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RUK

Gene
RUK
Protein
Serine/threonine-protein kinase RUNKEL
Organism
Arabidopsis thaliana
Length
1366 amino acids
Function
Essential protein that regulates phragmoplast microtubule organization during cell plate expansion in cytokinesis during cell division, both somatic and syncytial (PubMed:11089872, PubMed:19268593, PubMed:23451828). Required for endosperm cellularisation (PubMed:12421698, PubMed:23451828). In pollen development, involved in cellularisation during microsporogenesis by regulating radial microtubules (MT) organization in microspore mother cells (PubMed:23451828). Seems to not have kinase activity (PubMed:19268593).
Similarity
Belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Mass
152.283 kDa
Sequence
MNQYHIYEAIGHGKCSTVYKGRKKKTIEYFACKSVDKSRKNKVLQEVRILHSLNHPNVLKFYAWYETSAHMWLVLEYCVGGDLRTLLQQDCKLPEESIYGLAYDLVIALQYLHSKGIIYCDLKPSNILLDENGHIKLCDFGLSRKLDDISKSPSTGKRGTPYYMAPELYEDGGIHSFASDLWALGCVLYECYTGRPPFVAREFTQLVKSIHSDPTPPLPGNASRSFVNLIESLLIKDPAQRIQWADLCGHAFWKSKINLVQLPTQPAFDDMIGINTKPCLSERNGDRPNKTPPKYREKDRKGGSKQNENSIQGSKGHETPIKGTPGGSKAQAKLPSRATEEKHGGRPAANRQVNILRLSRIAKANLQKENEKENYRRPLPNSNENCAEVKIDNTDMELDFDENNDDEGPDESEGTENTSCAQEERVMSHNENHRRQRVVSSNVPDENSSANETPTLGEARDCHEDQSEPMDMSAAPPSASPQLKTHRGRETSGVAVNHDSSKAPTSLTDVFWHISDLSVRPVMPSRKSDKEAVHSLSFETPQPSDFSKKGKQELEPLNNRIITVLSGSSSGLSEKQNLIRYLETLSTNADAANILTNGPIMLVLVKVLRLSKTPAFRVQIASLIGLLIRHSTSIEDDLANSGILDSLTNGLRDKHEKVRRFSMAALGELLFYISTQNEHKDFKPPESPSKETRSASGWQVSNALISLVSSVLRKGEDDLTQVYALRTIENICSQGAYWATRFSSQDLISNLCYIYKATGKQESMRQTAGSCLVRLARFNPPCIQTVVEKLSLKEIASSFVKGSAREQQVCLNLLNMAMIGSHTFTSFGRHLVTLTEEKNLFPSLLSIIEQGTEVLRGKALLFVAFLCKNSRRWLTNFFCNARFLPVVDRLAKEKDSYLQQCLEAFVNVIASIIPGMLDTITNDIQQLMTGRRHGPVSPLNSRAPVKTNAHLFPVVLHLLGSSSFKNKMVTPQVLRQLANLTKLVEASFQGRDDFRVTLLQVLECITGDAPLVTQNGEIIIREILPSLAAIYNGNKDGDARFLCLKIWFDSLTILLTECTEIEQQISEDLKSISNSHFLPLYPALIQDEDPIPAYAQKLLVMLVEFDYIKISNLLRHNTVSQCFEFLLGDLSSANVNNVKLCLALASAPEMESKLLSQLKVVRRIGNLLEFVNAKDMEDFLEPTLSLCRAFLLRSLGNKKGLSSNYTKEPTLLSEASFTFEVDPQECIRDIADFGSNIGLFLHFAGLDDDTSIAVADIASECVVLLLKAASREATTGFLTNLPKITPILDSWRRRKSTELHLLVLKRVLHCLGYACKQYLSQAMILSISGHDVSKINAIVSEMKNSDAAGLNSIASLVAMELQRLPR