Protein
Chromosomal serine/threonine-protein kinase JIL-1
Organism
Drosophila melanogaster
Function
Phosphorylates 'Ser-10' of histone H3. May regulate gene expression by establishing or maintaining the structure of more open chromatin regions. Also required for normal polytene chromosome structure, for oogenesis and for viability throughout development. Regulates the structure of polytene chromosomes in salivary glands. May phosphorylate 'Ser-1' of histone H2A.
Similarity
Belongs to the protein kinase superfamily. Ser/Thr protein kinase family.
Sequence
MSRLQKQNYEILSGTSTSRLKNHQHPRESESLAYEEPDQMVRNHLNGQLVANGNGKTRKNSNSETMTNGKKSKLNTEGSGSGSGKTLNYNNNNNNNNSISATNGQYTNSSSKTTSASARDYTYRETISPPTPPSPPTTNVADIVCISDAESEDGRDPEREYYDQDMEEDEPNGIEIDESSSSLSKAKSNNAAAAAAAAAAAAAAAASKASSSTTPSYAMPTSNSTPLDLDNEAHQRDLEAVTDLKYYVKLYSDEAVSLNDFKIIRVLGTGAYGRVFLVRKLTRHDAGKLYAMKVLNKITVVQKRKTAEHTKTERVVLEAIQRNPFLVSLHYAFQSSSKLYLVLDFANGGELFTHLYHSENFEESRVRVYIAEVVLALEQLHQLGIIYRDIKLENILLDGEGHIVLSDFGLSKILTAENEYRAHSFCGTLEYMAPEIIRTGPPGHDSAVDWWSVGVLTFELLTGASPFATSDGQVQQSEISRRIQKEQPMIPSSFSANARDFVLKMLEKNPKRRLGGNHRDASEIKEHPFFNGINWQELRTKRRKAPYKPTLTAEDDVQNFSNEFTDQVPEDPECDAPPSRIRLFRGYTYVAPEHLEQMRRDNHCEIQYFNTGLQNIPCRPDDLELGTRTSNGAYGTCHFVVDSSTDLVFLAKIIPLSKFRPSEVDALISCALDTTNHKNIVSYHGTFREKCETWIVMEYLSGPELTASIRMDEDSCREIFLQLVMAVRHIHSKHFIHGDLKPENIMFENREDRTVKLIDFGSACYNNRFKSWKDKPRYTLDYAPPEMLADANLVTYSPAVDIYGLGATLYTMLVGHRPYRQNEDDVDHSAAAHHELRKRMRRGTFNQRSMRWESASPAFRHLVSWCLQRDPADRPTLSDILDSEWLQYGSNDPDVDIILPQQMVVDLSEDTMEQPTGGMFDDQQQLEFMHDKSAEDEGITLVSEPMDTTVATHESRRNAAAFSSVVAPTTDDEIVHERFDPAFEVQADFYGFDENAPPLPLPEEYYSELPLPEEDRQYIPPPPALIPVEPETTFRRPRTRQQRRTESQLVQPVSVATYEDSKASLRVLMQQLPPPGDNVVARIPKRTHRVVRTLPPTFGTTKREENFYGFSKTAISWRKTRASWRHFCLLINGVQQVLKVRFKKARRVYCLPHIKEEKLDHAYEKPLTFPRPKAQLKRTKREPKVPRPPTRVQPERARAMRQLYQFQ