HHsearch alignment for GI: 254780445 and conserved domain: cd00807

>cd00807 Gln_GluRS_non_core Glutaminyl-tRNA synthetase (GlnRS) and non-descriminating Glutamyl-tRNA synthetase (GluRS) cataytic core domain. These enzymes attach Gln or Glu, respectively, to the appropriate tRNA. Like other class I tRNA synthetases, they aminoacylate the 2'-OH of the nucleotide at the 3' end of the tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. These enzymes function as monomers. Archaea and most bacteria lack GlnRS. In these organisms, the "non-descriminating" form of GluRS aminoacylates both tRNA(Glu) and tRNA(Gln) with Glu, which is converted to Gln when appropriate by a transamidation enzyme.
Probab=97.79  E-value=6.4e-05  Score=52.20  Aligned_cols=89  Identities=18%  Similarity=0.117  Sum_probs=60.9

Q ss_pred             CCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHHHHCCCCHHHCCHHHHHHHHHHHHHH
Q ss_conf             82255889762157785668789987670898267888824442089999999876559983348999999999999999
Q gi|254780445|r   61 GPPYANGHIHIGHALNKILKDVIVRSFQMRNFNACFVPGWDCHGLPIEWKVENEYLAKGKKKDDIPVNEFRQACRDSASA  140 (963)
Q Consensus        61 gPPy~nG~lH~GH~~n~~~kDi~~Ry~rm~G~~Vl~~~GwD~hGLPiE~~vek~l~~~~~~~~~~~~~~~~~~c~~~a~~  140 (963)
T Consensus         6 FAPsPtG~lHiG~artal~n~l~Ar~--~~G~~iLRiEDTD-------------------------~~-------r~~~e   51 (238)
T cd00807           6 FPPEPNGYLHIGHAKAAILNFEYAKR--YGGKLILRFDDTN-------------------------PK-------KEDEE   51 (238)
T ss_pred             CCCCCCCCCCHHHHHHHHHHHHHHHH--HCCEEEEEECCCC-------------------------CC-------CCCCH
T ss_conf             08898986438999999999999998--2996999867789-------------------------87-------67616


Q ss_pred             HHHHHHHHHHHCCEEEECCCCEECCCHHHHHHHHHHHHHHHHCCCEE
Q ss_conf             99999999997060776369811577679899999999999879611
Q gi|254780445|r  141 WVKIQSKEFQRLGIVGDFENPYTTMTRESEAQIASELLKIAESDQIY  187 (963)
Q Consensus       141 ~i~~~~~~~~rlG~~~Dw~~~y~T~dp~y~~~~~~~F~~l~~kGliy  187 (963)
T Consensus        52 ~~~~I~~~L~wLGl--~~De~~~QS~r--~~~y~~~a~~Li~~G~AY   94 (238)
T cd00807          52 AYDSILEDLEWLGI--KPDEITYASDY--FDLYYEYAEKLIKMGKAY   94 (238)
T ss_pred             HHHHHHHHHHHHCC--CCCCCEECCCC--HHHHHHHHHHHHHCCCCC
T ss_conf             89999999998489--99931563667--999999999999879987