>TIGR02374 nitri_red_nirB nitrite reductase [NAD(P)H], large subunit; InterPro: IPR012744 This entry describes NirB, the large subunit of nitrite reductase [NAD(P)H] (the assimilatory nitrite reductase), which associates with NirD, the small subunit (IPR012748 from INTERPRO). In a few bacteria such as Klebsiella pneumoniae and in fungi, the two regions are fused.; GO: 0008942 nitrite reductase [NAD(P)H] activity, 0050660 FAD binding, 0050661 NADP binding, 0042128 nitrate assimilation.

Probab=98.13 E-value=1.2e-05 Score=60.24 Aligned_cols=122 Identities=20% Similarity=0.303 Sum_probs=77.9 Q ss_pred EEEECCCHHHHHHHHHHHHCCCEEEEEECCCCCCCCCEEEECHHHHHHHHHCCCHHHHHHCCCCCCCEEEEECCCCCCCC Q ss_conf 99997908999999999978985999828855557836888788999999889947888604712341899425765545 Q gi|254780842|r 6 VIIIGSGLAGSVAAIGAAKKGFLTALVSPRSFLQDLRTTMLMGEGIDFLKEINVWDFLQDIAEPVSSFRLVDITDRLITA 85 (384) Q Consensus 6 V~IvGaG~aGl~lA~~L~~~g~~v~iiE~~~~~~~~r~~~l~~~s~~~L~~lGl~~~l~~~~~~~~~~~~~~~~~~~~~~ 85 (384) T Consensus 150 GaViGGGLLGLEAA~aL~~LG~~v~Vi~~~p~L---------------M~~-----QLD~~a------------------ 191 (813) T TIGR02374 150 GAVIGGGLLGLEAARALKNLGMDVSVIELAPFL---------------MAK-----QLDQTA------------------ 191 (813) T ss_pred CEEECCCHHHHHHHHHHHHCCCEEEHHHHHHHH---------------HHH-----HHHHHH------------------ T ss_conf 558867415889999998779706446764898---------------999-----999999------------------ Q ss_pred CCCCCCCHHCCCCCCCCHHHHCCHHHHHHHHHHHCCCCCCC--CEEEEEECCCC---EEEEEECCCCCEEEEEEEEEECC Q ss_conf 44434502228753120111000000001236647983234--20565302687---17898302320121112353037 Q gi|254780842|r 86 PDAIFHSSEIGLDAFGYNIPNHVLMESFAEKISQDPLIHCF--DALANEIQIGE---EEVTILLSTGQQIVGQFLIGSDG 160 (384) Q Consensus 86 ~~~~~~~~~~~~~~~g~~i~r~~L~~~L~~~~~~~~~~~~~--~~~v~~i~~~~---~~v~v~~~dg~~i~adlvVgADG 160 (384) T Consensus 192 ---------------G---------~lL~~~le~~G~~~l~Gt~k~t~eiv~~~d~~~~~~~rf~DG~~l~aDlvv~A~G 247 (813) T TIGR02374 192 ---------------G---------RLLQRELEKKGLTVLLGTEKDTVEIVGEDDVEKVERLRFKDGSSLEADLVVFAAG 247 (813) T ss_pred ---------------H---------HHHHHHHHHCCCEEEECCCCCEEEEEECCCHHHHCEEECCCCCEEEECEEEEECC T ss_conf ---------------9---------9999999857957986176110576415640123122423897887037999515 Q ss_pred CCCC--CCCCCCCCCCCCCCCEEEEEEEE--CCCCCC Q ss_conf 5432--00037873322224304787641--147886 Q gi|254780842|r 161 RNSS--VRRQMGYGENKWSYPQKALVLNF--QHSMPH 193 (384) Q Consensus 161 ~~S~--vR~~l~~~~~~~~y~~~~l~~~~--~~~~~~ 193 (384) T Consensus 248 irP~~~LA~~aGl~v~~----RrGiivnd~~qTs~P~ 280 (813) T TIGR02374 248 IRPRDELAAEAGLKVND----RRGIIVNDSMQTSDPD 280 (813) T ss_pred CCCCHHHHHHCCCCCCC----CCCEEECCCCCCCCCC T ss_conf 66636899865973547----6767872622378887

HHsearch alignment for GI: 254780842 and conserved domain: TIGR02374