>1ZV2_1|Chain A|Copper-containing nitrite reductase|Rhodobacter sphaeroides (1063) LPRVKHTLVPPPFAHAHEQVAASGPVINEFEMRIIEKEVQLDEDAYLQAMTFDGSIPGPLMIVHEGDYVELTLINPPENTMPHNIDFHAATGALGGGGLTLINPGEKVVLRFKATRAGAFVYHCAPGGPMIPWHVVSGMAGCIMVLPRDGLKDHEGKPVRYDTVYYIGESDHYIPKDEDGTYMRFSDPSEGYEDMVAVMDTLIPSHIVFNGAVGALTGEGALKAKVGDNVLFVHSQPNRDSRPHLIGGHGDLVWETGKFHNAPERDLETWFIRGGSAGAALYKFLQPGVYAYVNHNLIEAVHKGATAHVLVEGEWDNDLMEQVVAPVG