>3FVH_1|Chain A|Serine/threonine-protein kinase PLK1|Homo sapiens (9606) GAHMDCHLSDMLQQLHSVNASKPSERGLVRQEEAEDPACIPIFWVSKWVDYSDKYGLGYQLCDNSVGVLFNDSTRLILYNDGDSLQYIERDGTESYLTVSSHPNSLMKKITLLKYFRNYMSEHLLKAGANITPREGDELARLPYLRTWFRTRSAIILHLSNGSVQINFFQDHTKLILCPLMAAVTYIDEKRDFRTYRLSLLEEYGCCKELASRLRYARTMVDKLLSSRSASNRLKAS >3FVH_2|Chain B|Acetyl-Leu-His-Ser-phosphoThr-Ala-NH2 peptide|null XLHSTAX