>tr|A0A7J9PJA2|A0A7J9PJA2_METMI Cytidylate kinase OS=Methanococcus maripaludis GN=cmk
MIITIGGLPGTGTTTTSKLISEKYGLNHVCAGFIFRDMAKERNMTLQEFSSYAETNTEVD
NEIDRRQVEAAQSGDLILEGRLAGWILKKSDIKPDLSIWLKADPMVRCIRISERENENVD
LALEKMISREASEKKRYKEIYNIEIDDLSIYDIVIESSKWDANGVFNIIEKAIENLKA