>3WIA_1|Chains A, B, C, D, E, F, G, H, I|Nitrite reductase|Geobacillus kaustophilus (235909) MPHDVHIEMTAQITDIEIDKGKIYKAWTFNGQAPGPLVVVNEGDTIHFTLKNMDPVVPHSMDFHAVHASPSKDFIDVMPNKSGTFTYPANKPGVFMYHCGTKPVLQHIANGMHGVIIVKPKNGYPTDKEVDREYVLIQNEWYKYNDMNDFQNGVPSYVVFSSKALKPGDPNTNGDTFTLKEKPLLAKVGEKIRLYINNVGPNEVSSFHVVGTVFDDVYLDGNPNNHLQGMQTVMLPASGGAVVEFTVTRPGTYPIVTHQFNHAQKGAVAMLKVTETGEDDGSETSGH