>7R3H_1|Chains A, B, C, D|PROSS optimized variant of RhlR with 75 mutations|Pseudomonas aeruginosa PAO1 (208964) MRNDGGFLDWWEDLRSEMQSITDSQEVFAVLEKEVRRLGFDYYAYCVRHPIPFTRPRIFMFGNYPPAWQEHYQAQNYFAIDPTIRHCLRSGNHIVWSDDLFADAQELWDDARDYGLRHGATHSCMAPNGVMGFLSVARSSPAISPHEREELRLRMRCLIELLHQTLTELNHPSLQPQPICLSKREREILRWTADGKTSAEIAKILGISESTVNFHLKNIQKKFNAPNKTQAAAYAAALGLI