HHsearch alignment for GI: 254780453 and conserved domain: cd02922
>cd02922 FCB2_FMN Flavocytochrome b2 (FCB2) FMN-binding domain. FCB2 (AKA L-lactate:cytochrome c oxidoreductase) is a respiratory enzyme located in the intermembrane space of fungal mitochondria which catalyzes the oxidation of L-lactate to pyruvate. FCB2 also participates in a short electron-transport chain involving cytochrome c and cytochrome oxidase which ultimately directs the reducing equivalents gained from L-lactate oxidation to oxygen, yielding one molecule of ATP for every L-lactate molecule consumed. FCB2 is composed of 2 domains: a C-terminal flavin-binding domain, which includes the active site for lacate oxidation, and an N-terminal b2-cytochrome domain, required for efficient cytochrome c reduction. FCB2 is a homotetramer and contains two noncovalently bound cofactors, FMN and heme per subunit.
Probab=94.24 E-value=0.067 Score=32.70 Aligned_cols=79 Identities=32% Similarity=0.364 Sum_probs=49.3
Q ss_pred HHHHHHHCCCCCCCCCCH-------------HHHHHHH---HHCCC-CEEEEECCCCCCCCCCCCCEECCHHHHHHCCCC
Q ss_conf 454211024431113410-------------3445544---20244-035510113578657984003698999965998
Q gi|254780453|r 147 RAVQARDIGMGGIVCSPQ-------------EVRMVRE---IVGHN-MVIVTPGIRMLGSATDGQKRFATPETALKYGAS 209 (238)
Q Consensus 147 ~a~~a~~~g~~GvV~s~~-------------ei~~ir~---~~~~~-~~~itPGI~~~~~~~~dq~r~~tp~~Ai~~GaD 209 (238)
T Consensus 226 DA~~A~~~G~dgIiVSNHGGRqLD~~~~~i~~Lp~I~~~~~av~~~~~v~~DgGiR~-G~D---------V~KAlALGA~ 295 (344)
T cd02922 226 DAVLAAEYGVDGIVLSNHGGRQLDTAPAPIEVLLEIRKHCPEVFDKIEVYVDGGVRR-GTD---------VLKALCLGAK 295 (344)
T ss_pred HHHHHHHCCCCEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHCCCEEEEECCCCCC-HHH---------HHHHHHCCCC
T ss_conf 999999659988997188621257883189998999998898588708997188575-789---------9999976999
Q ss_pred EEEECCHHCCC------CCHHHHHHHHHHHHH
Q ss_conf 99998533088------888999999999866
Q gi|254780453|r 210 HIVVSRPIVRA------ADPVSAAQEFQRAIS 235 (238)
Q Consensus 210 ~iVVGR~I~~a------~dP~~aa~~i~~~i~ 235 (238)
T Consensus 296 aV~iGRp~l~gla~~G~~Gv~~~l~il~~El~ 327 (344)
T cd02922 296 AVGLGRPFLYALSAYGEEGVEKAIQILKDEIE 327 (344)
T ss_pred EEEECHHHHHHHHHCCHHHHHHHHHHHHHHHH
T ss_conf 89767899999884439999999999999999