HHsearch alignment for GI: 254781055 and conserved domain: TIGR03169

>TIGR03169 Nterm_to_SelD pyridine nucleotide-disulfide oxidoreductase family protein. Members of this protein family include N-terminal sequence regions of (probable) bifunctional proteins whose C-terminal sequences are SelD, or selenide,water dikinase, the selenium donor protein necessary for selenium incorporation into protein (as selenocysteine), tRNA (as 2-selenouridine), or both. However, some members of this family occur in species that do not show selenium incorporation, and the function of this protein family is unknown.
Probab=98.06  E-value=1.8e-06  Score=66.32  Aligned_cols=97  Identities=20%  Similarity=0.287  Sum_probs=70.7

Q ss_pred             CCCCCCCCCCCCHHHHHHHCC---CCCCCEECCCCCCC-----CC-----CC-CCCCCCCCCCCCCCCCCCCCCCEEEEC
Q ss_conf             432123454530112442101---22100000111122-----22-----22-321222222222223323322000110
Q gi|254781055|r  170 STLIIGGGYIAVEFAGILNSL---GSKTTLVTRGNSIL-----SK-----FD-SDIRQGLTDVMISRGMQVFHNDTIESV  235 (461)
Q Consensus       170 ~i~IiGgG~ig~E~A~~~~~l---G~~Vtli~~~~~~l-----~~-----~d-~~~~~~~~~~l~~~Gv~i~~~~~v~~i  235 (461)
T Consensus         1 hiVIvGgG~aG~~~a~~L~~~~~~~~~ItLId~~~~~~y~~~lp~~~~g~~~~~~i~~~~~~~~~~~gv~~i~~-~V~~I   79 (364)
T TIGR03169         1 HLVLIGGGHTHALVLRRWAMKPLPGVRVTLINPSSTTPYSGMLPGMIAGHYSLDEIRIDLRRLARQAGARFVIA-EATGI   79 (364)
T ss_pred             CEEEECCHHHHHHHHHHHCCCCCCCCEEEEECCCCCCEECCHHHHHHHCCCCHHHEECCHHHHHHHCCCEEEEE-EEEEE
T ss_conf             99999960999999999704178998399999988651625169997404779992216899997779499963-78999


Q ss_pred             CCCCCCCEEEEECCCCCCCCCCEECCCCEEEECC
Q ss_conf             2445761024312753222210000152220012
Q gi|254781055|r  236 VSESGQLKSILKSGKIVKTDQVILAVGRTPRTTG  269 (461)
Q Consensus       236 ~~~~~~~~~~~~~g~~~~~D~vl~a~Gr~Pn~~~  269 (461)
T Consensus        80 D~~~k--~V~~~~g~~l~YD~LViAtGs~~~~~~  111 (364)
T TIGR03169        80 DPDRR--KVLLANRPPLSYDVLSLDVGSTTPLSG  111 (364)
T ss_pred             ECCCC--EEEECCCCEEECCEEEEECCCCCCCCC
T ss_conf             76889--899889988736889994367778899