>tr|A0A809K9S7|A0A809K9S7_LACAI D-alanine--D-alanine ligase OS=Lactobacillus acidophilus GN=ddl MTKKIQVGLIFGGNSSEYEVSIVSGHNIYKAIDKDKFDVHPIWITNEGYFASEEESFKVL EDPSYQVENPHKVNNISNIIELKNLPEIDVFFPIVHGNLGEDGVLQGLFRLMNKPFVGDD VLAAAATMDKEFTKILAQRVGVPVADWISIKRFEYDDKNNDKLNYEKVAEKLGHDMFVKP SNQGSSVGVNHVTNAEEYAAALEEAFKYDDKVLVEETVPGTEVETAVLGNDKPIVAGVGQ ITNAKGSFYTYENKYDDNSTSKLQIPADLPQDIVDTVRENARKVYEITECSGMARIDSML TPDGKVVLTEVNALPGFTNISMYPKLFEEAGIPYTELITRLIQAGMDRFDHKKTLLHKHD