>TIGR00551 nadB L-aspartate oxidase; InterPro: IPR005288 L-aspartate oxidase is the B protein, NadB, of the quinolinate synthetase complex. Quinolinate synthetase makes a precursor of the pyridine nucleotide portion of NAD. This model identifies proteins that cluster as L-aspartate oxidase (a flavoprotein difficult to separate from the set of closely related flavoprotein subunits of succinate dehydrogenase and fumarate reductase) by both UPGMA and neighbour-joining trees.; GO: 0008734 L-aspartate oxidase activity, 0009435 NAD biosynthetic process, 0005737 cytoplasm.

Probab=96.48 E-value=0.0023 Score=41.52 Aligned_cols=149 Identities=17% Similarity=0.254 Sum_probs=77.6 Q ss_pred CEECCHHHHHHHHHHHHHCCCEEEEEECCCCCCCC-----CCEEE--ECH-H-HHH--HHHHC----CCH---------- Q ss_conf 38775389999999999779859999568765557-----71366--788-8-999--99988----994---------- Q gi|254780168|r 1 MIIGAGISGLTLAASLGHRGIQSCVLEKKDQLSDS-----GFGIQ--ISP-N-ASR--ILKRI----GIL---------- 55 (380) Q Consensus 1 iIvGaG~aGl~~A~~L~~~G~~v~i~Er~~~~~~~-----g~gi~--l~p-~-~~~--~L~~l----Gi~---------- 55 (380) T Consensus 6 ~viGsGaAGL~aAlal~~~~~~V~v~~K~a~~~~~~s~yAQGGIAa~~~~~DdSi~~Hv~DTL~AGaG~cD~~aV~~v~~ 85 (546) T TIGR00551 6 VVIGSGAAGLSAALALAEKYRDVVVISKAAEVKESASYYAQGGIAAALAETDDSIDAHVEDTLAAGAGLCDEEAVEFVVS 85 (546) T ss_pred EEECCHHHHHHHHHHCCCCCCEEEEECCCCCCCCCCCCEECCCEEEECCCCCCCHHHHHHHHHHHCCCCCCHHHHHHHHH T ss_conf 99752089999998533268637897587555567520001126630387558568778999984467886889999985 Q ss_pred ------HHHHHCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCCCCEEEEEEC-------CHHHHHHHHHHHHCCCEEEEE Q ss_conf ------7898626884306999788544333455432344447824786200-------013478899732068725642 Q gi|254780168|r 56 ------DQLEDIWIEPEDFVFRSGSTLKELSRFSCKNYSRNNWGGIYGVVKR-------HTLQKILLNHIQTQPLARLHL 122 (380) Q Consensus 56 ------~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~r-------~~l~~~L~~~~~~~~~~~~~~ 122 (380) T Consensus 86 ~~~~av~~L~~~Gv~FD~~~~--g-nGee--~~~L----trEGgHS~~RI~HA~GDaTGr~~~~~L~~~a~~~p~~~~~~ 156 (546) T TIGR00551 86 DAKEAVQELVEAGVSFDRNEQ--G-NGEE--RLAL----TREGGHSYRRILHAAGDATGREVISTLLKKARSEPNVEIIE 156 (546) T ss_pred HHHHHHHHHHHCCCEECCCCC--C-CCCC--CCCC----CCCCCCCCCCEEEECCCCCHHHHHHHHHHHHHCCCCEEECC T ss_conf 368999999866922026779--8-8744--3100----13356677742773576324899999999974377624101 Q ss_pred EECCCC---C-----------CCCCCCCC-----CCEEEEEEEEECCCCCCCHHH Q ss_conf 101234---4-----------32112345-----310356899743676631211 Q gi|254780168|r 123 STHITH---P-----------DCTQISKI-----NNQKPDLLVGADGLNSNIRHY 158 (380) Q Consensus 123 ~~~v~~---~-----------~~~~~~~~-----~~~~adlvIgADG~~S~vR~~ 158 (380) T Consensus 157 ~~~A~~l~i~dkiGlP~~g~~~G~~v~~~nK~~~e~~~a~aVvLAtGG~g~ly~~ 211 (546) T TIGR00551 157 GEVALDLLIEDKIGLPTTGRVVGVLVVDSNKETVETLHADAVVLATGGLGKLYSF 211 (546) T ss_pred CCEEEEEEECCCCCCCCCCEEEEEEEECCCCCEEEEEECCEEEEECCCCCHHHHH T ss_conf 2144444422502479888799999971678723776301000320773210031

HHsearch alignment for GI: 254780168 and conserved domain: TIGR00551