>cd02773 MopB_Res-Cmplx1_Nad11 MopB_Res_Cmplx1_Nad11: The second domain of the Nad11/75-kDa subunit of the NADH-quinone oxidoreductase/respiratory complex I/NADH dehydrogenase-1(NDH-1) of eukaryotes and the Nqo3/G subunit of alphaproteobacteria NDH-1. The NADH-quinone oxidoreductase is the first energy-transducting complex in the respiratory chains of many prokaryotes and eukaryotes. Mitochondrial complex I and its bacterial counterpart, NDH-1, function as a redox pump that uses the redox energy to translocate H+ ions across the membrane, resulting in a significant contribution to energy production. The nad11 gene codes for the largest (75 kDa) subunit of the mitochondrial NADH:ubiquinone oxidoreductase, it constitutes the electron input part of the enzyme, or the so-called NADH dehydrogenase fragment. In Paracoccus denitrificans, this subunit is encoded by the nqo3 gene, and is part of the 14 distinct subunits constituting the 'minimal' functional enzyme. The Nad11/Nqo3 subunit is made

Probab=100.00 E-value=0 Score=680.00 Aligned_cols=372 Identities=57% Similarity=0.966 Sum_probs=350.3 Q ss_pred EECCCCCCCCCEEEEECCCCEEEEEECCCCCCCCCCEECCCCCCCCCHHHHCCCCHHHEECCCCEEECCHHHHHHHHHHH Q ss_conf 20121168864366751599998852478887777411355422100000000110110022220232414566888752 Q gi|254780859|r 231 DSIDVMDALGSAIRIDARGCEVMRILPRINESINEEWISDKTRFIWDGLKVQRLDCPYARINGRLKPVSWDYALKAIKSA 310 (700) Q Consensus 231 ~SvC~~C~~GC~i~v~v~~g~i~rv~~~~~~~vN~g~lC~KGRf~~d~~~~dRL~~PliR~~g~~~~iSWdeAl~~ia~~ 310 (700) T Consensus 1 ~si~~~dsvGC~i~v~~r~g~v~Rv~p~~n~~vN~~~lCdkGRf~~~~~~~~Rl~~PliR~~g~~~~vsWdeAl~~ia~~ 80 (375) T cd02773 1 ESIDVLDAVGSNIRVDTRGGEVMRILPRLNEDINEEWISDKTRFAYDGLKRQRLDKPYIRKNGKLKPATWEEALAAIAKA 80 (375) T ss_pred CCCCCCCCCCCCCEEEEECCEEEEEECCCCCCCCCCCCCCCCCCCCCCCCHHCCCCCEEECCCCEEEECHHHHHHHHHHH T ss_conf 97386667888878966799999975888888887722686443564633000698818039956570899999999999 Q ss_pred HCCCC-CCEEEEECCCCCCHHHHHHHHHHHHCCCCCEECCCCCCCCCHHHHCCCCCCCCCHHHHHCCCEEEEECCCCCCC Q ss_conf 01344-53147850432323555478898636877242023344466434012546778787740185799973853225 Q gi|254780859|r 311 VLSSD-VKLGAVVGDLSSVEEIYALKLLMQSLGCENFDCRQNGEYLDPSYGRASYIFNPTIQGIEEADAMLIIGSNPRLE 389 (700) Q Consensus 311 L~~~~-~~~g~~~g~~~t~Ee~y~~k~l~~~lGt~nid~~~~~~~~~~~~~~~~~~~~~~i~die~ad~illiG~Np~~~ 389 (700) T Consensus 81 l~~~~~~~i~~~~s~~~t~Ee~y~~~kl~~~lgt~nid~~~~~~~~~~~~-~~~~~~~~~~~die~ad~illiG~n~~~~ 159 (375) T cd02773 81 LKGVKPDEIAAIAGDLADVESMVALKDLLNKLGSENLACEQDGPDLPADL-RSNYLFNTTIAGIEEADAVLLVGTNPRFE 159 (375) T ss_pred HHHCCCCCEEEEECCCCCHHHHHHHHHHHHHCCCCCCCCCCCCCCCCHHH-HCCCCCCCCHHHHHHCCEEEEECCCHHHH T ss_conf 97329651789946876889999999999974998630015322466133-20423489877786488899966886785 Q ss_pred CCCHHHHHHHHHHCCCCEEECCCCCHHHHHHHHCCCCCHHHHHHHHCCCCHHHHHHHHCCCCHHHHHHHHHHCCCCHHHH Q ss_conf 73102577899975997066168501223344304898678888826877889998723531023544332104746989 Q gi|254780859|r 390 AAVLNARIRKRWRRGNFPIAVIGDVGELRYKYEHLGNGSEALADLVSGQHPFFKKLQEATRPLIIVGQGALRASDNVEVM 469 (700) Q Consensus 390 ~Pvl~~rirka~~~g~~~I~vi~~~~~l~~~~~~l~~~~e~l~~~~~g~~~~~~~l~~a~~~~ii~G~g~~~~~~g~~~~ 469 (700) T Consensus 160 ~Pil~~rirka~~~~~~~v~vi~~~~~~~~~~~~lg~~~~~l~~~~~~~~~~a~~l~~a~~~~ii~g~~~~~~~~~~~~~ 239 (375) T cd02773 160 APVLNARIRKAWLHGGLKVGVIGPPVDLTYDYDHLGTDAKTLQDIASGKHPFSKALKDAKKPMIIVGSGALARKDGAAIL 239 (375) T ss_pred CHHHHHHHHHHHCCCCEEEEECCCCCCCCCCHHHCCCCHHHHHHHHHCCHHHHHHHHHCCCCHHHHHHHHHCCCCHHHHH T ss_conf 72377776665315750588538874433025444888899999983354889999855421776525665255399999 Q ss_pred HHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCHHCCCCCCCCCCCHHHHHHCCCEEEECCCCHHHC--CCCCCEEEHHHH Q ss_conf 898999887410585334754246753104521017765865236888860167599807642201--665434502211 Q gi|254780859|r 470 ANIAKLVIDVGGISDSWNGFAVLHTVASRVGALDLGFVPADDTINAMNILDKTDIVFLLGADELDF--SDKQALTVYIGS 547 (700) Q Consensus 470 ~al~~l~~~~G~ig~~g~G~~~L~~~~n~~Ga~d~g~~P~~~~~~~~~~~~~~~~l~~~g~d~l~~--~~~~~fvV~~d~ 547 (700) T Consensus 240 ~~~~~la~~~g~~~~~~~g~~~l~~~~n~~g~~d~g~~p~~~~---~~~~~~~k~l~v~g~d~~~~~~~~~~~fvVv~d~ 316 (375) T cd02773 240 AAVAKLAKKNGVVREGWNGFNVLHRAASRVGALDLGFVPGAGA---IRKSGPPKVLYLLGADEIDITPIPKDAFVVYQGH 316 (375) T ss_pred HHHHHHHHHHCCCCCCCEEEEECCHHHHHHHHHCCCCCCCCHH---HHHCCCCCEEEECCCCCCCCCCCCCCCEEEEECC T ss_conf 9999999995898888804400558888887614488999124---6636898889982888456675678987999606 Q ss_pred HHHHHHHHCCEEECCCCCCCCCCEEEEECCEEEEECCCCCCCCCCCHHHHHHHHHHHHH Q ss_conf 66668874557704786202472088208867420443288555740799999999980 Q gi|254780859|r 548 HGDRGAQSADVILPGAAYTEKSGLWVNTEGRVQMGMRAIFPPGDAKEDWEIICALADEL 606 (700) Q Consensus 548 ~~t~tA~~ADVVLP~a~~~Ek~Gtf~N~EgRvQ~~~~av~p~geak~dw~Il~~La~~L 606 (700) T Consensus 317 ~~t~ta~~ADVvLPaa~~~Ek~GT~~N~EgRvQ~~~kav~ppG~ar~dw~Il~~la~~L 375 (375) T cd02773 317 HGDRGAQIADVILPGAAYTEKSGTYVNTEGRVQQTRKAVSPPGDAREDWKILRALSEVL 375 (375) T ss_pred CCCCCHHHCCEEEECCCCCCCCEEEECCCCCEEEECCCCCCCCCCHHHHHHHHHHHHCC T ss_conf 79958612989972898654770589778970630556489866878999999998449

HHsearch alignment for GI: 254780859 and conserved domain: cd02773