HHsearch alignment for GI: 254781197 and conserved domain: TIGR03574

>TIGR03574 selen_PSTK L-seryl-tRNA(Sec) kinase, archaeal. Members of this protein are L-seryl-tRNA(Sec) kinase. This enzyme is part of a two-step pathway in Eukaryota and Archaea for performing selenocysteine biosynthesis by changing serine misacylated on selenocysteine-tRNA to selenocysteine. This enzyme performs the first step, phosphorylation of the OH group of the serine side chain. This family represents archaeal proteins with this activity.
Probab=97.85  E-value=5.6e-05  Score=49.68  Aligned_cols=122  Identities=19%  Similarity=0.295  Sum_probs=65.3

Q ss_pred             EEEEECCCCCCHHHHHHHHHHHCC--CEEEEEEECCCCCCCCCCCCCCCCCCCHHHHHHHCCCCEEEEEEEECCCEEEEE
Q ss_conf             899988999998999999985189--817998611888999832355300012354211102763644555048605544
Q gi|254781197|r    4 IFVLIGASGVGETTIAKQVVLNSE--YLVMPVGVTTRRPRVDEKQYIDYRFISQSQFKGWKHTGLFIETTKVRDEYYGYL   81 (185)
Q Consensus         4 iivi~GpSGsGK~tl~~~L~~~~~--~~~~~is~TTR~~R~~E~~g~dY~Fvs~e~F~~~i~~g~flE~~~~~g~~YGt~   81 (185)
T Consensus         1 Livl~GlP~SGKSt~a~~L~~~l~~~~~~~i~~-~~d~~~-------~~~~~~~~~~Ek~~---------------r~~~   57 (249)
T TIGR03574         1 LIILTGLPGVGKSTFSKELSKKLSEKNIDNIIL-GTDLIR-------ESFPVWKEKYEEFI---------------RDST   57 (249)
T ss_pred             CEEEECCCCCCHHHHHHHHHHHHHHHCCCEEEE-CCCCCH-------HHHHHCCHHHHHHH---------------HHHH
T ss_conf             978967899989999999999999829965996-552002-------12000336779998---------------9999


Q ss_pred             CCCHHHHHHHCCCCCCCCC--CCCHH----HHHHCCCCCHHHHHHCCCCHHHHHHHHHHCCCCCHHHHHHHHHH
Q ss_conf             3200233320123200243--10001----33210553101122213328999998863034207899999998
Q gi|254781197|r   82 KEDINNPMEHGYDILLILT--HQGLA----PLKKLYEDQVTSIFIAPPSEAELIQRRIKRREDTPFNLDPDLFG  149 (185)
Q Consensus        82 ~~~i~~~~~~g~~~il~id--~~G~~----~lk~~~~~~~~~IfI~pps~~~L~~RL~~R~~d~~~~i~~rl~~  149 (185)
T Consensus        58 ~~~v~~~l~~~~~vI~D~~nYiKg~RYEL~clAk~~~t~~c~I~~~~p-~e~c~~~N~~R~~~~~~e~i~~m~~  130 (249)
T TIGR03574        58 LYLIKTALKNKYSVIVDDTNYYNSKRRDLINIAKEYNKNYIIIYLKAP-LDTLLRRNIERGEKIPNEVIKDMYE  130 (249)
T ss_pred             HHHHHHHHCCCCEEEECCCCHHHHHHHHHHHHHHHCCCCEEEEEECCC-HHHHHHHHHHCCCCCCHHHHHHHHH
T ss_conf             999999843376699727327889999999999984998699997399-9999998760689999999999999