>sp|Q92Z29|NIRK_RHIME Copper-containing nitrite reductase OS=Rhizobium meliloti GN=nirK MSEQFQMTRRSMLAGAAIAGAVTPLIGAVSAHAEEAVAKTAHINVASLPRVKVDLVKPPF VHAHTQKAEGGPKVVEFTLTIEEKKIVIDEQGTELHAMTFNGSVPGPLMVVHQDDYVELT LINPDTNTLQHNIDFHSATGALGGGALTVVNPGDTTVLRFKASKAGVFVYHCAPPGMVPW HVTSGMNGAIMVLPREGLTDGKGNSITYDKVYYVGEQDFYVPRDANGKFKKYESVGEAYA DTLEVMRTLTPSHIVFNGAVGALTGDSALKAAVGEKVLIVHSQANRDTRPHLIGGHGDYV WATGKFRNAPDVDQETWFIPGGTAGAAFYTFEQPGIYAYVNHNLIEAFELGAAAHFAVTG DWNDDLMTSVRAPSGT