>5D90_1|Chains A, B, C, D|MerR family regulator protein|Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) (71421) GMTYTTAKAAEKIGISAYTLRFYDKEGLLPNVGRDEYGNRRFTDKDLQWLSLLQCLKNTGMSLKDIKRFAECTIIGDDTIEERLSLFENQTKNVKCQIAELKRYLDLLEYKLAFYQKAKALGSVKAVNLPQIPETS