>6KJU_1|Chains A, B|Helix-turn-helix transcriptional regulator|Vibrio cholerae (666) MPNHLTLEQISLFKQLPGYWGCKDLNSVFVYANQAYGELIGLKRAEDCIGRTDFEMPSPTAACAAEFQQQDRYVIETGHSVKVLDIHPYPDGHWHAHIFTKTPWRDSQGKIQGTIFFGQDLTDTAILEVGHWVCRATGLSTSTTFKSVADRDTLKLTARESEVLFLLLYGKKPQHIARVMGISIKTVEGYEAKLRSKFGALSKDQLIDLALDRGFGSVIPKTLLRKQLSVVLSDHTIPKKVDVVAQLEHHHHHH