HHsearch alignment for GI: 254780281 and conserved domain: cd02950

>cd02950 TxlA TRX-like protein A (TxlA) family; TxlA was originally isolated from the cyanobacterium Synechococcus. It is found only in oxygenic photosynthetic organisms. TRX is a small enzyme that participate in redox reactions, via the reversible oxidation of an active site dithiol present in a CXXC motif. Disruption of the txlA gene suggests that the protein is involved in the redox regulation of the structure and function of photosynthetic apparatus. The plant homolog (designated as HCF164) is localized in the chloroplast and is involved in the assembly of the cytochrome b6f complex, which takes a central position in photosynthetic electron transport.
Probab=98.97  E-value=6.7e-09  Score=74.56  Aligned_cols=96  Identities=17%  Similarity=0.269  Sum_probs=76.7

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        19 ngKPvlVdFyA~WC~-~Ck~maP~le~l~~~Y~---dkv~fv~vNVDn~~----------------w----------~~~   68 (142)
T cd02950          19 NGKPTLVEFYADWCT-VCQEMAPDVAKLKQKYG---DQVNFVMLNVDNPK----------------W----------LPE   68 (142)
T ss_pred             CCCCEEEEEECCCCH-HHHHHHHHHHHHHHHHC---CCCEEEEEECCCCC----------------C----------HHH
T ss_conf             799789999899897-78877389999999958---92149999788870----------------5----------679


Q ss_pred             HHHCCEEEEECCCCCCCCCCCEEEEEEEEEEEECCCCCEEEEECCCCCHHHHHHHHHHHHHHCC
Q ss_conf             8860908862256556777752587420699985898299985789888999999999985143
Q gi|254780281|r  135 AKNFRIYVNNVLAEKSGVEEKYFVDHTTALLLFDTAGSIVGVIPYKDDSDSAIEKINRLITYGN  198 (201)
Q Consensus       135 ~~~~~v~~~~~~~~~~~~~~~y~i~H~~~~~lid~~G~i~~~~~~~~~~~~i~~~i~~ll~~~~  198 (201)
T Consensus        69 ~~~y~V~------------------giPt~~~fd~~G~~~~~~iG~~pe~~l~~~l~aL~~~~~  114 (142)
T cd02950          69 IDRYRVD------------------GIPHFVFLDREGNEEGQSIGLQPKQVLAQNLDALVAGEP  114 (142)
T ss_pred             HHHHCCC------------------CCCEEEEECCCCCEEEEECCCCCHHHHHHHHHHHHCCCC
T ss_conf             9981978------------------887699986899691035376988999999999982897