HHsearch alignment for GI: 254780822 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=99.85  E-value=2.4e-21  Score=144.08  Aligned_cols=93  Identities=40%  Similarity=0.959  Sum_probs=84.2

Q ss_pred             HHHHHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHCCCCCCEEEEEECCEEEEE
Q ss_conf             77999998489949999876997022213466665421000123332267232657777623156887999979989858
Q gi|254780822|r    9 KSFDSEVLECSNPVVVDFWASWCRPCVKLSPIIDDIADELADKVKITKLDIEESSEISTRYQISSIPTLILFKDGKVIDR   88 (107)
Q Consensus         9 ~~f~~~v~~~~~~vlv~f~a~wC~~C~~~~p~~~~l~~~~~~~i~~~~vd~d~~~~l~~~~~v~~~Pt~~~~~~g~~~~~   88 (107)
T Consensus         1 ~~~~~-~i~~~~~vlv~f~a~wC~~C~~~~p~l~~~~~~~~-~~~~~~vd~~~~~~l~~~~~i~~~Pt~~~~~~G~~~~~   78 (93)
T cd02947           1 EEFEE-LIKSAKPVVVDFWAPWCGPCKAIAPVLEELAEEYP-KVKFVKVDVDENPELAEEYGVRSIPTFLFFKNGKEVDR   78 (93)
T ss_pred             CCHHH-HHHCCCCEEEEEECCCCCCCCCCCHHHHHHCCCCC-CEEEEEECCCCCHHHHHCCCCCCCCCEEEEECCEEEEE
T ss_conf             98789-96089959999978998262023601223224445-45999955765953530578673696899989989999


Q ss_pred             EECCCCCHHHHHHHHH
Q ss_conf             8748999899999998
Q gi|254780822|r   89 MMPGASSQSDIIEWIL  104 (107)
Q Consensus        89 ~~~g~~~~~~l~~~i~  104 (107)
T Consensus        79 ~-~G~~~~~~l~~~i~   93 (93)
T cd02947          79 V-VGADPKEELEEFLE   93 (93)
T ss_pred             E-ECCCCHHHHHHHHC
T ss_conf             9-78999999999669