>3HM4_1|Chains A, B|Chemotaxis protein CheX|Desulfovibrio desulfuricans subsp. desulfuricans str. G20 (207559) GMSSSGIEIAKPFVTATTNVLSTMAGIQPIPGQPYVKKNNVAKGDVSAVVGITGHKNGSISVTFTKQCAIAVVKAMLGDDIQDIIQDTKDAVGEVTNMISGQARAALSEMGMTFQGATPSVIMGDGHTISHVTKSPVIAIPFKTNHGEFTVEFCLE