>sp|Q6DE87|CHK1_XENLA Serine/threonine-protein kinase Chk1 OS=Xenopus laevis GN=chek1 MAVPFVEDWDLVQTLGEGAYGEVQLAVNRKTEEAVAVKIVDMTRAADCPENIKKEICINR MLSHTNIVRFYGHRREGNIQYLFLEYCRGGELFDRIEPDVGMPEQDAQKFFQQLIAGVEY LHSIGITHRDIKPENLLLDERDQLKISDFGLATVFRHNGKERLLNKMCGTLPYVAPELIK SRAFHADPVDVWSCGIVLTAMLAGELPWDQPNEVCQEYCDWKEKNHYLTPWKKISATPLA LLCKMLTENPQSRITIPDIKKDRWFTEIIKKGLKRSRVISGGSSDSSVLCKQIRSDIDIS HFSHSEEKTALSSTQPEPRTALATWDSNSSYIDNLVQGKGISFSQPACPDNMLLNSQLIG TPGSSQNVWQRLVKRMTRFFTKVNAESSYSNLMDTCEKMGYVLKKSCANEVTLSTTDRRN NKLIFKVNLVEMEDRILLDFRLSKGDGLEFKRHFLKIKKKMDAVVAVQKVLPDT