQMLLVLKIACYCTLDDPKQRPNSKDVRTMLSQIKH