HHsearch alignment for GI: 254780369 and conserved domain: cd01715
>cd01715 ETF_alpha The electron transfer flavoprotein (ETF) serves as a specific electron acceptor for various mitochondrial dehydrogenases. ETF transfers electrons to the main respiratory chain via ETF-ubiquinone oxidoreductase. ETF is an heterodimer that consists of an alpha and a beta subunit which binds one molecule of FAD per dimer . A similar system also exists in some bacteria. The homologous pair of proteins (FixA/FixB) are essential for nitrogen fixation. The alpha subunit of ETF is structurally related to the bacterial nitrogen fixation protein fixB which could play a role in a redox process and feed electrons to ferredoxin.
Probab=100.00 E-value=2.3e-38 Score=264.24 Aligned_cols=165 Identities=35% Similarity=0.536 Sum_probs=154.3
Q ss_pred EEEEEEEECCCEECHHHHHHHHHHHHHCCCEEEEEECCCHHHHHHHHHCCCCCCEEEEECCCHHHHHHHHHHHHHHHHHC
Q ss_conf 48999980297587899999999987389347999818926888998707897399994481010001232245578740
Q gi|254780369|r 7 PVLLLADYNQENLSEQTARIVTAAQKISHDIHVLVLGDNIENIAQQAARIQGVTQVIVAQSTIFRHKLAGPVSDFVVSIA 86 (318)
Q Consensus 7 ~ilV~~E~~~g~l~~~slEll~~A~~lg~~v~avv~G~~~~~~a~~~~~~~Gad~V~~~~~~~~~~~~~~~~a~~l~~~~ 86 (318)
T Consensus 1 sILV~~E~~~g~l~~~s~Ell~~A~~L~~~v~avv~G~~~~~~~~~l~~-~Ga~~V~~~~~~~l~~~~~~~~~~~l~~~~ 79 (168)
T cd01715 1 SVLVLAEHRNGELRELTLEAVTAARKLGGEVTALVIGSGAEAVAAALKA-YGADKVLVAEDPALAHYLAEPYAPALVALA 79 (168)
T ss_pred CEEEEEECCCCEECHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHH-CCCCEEEEECCCCCCCCCHHHHHHHHHHHH
T ss_conf 9999998069999889999999999859976999957854467999865-698899995681020457789999999987
Q ss_pred C--CCCEEECCCCCHHHHHHHHHHHHCCCCEECCCEEECCCCEEEEEEECCCEEEEEEECCCCEEEEECCCCCCCCCCCC
Q ss_conf 3--45604415781034467888875177410132022468727974106952689997798427995168643333556
Q gi|254780369|r 87 R--DYKTIMASANAMGKDILPRVAAMLDVMQVSEVIEIISPKIFKRPSYTGNIIQTIETTDTYQIITIRAIAFPPAPKAE 164 (318)
Q Consensus 87 ~--~~~~Vl~~~t~~GrdlaprlAarL~~~~vsdvv~i~~~~~~~rp~fgG~~~a~v~~~~~~~viTvr~~sf~~~~~~~ 164 (318)
T Consensus 80 ~~~~p~~Vl~~~t~~grdlaprlAa~l~a~~vsdv~~l~~~~~~~r~v~~Gk~~~~~~~~~~~~i~tvr~~sF~~~e~~~ 159 (168)
T cd01715 80 KKEKPSHILAGATSFGKDLAPRVAAKLDVGLISDVTALEDDLTFTRPIYAGNALATVKSPDRPKVATVRPGAFPAAAAGG 159 (168)
T ss_pred HCCCCCEEEECCCHHHHHHHHHHHHHHCCCEECCEEEECCCCEEEEECCCCEEEEEEEECCCCEEEEECCCCCCCCCCCC
T ss_conf 52399789964887587899999998698724425995489999975368807999994899889999998755787889
Q ss_pred CCCCEEEE
Q ss_conf 66661562
Q gi|254780369|r 165 KVASIHKI 172 (318)
Q Consensus 165 ~~~~v~~~ 172 (318)
T Consensus 160 ~~~~ve~~ 167 (168)
T cd01715 160 GSAVVEAV 167 (168)
T ss_pred CCCEEEEC
T ss_conf 98547837