HHsearch alignment for GI: 254780941 and conserved domain: TIGR00475
>TIGR00475 selB selenocysteine-specific translation elongation factor; InterPro: IPR004535 In prokaryotes, the incorporation of selenocysteine as the 21st amino acid, encoded by TGA, requires several elements: SelC is the tRNA itself, SelD acts as a donor of reduced selenium, SelA modifies a serine residue on SelC into selenocysteine, and SelB is a selenocysteine-specific translation elongation factor. 3' or 5' non-coding elements of mRNA have been found as probable structures for directing selenocysteine incorporation . This family describes the elongation factor SelB, a close homologue of EF-Tu. It may function by replacing EF-Tu. A C-terminal domain not found in EF-Tu is in all SelB sequences in the seed alignment except that from Methanococcus jannaschii. This family should not include an equivalent protein for eukaryotes. ; GO: 0003723 RNA binding, 0003746 translation elongation factor activity, 0005525 GTP binding, 0001514 selenocysteine incorporation, 0005737 cytoplasm.
Probab=99.77 E-value=2.5e-18 Score=138.42 Aligned_cols=155 Identities=23% Similarity=0.318 Sum_probs=123.8
Q ss_pred EEEEECCCCCCHHHHHHHHHCCCEEEECCCC------CCEEEEEEEEEEECC--EEEEEEECCCCHHHCCCCCCCCCCHH
Q ss_conf 8998338998688999998689202105888------860212789997399--48999987984010123575321002
Q gi|254780941|r 24 CVALVGATNAGKSTLVNRFVGAKVSIVTHKV------QTTRSIVRGIVSEKE--SQIVFLDTPGIFNAKDSYHKLMIRLS 95 (311)
Q Consensus 24 ~VaivG~pN~GKSTL~N~l~g~~vsivS~k~------~TTr~~i~gi~~~~~--~qiifvDTPG~~~~~~~l~~~~~~~~ 95 (311)
T Consensus 2 ~~at~GHvDHGKT~L~k~LTgi~stsa~~lPeEkqKRG~tIDLGfAy~~l~~~n~~l~~iDvPG--------He~fl~n~ 73 (627)
T TIGR00475 2 IIATAGHVDHGKTTLLKALTGIDSTSADRLPEEKQKRGMTIDLGFAYLPLPDINKRLGFIDVPG--------HEKFLSNA 73 (627)
T ss_pred EEEEECCCCHHHHHHHHHHCCCCCHHHHCCCCCCCCCCCEEECCCEECCCCCCCCCCEEEECCC--------HHHHHHHH
T ss_conf 6873124450479999985064301231277410257662460420036777771334785597--------38999998
Q ss_pred HHHHHHHHHHCCCCHHHHHHHCCHHHHHHHHHHCCCC-CEEEEEECCCHHHHHH---HHHHHHHHH---CCCCCCCCCCC
Q ss_conf 3455553210011000010000000122345442872-0257872110104345---788886410---01233431100
Q gi|254780941|r 96 WSTIKHADIVCLVVDSHRELKVNIHDLLKEIAKRSSR-LILILNKIDCVKPERL---LEQAEIANK---LVFIEKTFMVS 168 (311)
Q Consensus 96 ~~~l~~aDiil~VvDa~~~~~~~~~~il~~l~~~~~p-~IiVlNKiDlv~~~~l---~~~~~~~~~---~~~~~~i~~IS 168 (311)
T Consensus 74 lAg~~~i~~alLvVda~eG~~~QT~EHL~vl~~l~~~~~ivvltK~D~~d~~~~~~~E~~~~~~l~~~~~~~n~~~~~~S 153 (627)
T TIGR00475 74 LAGIGGIDAALLVVDADEGVMTQTKEHLAVLKLLGIPELIVVLTKADRVDEEEVKRVEEELKEILEEYEFLKNAKIFKTS 153 (627)
T ss_pred HHHHHHHHHHEEEECCCCCCCCCHHHHHHHHHHHCCCEEEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCEEEEE
T ss_conf 66756540100354157788532389999999708961999973467456589999999999998764321157479991
Q ss_pred CCCCCCHHHHHHHHHHHC
Q ss_conf 013874267899999836
Q gi|254780941|r 169 ATKGHGCDDVLNYLCSTL 186 (311)
Q Consensus 169 Ak~g~Gid~L~~~L~~~l 186 (311)
T Consensus 154 A~tG~Gi~~Lk~~L~~L~ 171 (627)
T TIGR00475 154 AKTGQGIEELKKELKNLL 171 (627)
T ss_pred CCCCCCHHHHHHHHHHHH
T ss_conf 346877789999998657