>tr|Q5L1X8|Q5L1X8_GEOKA Copper-containing nitrite reductase OS=Geobacillus kaustophilus GN=GK0767 MKQRMSSLLSVALAASLLAACSNGGGGEAKAENKNGTAATTQQSAANMLAAHKGVNQAPV PLKMERVGPHDVHIEMTAQITDIEIDKGKIYKAWTFNGQAPGPLVVVNEGDTIHFTLKNM DPVVPHSMDFHAVHASPSKDFIDVMPNKSGTFTYPANKPGVFMYHCGTKPVLQHIANGMH GVIIVKPKNGYPTDKEVDREYVLIQNEWYKYNDMNDFQNGVPSYVVFSSKALKPGDPNTN GDTFTLKEKPLLAKVGEKIRLYINNVGPNEVSSFHVVGTVFDDVYLDGNPNNHLQGMQTV MLPASGGAVVEFTVTRPGTYPIVTHQFNHAQKGAVAMLKVTETGEDDGSETSGH