>sp|A8YWP6|DDL_LACH4 D-alanine--D-alanine ligase OS=Lactobacillus helveticus GN=ddl MTKKTQVGLIFGGNSSEYEVSIVSCRNIYKAIDKEKFDVHPIWITNEGYFANEEESFKVL EDPSYQVKNPHKVHNISNLIELENLPEIDVFFPIVHGNLGEDGVLQGLFRLMNKPFVGDD VLAAAVTMDKEFTKILAQRVGVPVADWITIKRFEYDDKNNDKLDYEKVAEKLGRDMFVKP SNQGSSVGVSHVTNADEYAAALKEAFKYDDKVLVEETVPGTEVETAVLGNDKPIVAGVGQ ITNAKGSFYSYKNKYDDNSTSKLQIPADLPQEIIDTVRRNARKVYEVTECSGMARIDSML TPGGKVVLTEVNALPGFTNISMYPKLFEEAGVPYTELITRLIEVGMERFDHKKTLLHKHD