>3LUQ_1|Chains A, B, C, D|Sensor protein|Geobacter sulfurreducens (243231) SDERLRLFTEHAPAALAMFDREMRYLAVSRRWREDYGLGDGDILGMSHYDIFPEIGEEWKSVHRRGLAGEVIRVEEDCFVRADGRTQWLRWEVRPWYEGEGRVGGVVIFTEDIT