>AF_AFA5UUJ5F1_1|Chain A|Light-independent protochlorophyllide reductase subunit B|Roseiflexus sp. (strain RS-1) (357808) MRLALWMYQGTAHHGVGRIANSMRGVHAVFHAPQGDDYVNPIFTMLERTPDFPRMTTSIVSGRDLAQGTVRLPETLRAVDAQVHPDLIIVCASCSTILLQEDLERMARSAGTSAEVLVYDANPYRMQEVRSADGLLTTLVQRFARPQAPLPTPSVNILGPASLGFHNRSDLICLRRMLATLGVQINVVAPLGASIHDLERLPAAWATIAPYRELGQNAARWLEDQFGIPALTDAPIGVQPTLRWLRRLVETLNEAGARLQRLSTPLRLPPLTAFSLDGMSAPSSVPWFARTADMESYSMKRAFVFGDATHTVGMVKFLRDELGMQIAGAGTYLEEEAEWVYQELKEYLPPDDSGSPKSSFLATDVFQHVARRIADLSPELVCGTQMERHACRKLDIPCLVIAPPTHIENHLLSYRPVLGFDGADVLADAVYTTATLGMEKHLIDMFGDAGLDYDEPQTGEPRTENQELRVENRASANGHPEAGVSVGAAEPSAAPSRSVVTEESNRATTPSSSTVHPVWTPDAQAMLKKIPFFVRGRVQKNVERYAMQHGYATITAEVLVEAREALGG