>2HJD_1|Chains A, B, C, D|Quorum-sensing antiactivator|Agrobacterium tumefaciens (358) MDLKDSVVSDTFELRPVIGLTRGLSSADIETLTANAIRLHRQLLEKADQLFQVLPDDIKIGTAAGGEQHLEYIEAMIEMHAQMSAVNTLVGLLGFIPKVSVN