HHsearch alignment for GI: 254780281 and conserved domain: cd02947
>cd02947 TRX_family TRX family; composed of two groups: Group I, which includes proteins that exclusively encode a TRX domain; and Group II, which are composed of fusion proteins of TRX and additional domains. Group I TRX is a small ancient protein that alter the redox state of target proteins via the reversible oxidation of an active site dithiol, present in a CXXC motif, partially exposed at the protein's surface. TRX reduces protein disulfide bonds, resulting in a disulfide bond at its active site. Oxidized TRX is converted to the active form by TRX reductase, using reducing equivalents derived from either NADPH or ferredoxins. By altering their redox state, TRX regulates the functions of at least 30 target proteins, some of which are enzymes and transcription factors. It also plays an important role in the defense against oxidative stress by directly reducing hydrogen peroxide and certain radicals, and by serving as a reductant for peroxiredoxins. At least two major types of functio
Probab=97.17 E-value=0.0013 Score=42.65 Aligned_cols=84 Identities=21% Similarity=0.345 Sum_probs=55.0
Q ss_pred CCCEEEEEEECCCCCCCCHHHHHHHHHHHHHHCCCCCCEEEEEEEECCCCCCHHHHHHHHHHCCCCEECCCCCHHHHHHH
Q ss_conf 99679999604777654468888776555430244333058876514333330577777531368642245898898988
Q gi|254780281|r 55 YIKPSIVFFGFTNCSAVCPTTLSRLDRLLKQVDPTGTLLNAYFITVDPKRDTPEVMKKFVQRFSDRIIGISGDPIDVMRV 134 (201)
Q Consensus 55 ~Gk~~li~F~~T~Cpd~Cp~~l~~l~~~~~~l~~~~~~v~~v~IsvDP~rDt~e~l~~y~~~~~~~~~~ltg~~~~i~~l 134 (201)
T Consensus 9 ~~~~vlv~f~a~wC~-~C~~~~p~l~~~~~~~----~~~~~~~vd~~---~~~-------------------------~l 55 (93)
T cd02947 9 SAKPVVVDFWAPWCG-PCKAIAPVLEELAEEY----PKVKFVKVDVD---ENP-------------------------EL 55 (93)
T ss_pred CCCCEEEEEECCCCC-CCCCCCHHHHHHCCCC----CCEEEEEECCC---CCH-------------------------HH
T ss_conf 899599999789982-6202360122322444----54599995576---595-------------------------35
Q ss_pred HHHCCEEEEECCCCCCCCCCCEEEEEEEEEEEECCCCCEEEEECCCCCHHHHHHHH
Q ss_conf 88609088622565567777525874206999858982999857898889999999
Q gi|254780281|r 135 AKNFRIYVNNVLAEKSGVEEKYFVDHTTALLLFDTAGSIVGVIPYKDDSDSAIEKI 190 (201)
Q Consensus 135 ~~~~~v~~~~~~~~~~~~~~~y~i~H~~~~~lid~~G~i~~~~~~~~~~~~i~~~i 190 (201)
T Consensus 56 ~~~~~i~~------------------~Pt~~~~-~~G~~~~~~~G~~~~~~l~~~i 92 (93)
T cd02947 56 AEEYGVRS------------------IPTFLFF-KNGKEVDRVVGADPKEELEEFL 92 (93)
T ss_pred HHCCCCCC------------------CCCEEEE-ECCEEEEEEECCCCHHHHHHHH
T ss_conf 30578673------------------6968999-8998999997899999999966