>sp|Q06458|NIRB_KLEOX Nitrite reductase [NAD(P)H] large subunit OS=Klebsiella oxytoca GN=nasB MTKPVLVLVGHGMVGHHFLEQCVSRDLHQQYRIVVFCEERYAAYDRVHLTEYFAGRSAES LSLVEGDFFTQHGIELRLSESVASIDREARVVRDAFGHETHWDKLVLATGSYPFVPPVPG HNLEGCFVYRTLDDLDQIAARAATARRGVVIGGGLLGLEAANALKQLGLETHVVEFAPNL MAVQLDNGGAAMLREKISELGVGVHTSKATTEIVRNEQGLQLNFRDGSSLATDMLVFSAG IRPQDALARSGGLSVGERGGICIDNQCRTSDPDVLAIGECALWENKIYGLVAPGYQMAAR RAATLAGEAGSFSGADMSTKLKLLGVDVASFGDAQGRTPGCQSYQWTHGPQQVYKKIVVS ADGKNLLGGVLVGDAGDYATLLQMMLNGMALPKHPESLILPALEGSRPKALGVAALPDGA QICSCHNVSKGDICQAVSGGAGDMAAIKSRTKAATGCGGCSALVKQVMEYQLAEQGVEVK KDICEHFPWSRQEIYHLVRVNHIRTFEQLIARYGQGHGCEVCKPLVASVLASCWNEYLLK PAHLPLQDTNDRYFANIQKDGTYSVVPRMAAGEVTPDGLIAIGQIAKRYQLYSKVTGGQR IDLFGARLEQLPAIWRELAEAGFETGHAYGKSLRTVKSCVGSTWCRYGVQDSTGLAVTLE HRYKGLRAPHKIKMAVSGCTRECAEAQGKDIGVIATEKGWNLYVCGNGGMKPRHADLFAS DLDEATLIRSIDRLLMFYIRTADRLQRTSTWMDNLEGGVDYLREMILEDSLGIGEELEQE MARVVESYQCEWQTTLNDPQRLALFRSYVNSDEPDETVQRQTLRGQPQLAPFAAQGEPAL PSRPWQAICDLDAIPQQAGIGARLGERQIALFRFGDQVYALDNLEPGSEANVLSRGLLGD AGGEPIVISPLYKQRIRLRDGRQCDGGEQAVRAWPVKVENGKVWVGNQQLLARAEAS