HHsearch alignment for GI: 254780281 and conserved domain: cd03016
>cd03016 PRX_1cys Peroxiredoxin (PRX) family, 1-cys PRX subfamily; composed of PRXs containing only one conserved cysteine, which serves as the peroxidatic cysteine. They are homodimeric thiol-specific antioxidant (TSA) proteins that confer a protective role in cells by reducing and detoxifying hydrogen peroxide, peroxynitrite, and organic hydroperoxides. As with all other PRXs, a cysteine sulfenic acid intermediate is formed upon reaction of 1-cys PRX with its substrates. Having no resolving cysteine, the oxidized enzyme is resolved by an external small-molecule or protein reductant such as thioredoxin or glutaredoxin. Similar to typical 2-cys PRX, 1-cys PRX forms a functional dimeric unit with a B-type interface, as well as a decameric structure which is stabilized in the reduced form of the enzyme. Other oligomeric forms, tetramers and hexamers, have also been reported. Mammalian 1-cys PRX is localized cellularly in the cytosol and is expressed at high levels in brain, eye, testes an
Probab=99.42 E-value=6.7e-12 Score=92.66 Aligned_cols=140 Identities=16% Similarity=0.188 Sum_probs=100.7
Q ss_pred CCCCCEEEECCCCCEECHHHHCC-CEEEEEEEC-CCCCCCCHHHHHHHHHHHHHHCCCCCCEEEEEEEECCCCCCHHHHH
Q ss_conf 66787079829997967788499-679999604-7776544688887765554302443330588765143333305777
Q gi|254780281|r 34 RFNSDVHLVAQDGTDFSLSSLYI-KPSIVFFGF-TNCSAVCPTTLSRLDRLLKQVDPTGTLLNAYFITVDPKRDTPEVMK 111 (201)
Q Consensus 34 ~~~~~f~L~d~~G~~~~~~~~~G-k~~li~F~~-T~Cpd~Cp~~l~~l~~~~~~l~~~~~~v~~v~IsvDP~rDt~e~l~ 111 (201)
T Consensus 3 ~~aPdF~~~~~~g~-i~l~dy~G~k~vvlffyP~dfT~-vCttEl~~~~~~~~eF~~~--~~~vlgiS~----Ds~~sH~ 74 (203)
T cd03016 3 DTAPNFEADTTHGP-IKFHDYLGDSWGILFSHPADFTP-VCTTELGAFAKLAPEFKKR--NVKLIGLSV----DSVESHI 74 (203)
T ss_pred CCCCCCEEECCCCC-EEHHHHCCCCEEEEEECCCCCCC-CCCHHHHHHHHHHHHHHHC--CCEEEEEEC----CCHHHHH
T ss_conf 85898786457785-97899779978999966666898-7837899999989999974--987999737----8688788
Q ss_pred HHHHHC------CCCEECCCCCHHHHHHHHHHCCEEEEECCCCCCCCCCCEEEEEEEEEEEECCCCCEEEEE--C--CCC
Q ss_conf 775313------686422458988989888860908862256556777752587420699985898299985--7--898
Q gi|254780281|r 112 KFVQRF------SDRIIGISGDPIDVMRVAKNFRIYVNNVLAEKSGVEEKYFVDHTTALLLFDTAGSIVGVI--P--YKD 181 (201)
Q Consensus 112 ~y~~~~------~~~~~~ltg~~~~i~~l~~~~~v~~~~~~~~~~~~~~~y~i~H~~~~~lid~~G~i~~~~--~--~~~ 181 (201)
T Consensus 75 aW~~~~~~~~g~~v~fPllaD---~~~~ia~~yGvl~~~----~-g~--~~a---~R~~FIIDp~g~Ir~~~v~~~~vGR 141 (203)
T cd03016 75 KWIEDIEEYTGVEIPFPIIAD---PDREVAKLLGMIDPD----A-GS--TLT---VRAVFIIDPDKKIRLILYYPATTGR 141 (203)
T ss_pred HHHHCHHHHCCCCCCCCCCCC---CCHHHHHHHCCCCCC----C-CC--CCE---EEEEEEECCCCEEEEEEECCCCCCC
T ss_conf 886588975696623142227---862588873443713----4-88--633---6789998999839999975877666
Q ss_pred CHHHHHHHHHHHH
Q ss_conf 8899999999998
Q gi|254780281|r 182 DSDSAIEKINRLI 194 (201)
Q Consensus 182 ~~~~i~~~i~~ll 194 (201)
T Consensus 142 nvdEiLR~ldAlQ 154 (203)
T cd03016 142 NFDEILRVVDALQ 154 (203)
T ss_pred CHHHHHHHHHHHH
T ss_conf 8899999999998