HHsearch alignment for GI: 254780434 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=94.26 E-value=0.47 Score=26.87 Aligned_cols=103 Identities=16% Similarity=0.203 Sum_probs=62.2
Q ss_pred EEEEECCCCCCHHHHHHHHHHHHHCCCCEEEEEC-C-C-CCCC-----CCCCCCCCC-------CCC-CC----CCCCCC
Q ss_conf 1786505777748889999987644982999806-6-5-5532-----345775446-------322-11----356454
Q gi|254780434|r 211 PIFLKISPDLSEEELDDIAVEVLSHKVEGIIVSN-T-T-LSRK-----GVQCSDNHE-------QDG-GL----SGSPLF 270 (362)
Q Consensus 211 Pi~vKLsPd~~~~~i~~ia~~a~~~g~dGiv~~N-T-~-~~~~-----~~~~~~~~~-------~~G-Gl----SG~~i~ 270 (362)
T Consensus 119 ~~wfQLY~~~dr~~~~~li~RA~~aG~~alvlTvD~p~~G~R~rd~r~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 198 (344)
T cd02922 119 PLFFQLYVNKDRTKTEELLKRAEKLGAKAIFLTVDAPVLGKRERDERLKAEEAVSDGPAGKKTKAKGGGAGRAMSGFIDP 198 (344)
T ss_pred CEEEEEECCCCHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCHHHHHCCCCCCCCCCCCCCCCCCCCCHHHHHHHHCCCC
T ss_conf 66999824776799999999999869988999567888775226665077778876654333344663166777750488
Q ss_pred HHHHHHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHCCCCEEEEC
Q ss_conf 2468999999974089748999678899999999998399975452
Q gi|254780434|r 271 LKSTIALAKIRQRVGPKIAIIGTGGISSTKDALDKIMAGANLIQLY 316 (362)
Q Consensus 271 ~~al~~i~~i~~~~~~~i~IIg~GGI~s~~Da~e~l~aGAs~VQi~ 316 (362)
T Consensus 199 ~~tw~di~~lr~~~~--~pli-vKGIl~~~DA~~A~~~G~dgIiVS 241 (344)
T cd02922 199 TLTWDDIKWLRKHTK--LPIV-LKGVQTVEDAVLAAEYGVDGIVLS 241 (344)
T ss_pred CCCHHHHHHHHHHCC--CCEE-ECCCCCHHHHHHHHHCCCCEEEEE
T ss_conf 899999999998669--9701-002577999999996599889971