HHsearch alignment for GI: 254780602 and conserved domain: TIGR00474

>TIGR00474 selA L-seryl-tRNA selenium transferase; InterPro: IPR004534 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-prime or 5-prime non-coding elements of mRNA have been found as probable structures for directing selenocysteine incorporation. This family describes SelA. A close homolog of SelA is found in Helicobacter pylori, but all other required elements are missing and the protein is shorter at the N-terminus than SelA from other species. The trusted cut-off is set above the score generated for Helicobacter pyloriputative SelA.; GO: 0004125 L-seryl-tRNASec selenium transferase activity, 0001514 selenocysteine incorporation, 0005737 cytoplasm.
Probab=97.79  E-value=3.5e-05  Score=51.65  Aligned_cols=262  Identities=20%  Similarity=0.196  Sum_probs=154.8

Q ss_pred             EEECCCCCCCCCCCHHHHHHHHHHHHCCC-CCCCCCCCCHHHH-HHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCC
Q ss_conf             26656589749889999999999983887-5699877898999-999998642101333322332334543333222222
Q gi|254780602|r   33 VLCLTAGEPDFDMPENVKYAVVRAMERGE-TKYTAVAGISPLR-EAIVEKFRRDNDLHYTSDQIIVGTGAKHVIFNALMA  110 (400)
Q Consensus        33 ii~l~~G~p~~~~p~~i~~a~~~al~~~~-~~Y~~~~G~~~lR-~aia~~~~~~~g~~~~~e~I~it~G~~~~l~~~~~~  110 (400)
T Consensus        69 vLnTnlGra~~--ae~v~~a~~~~~~~~v~LEY~L~~~gRG~R~~~i~~lLc~lTg---ae~~cvvnNna~a-vlL~l~~  142 (448)
T TIGR00474        69 VLNTNLGRALF--AEAVNEAISEAMRKYVNLEYDLDEGGRGHRDAHIEKLLCKLTG---AEDACVVNNNAAA-VLLMLAT  142 (448)
T ss_pred             EEEHHHCCHHH--HHHHHHHHHHHHCCCCCCCEECCCCCCCHHHHHHHHHHHHHCC---CCCCEEEECHHHH-HHHHHHH
T ss_conf             65300144367--9999999999862577531102115753178999999875328---6233044233899-9999999


Q ss_pred             CCCCCCCCCCCCCCCCCCCCCCC------CCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCCCEEECCCCCC--CCCCCC
Q ss_conf             23322322223333232222222------2222222222222232221033310001221220121135421--000012
Q gi|254780602|r  111 TVNMGDEVLIPRPYWVSYPDMVA------LCGGIPVFVDTQQDDNFQVSPEKLEQAITPKTKWLFLNSPSNP--SGVVYS  182 (400)
Q Consensus       111 ~~~~Gd~Vlv~~P~y~~y~~~~~------~~g~~~~~v~~~~~~~~~~d~~~l~~~i~~~~k~i~l~nP~NP--TG~v~s  182 (400)
T Consensus       143 ~a-~GKeVi~srGEL~eiGg~fRipdim~~~g~~l~eVGttn~----t~~~Dy~~ai~~nTa~Lmkvh~sNf~~~gft~~  217 (448)
T TIGR00474       143 LA-KGKEVIISRGELVEIGGAFRIPDIMKQAGCELDEVGTTNR----THVKDYRVAITENTALLMKVHLSNFKIVGFTAK  217 (448)
T ss_pred             HC-CCCEEEEECCCCCCCCCCCCCHHHHHHCCCEEEECCCHHH----HHHHHHHHHHHHHHHHHHHHHHCCCCEEEECCC
T ss_conf             60-7987999788657898756544889653856510110120----004467776531034444443016625652111


Q ss_pred             CCCCCCCCCCCCCCCCCEEECCCCCCCCC--------CCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCH
Q ss_conf             33332111223333320111012211000--------0012233222111233322574146544322344544422110
Q gi|254780602|r  183 QNRLRALADVLVRNPHVHIISDDIYEHIV--------YRNCQFSNIVNVEPSLYERTLVVNGVSKAYAMTGLRIGYAAGA  254 (400)
Q Consensus       183 ~~~l~~i~~~~a~~~~i~ii~De~Y~~l~--------~~~~~~~s~~~~~~~~~~~~i~~~S~SK~~~~~G~RiG~~v~~  254 (400)
T Consensus       218 ~-~eeeLv~L-G~~~~~pv~~D~gSG~LvdL~~~gL~~~eP~~~~~i~~--G---~dLVs~SgDKLL--gGpqaGiivGK  288 (448)
T TIGR00474       218 V-KEEELVKL-GKELDVPVVTDLGSGLLVDLSQYGLPKNEPNVQEAIAL--G---VDLVSFSGDKLL--GGPQAGIIVGK  288 (448)
T ss_pred             C-CHHHHHHH-HHHCCCEEEEECCCCCHHHHHHCCCCCCCCCCCHHHHC--C---CCEEECCCCCCC--CCCCCCEEECC
T ss_conf             5-77899973-22337707998776621225441666688971068866--9---857861651004--67650346230


Q ss_pred             HHHHHHHHHHCCCCCCCC--CCCCC-CCCCCCCCCCCCCCCCCC---------CCCCCCCCCHHHHHHCCCC
Q ss_conf             122687531001222332--22222-222222346764322222---------2110000000245530477
Q gi|254780602|r  255 LSLIKSMIVLQGQQTSGA--CSIAQ-WAAVEALNGPQDFVVNNR---------KIFEYRRDLCVAQLQGVPG  314 (400)
Q Consensus       255 ~~li~~l~~~~~~~~~~~--~~~~q-~a~~~~l~~~~~~~~~~~---------~~~~~~r~~~~~~L~~~~g  314 (400)
T Consensus       289 Keli~ki~~~p~kr~Lr~dk~~LAGle~tLkly~~PEkl~E~ip~lr~ltr~~~~~~~~a~rL~~~L~~~~~  360 (448)
T TIGR00474       289 KELIEKIQIHPLKRALRADKLTLAGLEATLKLYLNPEKLLEKIPTLRLLTRAKKFLRIKAERLEKELKAIDG  360 (448)
T ss_pred             HHHHHHHHHCCCCEEHHCCHHHHHHHHHHHHHHCCHHHHCCCCHHHHHHCCHHHHHHHHHHHHHHHHCCCCC
T ss_conf             789999854786221012416799999999741580243044215565303488999999998887503568