HHsearch alignment for GI: 254780364 and conserved domain: cd06199

>cd06199 SiR Cytochrome p450- like alpha subunits of E. coli sulfite reductase (SiR) multimerize with beta subunits to catalyze the NADPH dependent reduction of sulfite to sulfide. Beta subunits have an Fe4S4 cluster and a siroheme, while the alpha subunits (cysJ gene) are of the cytochrome p450 (CyPor) family having FAD and FMN as prosthetic groups and utilizing NADPH. Cypor (including cyt -450 reductase, nitric oxide synthase, and methionine synthase reductase) are ferredoxin reductase (FNR)-like proteins with an additional N-terminal FMN domain and a connecting sub-domain inserted within the flavin binding portion of the FNR-like domain. The connecting domain orients the N-terminal FMN domain with the C-terminal FNR domain.
Probab=99.83  E-value=1.2e-19  Score=139.90  Aligned_cols=138  Identities=20%  Similarity=0.306  Sum_probs=103.4

Q ss_pred             EEEEEEECCCCCC--CCCEEEEEEE--------CCCCCCCCCCC-CCCCCCCEECCCCCCCCCCCCCCCCCCEEEEECCC
Q ss_conf             0556432056677--7601799961--------57676531000-02222210016887533564467688179996586
Q gi|254780364|r   57 IFRAYSIASPCRD--DKLEFCSIKV--------DKGFFTTYLQN-IQPGDTILLHKKSTGDLILDSLIPGNRLYLFSMGT  125 (224)
Q Consensus        57 ~~R~ySiaS~p~~--~~~~~~i~~~--------~~g~~s~~l~~-~~~gd~~~~~~~p~g~f~~~~~~~~~~lvlIAgGt  125 (224)
T Consensus       145 ~PR~YSIsSSp~~~p~~i~ltv~vv~~~~~~~~r~GlcS~~L~~~l~~g~~v~~~i~~~~~F~lP~~-~~~PiImIg~GT  223 (360)
T cd06199         145 QPRLYSIASSPKAVPDEVHLTVAVVRYESHGRERKGVASTFLADRLKEGDTVPVFVQPNPHFRLPED-PDAPIIMVGPGT  223 (360)
T ss_pred             CCCCEEECCCCCCCCCEEEEEEEEEEEECCCCCCCCCCHHHHHHCCCCCCEEEEEEECCCCCCCCCC-CCCCEEEEECCC
T ss_conf             8830011258657998699999998875799735875208887217799988999954898899989-999869983685


Q ss_pred             CHHHHHHHHHHHHHCCCCCEEEEEEECCC-HHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEEEECCCCCCCCCCCHHHHH
Q ss_conf             80889999998653088633899994058-64543048889988753321012468759998105788776672168785
Q gi|254780364|r  126 GIAPFASMIRDPETYKKFDEVIITHTCGR-VAELQYGIDVMHEISQDEILKDLIGQKLKFYRTVTQEDYLYKGRITNHIL  204 (224)
Q Consensus       126 GiaP~~silr~~~~~~~~~~i~l~~g~R~-~~dl~~~~el~~l~~~~~~~~~~~~~~~~~~~~isre~~~~~GrIt~~i~  204 (224)
T Consensus       224 GiAPfR~FlqeR~~~~~~G~~~LffGCR~~~~D~lY~~El~~~~~~g~--------l~~l~~AFSRd~~-~k~YVQd~l~  294 (360)
T cd06199         224 GIAPFRAFLQEREATGAKGKNWLFFGERHFATDFLYQDELQQWLKDGV--------LTRLDTAFSRDQA-EKVYVQDRMR  294 (360)
T ss_pred             CCHHHHHHHHHHHHHCCCCCEEEEEECCCCCCCHHHHHHHHHHHHCCC--------CEEEEEEEECCCC-CCCCHHHHHH
T ss_conf             608789999999982588987999605783232358999999997498--------3489999945888-8886789999