>4MLC_1|Chain A|Extracellular ligand-binding receptor|Desulfitobacterium hafniense (272564) SNAQVNPSEEIFIGVAWPFASLDDLFAEGLELAVQEINEQGGVQGRKLSLVKADDEAELEKGLAIAQAFADNAGIQAVIGHRNSFISIPAASIYDQAGLVMLSPASTSPDLTDHGYIHVFRNIPSDQEIARQLAIYLAEQGHERMVIYYTDDSYGNGLANAFEDYARAQGITIVDRFNYYGNLKDLERLYDKWQAFGMDGIFIAKTATGGGTEFLVDAKSVGIEVPLIAGNSWDALSLTEDIENIGMTAEGLLVGSFFNPQRPDSRTQDFVEAFRREYGQPPTSYAAAGYDAVILLAEALEKSDLTHPATLAQGLRDLGPWEGVMGMHRFDGRGDDIGDLVVLKKMKDGRFEYLGH