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MEKK1a

Gene
MEKK1a
Protein
Mitogen-activated protein kinase kinase kinase 1a
Organism
Physcomitrella patens subsp. patens
Length
759 amino acids
Function
The CERK1, MEKK1a/b, MKK1a/b/c and MPK4a/b proteins are involved in pathogen defense. The pathway induces rapid growth inhibition, cell wall depositions and accumulation of defense-related transcripts. This protein is required for responses to chitin and acts redundantly with MEKK1b.
Similarity
Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase kinase subfamily.
Mass
83.316 kDa
Sequence
MIEERGSSRGSREDRGSSRGSSRGSFEDKGSSHDWKGMGGSTPRPRLTRLVAKKDRNYDAKVDSDFDDDSSVHSTSSPRLSPASSDNLSKITIGQQSFRVGGDVDNLKALYEALGATSPAALGIEASDWESRRKSAVYSRPTSPPRVSHDTGQSSYSHDFQFPASRVDSSLESPPLSPRGLAPMSPVRPIEVEWRKHRNNYAKPTISNRPGRENNPLKPSQPPPTMFPQSSGLRTPDPLPPIDTSTSRLGRESLELQNRHTTLGAYSPPGLRKVHSELTGLVSARSDGAGWASDIESAKRNEDLAVASPVFRDNLPSAAVAMPNGSLVRASFTPRDSNRMNSVRSNSHGLRWNSCHAQEAEAIAKTALEETSNGLRIEDPERIRDLEKPSPLIIEKVDEPLSEVSSSVSTESSPSVIPKRPPWDTWAKGEFLGSGTFGSVYEGVARNGTFFAVKEVNLADEGKLGRQAVKQLEREIALLSDIQHPNIVQYLGTERTEDKLYIFLELLNKGSLANLYRKYGLFYEQIKAYTEQILTGLKYLHDRKIIHRDIKCANILVDTNGVVKLADFGMAKQVEKFGFAKSFVGSAHWMAPEVVDPKQQYNFAADIWSLGCTVLEMATEGPPFGELEFIAVFWKIGRGEAPLIPDDLEDELKDFIAQCLQVDASKRPTCDMLLAHPFITGEEMTGPVTQMGTPGLSTISEERSVDMSVTSSIAVSSNSGTSPRVIENLVNHLSIERRPKSMRTLRSELSMSSAESIAS