>4ML3_1|Chains A, B, C, D|Response regulator|Streptococcus pneumoniae (171101) MKVLILEDVIEHQVRLERILDEISKESNIPISYKTTGKVREFEEYIENDEVNQLYFLAIDIHGIEKKGFEVAQLIRHYNPYAIIVFITSRSEFATLTYKYQVSALDFVDKDINDEMFKKRIEQNIFYTKSMLLENEDHHHHHH