HHsearch alignment for GI: 254780484 and conserved domain: cd04169

>cd04169 RF3 RF3 subfamily. Peptide chain release factor 3 (RF3) is a protein involved in the termination step of translation in bacteria. Termination occurs when class I release factors (RF1 or RF2) recognize the stop codon at the A-site of the ribosome and activate the release of the nascent polypeptide. The class II release factor RF3 then initiates the release of the class I RF from the ribosome. RF3 binds to the RF/ribosome complex in the inactive (GDP-bound) state. GDP/GTP exchange occurs, followed by the release of the class I RF. Subsequent hydrolysis of GTP to GDP triggers the release of RF3 from the ribosome. RF3 also enhances the efficiency of class I RFs at less preferred stop codons and at stop codons in weak contexts.
Probab=99.53  E-value=4.5e-13  Score=94.28  Aligned_cols=120  Identities=15%  Similarity=0.258  Sum_probs=84.0

Q ss_pred             CEEEEECCCCCCHHHHHHHHH---CC-CCEEEE----CCCCCEE------EECCEEEEEEEEEEEECCCEEEEEECCHHH
Q ss_conf             689997489988989999973---89-737987----3888414------521202665556785089649999760010
Q gi|254780484|r   30 PEIAFSGRSNVGKSSLINILV---NR-KNLART----SNAPGRT------QHLNFFVPKDFSNLKNNLPAMALVDMPGYG   95 (212)
Q Consensus        30 p~VaivG~~NvGKSSLiNaL~---g~-~~~a~~----~~~p~tt------~~~~~~~~~~~~~~~~~~~~~~~~DtpG~~   95 (212)
T Consensus         3 Rniai~gH~gaGKTtL~EalL~~~G~i~r~G~V~~~~~~g~t~~D~~~eE~~R~iSi~~~~~~~~w~~~kinliDTPG~~   82 (267)
T cd04169           3 RTFAIISHPDAGKTTLTEKLLLFGGAIREAGAVKARKSRKHATSDWMEIEKQRGISVTSSVMQFEYRDCVINLLDTPGHE   82 (267)
T ss_pred             CEEEEECCCCCCHHHHHHHHHHHCCCCCCCCEEEECCCCCCCCCCCHHHHHHCCCEEECCEEEEEECCEEEEEEECCCCH
T ss_conf             17999847999989999999986686333854630368886046887999865944863637887899899999796977


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCC
Q ss_conf             1112244789888899877776642000001122357887545455432102575322122221111
Q gi|254780484|r   96 YARAPKKNVDSWGGLIVRYLSERSTLRCVYLLIDCRHGVKQIDQDVFSFLDKKAVSYQIVLTKIDKL  162 (212)
Q Consensus        96 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~v~nK~D~~  162 (212)
T Consensus        83 DF~~-------------e~~~al~v~D~AviVv~a~~GVe~~T~~~w~~a~~~~iP~iifINKmDr~  136 (267)
T cd04169          83 DFSE-------------DTYRTLTAVDSAVMVIDAAKGVEPQTRKLFEVCRLRGIPIITFINKLDRE  136 (267)
T ss_pred             HHHH-------------HHHHHHHHHHCEEEEEECCCCCCHHHHHHHHHHHHCCCCEEEEEECCCCC
T ss_conf             8999-------------99999988645479952566653558999999997299979998534567