Sequence alignment between 4mlc(A) and UniProt seq B8FZ96 (B8FZ96_DESHD):

B8FZ96 (B8FZ96_DESHD): Extracellular ligand-binding receptor from Desulfitobacterium hafniense (strain DSM 10664 / DCB-2) 
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+
UniProt: MLKSRVIKKSLAMIFILGLSLWPLGCTQVNPSEEIFIGVAWPFASLDDLFAEGLELAVQEINEQGGVQGRKLSLVKADDEAELEKGLAIAQAFADNAGIQAVIGHRNSFISIPAASIYDQAGLVMLSPASTSPDLTDHGYIHVFRNIPSDQEIARQLAIYLAEQGHERMVIYYTDDSYGNGLANAFEDYARAQGITIVDRFNYYGNLKDLERLYDKWQAFGMDGIFIAKTATGGGTEFLVDAKSVGIEVPLIAGNSWDALSLTEDIENIGMTAEGLLVGSFFNPQRPDSRTQDFVEAFRREYGQPPTSYAAAGYDAVILLAEALEKSDLTHPATLAQGLRDLGPWEGVMGMHRFDGRGDDIGDLVVLKKMKDGRFEYLGH
         ...................................................................................................................................................................................................................................................................XXXXXXXXXX...............................................................................................................
PDB seq: --------------------------------EEIFIGVAWPFASLDDLFAEGLELAVQEINEQGGVQGRKLSLVKADDEAELEKGLAIAQAFADNAGIQAVIGHRNSFISIPAASIYDQAGLVMLSPASTSPDLTDHGYIHVFRNIPSDQEIARQLAIYLAEQGHERMVIYYTDDSYGNGLANAFEDYARAQGITIVDRFNYYGNLKDLERLYDKWQAFGMDGIFIAKTATGGGTEFLVDAKSVGIEVPLIAGNSWDA----------GMTAEGLLVGSFFNPQRPDSRTQDFVEAFRREYGQPPTSYAAAGYDAVILLAEALEKSDLTHPATLAQGLRDLGPWEGVMGMHRFDGRGDDIGDLVVLKKMKDGRFEYL--
                                         ----+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--          -------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-  
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