HHsearch alignment for GI: 254780870 and conserved domain: cd00768

>cd00768 class_II_aaRS-like_core Class II tRNA amino-acyl synthetase-like catalytic core domain. Class II amino acyl-tRNA synthetases (aaRS) share a common fold and generally attach an amino acid to the 3' OH of ribose of the appropriate tRNA. PheRS is an exception in that it attaches the amino acid at the 2'-OH group, like class I aaRSs. These enzymes are usually homodimers. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. The substrate specificity of this reaction is further determined by additional domains. Intererestingly, this domain is also found is asparagine synthase A (AsnA), in the accessory subunit of mitochondrial polymerase gamma and in the bacterial ATP phosphoribosyltransferase regulatory subunit HisZ.
Probab=100.00  E-value=5.6e-40  Score=272.18  Aligned_cols=211  Identities=21%  Similarity=0.309  Sum_probs=171.3

Q ss_pred             HHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHHHCCCCHHHHHHHCCHHHCCCCCCEECCCCCCCCCCCHHHCCCCCCCC
Q ss_conf             99999999999998669889735751246898771973112222104021378620003455543101100001342013
Q gi|254780870|r   49 ALDNVNAIIREEQNRTGAIEMSVPTLQSADLWVESGRYDSYGKEMLRLADRNDKAMIYGPTHEEVMTDIFRSHIKSYRNL  128 (449)
Q Consensus        49 i~~~le~~~r~~~~~~G~~ei~tP~l~~~eL~~~SGh~d~~~~em~~~~d~~~~~~~LrP~~~e~~~~i~~~~~~SYr~L  128 (449)
T Consensus         1 ~r~~ie~~~r~~~~~~G~~ev~~P~l~~~~~~~~sg~~~~~---~~~~~~~~~~~~~L~pt~e~~~~~~~~~~~---~dL   74 (211)
T cd00768           1 IRSKIEQKLRRFMAELGFQEVETPIVEREPLLEKAGHEPKD---LLPVGAENEEDLYLRPTLEPGLVRLFVSHI---RKL   74 (211)
T ss_pred             CHHHHHHHHHHHHHHCCCEEEECCEECCHHHHHHCCCCHHH---HHHHCCCCCCEEEEECCCCHHHHHHHHHHH---HHC
T ss_conf             97899999999999869989999834279999750676222---301104679769995168499999975247---657


Q ss_pred             CEEEEECCCCCCCCCCCCCCCCCCEEEEEEECCEECCCHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHCCHHCCCCHHH
Q ss_conf             40264146533456676754345316687404221188688799999999987411110062012233110010131133
Q gi|254780870|r  129 PFTFYQIQLKFRDELRPRFGVMRSREFLMKDAYSFDLTPEGSKHSYNKMFVSYLRIFHRLGLKSIPMRAESGPIGGDLSH  208 (449)
Q Consensus       129 Plr~y~ig~~fR~E~rp~~GL~R~ReF~q~D~~~F~~~~e~~~~e~~~~~~~~~~i~~~lgl~~~~v~~~~~~ig~~~s~  208 (449)
T Consensus        75 P~r~~~~~~~fR~E~~~-~Gl~RvreF~~~e~~~f~-~~~~~~~~~~~~~~~~~~i~~~lgl~~~~~~~~~---------  143 (211)
T cd00768          75 PLRLAEIGPAFRNEGGR-RGLRRVREFTQLEGEVFG-EDGEEASEFEELIELTEELLRALGIKLDIVFVEK---------  143 (211)
T ss_pred             CHHHHEECCEECCCCCC-CCCCCCCCEEEEEEEEEE-CCHHHHHHHHHHHHHHHHHHHHCCCCCCEEEEEE---------
T ss_conf             77864320056057888-884460468898479998-8488899999999999999997499888699997---------


Q ss_pred             HHHHHCCCCCCEEEECCCCCCCCCCHHHCCHHHHHCCCCCCCCCCCCCCCCHHHCHHHHHCCCCCCCEEEEEEEECCCEE
Q ss_conf             43454686770143101003477641112201210011220001363212011000233035876552432111158144
Q gi|254780870|r  209 EFIVLADTGETQVFCSKDFMDFPIPSENTDFDDIISLNSIVEQWTAPYAATSDVHNEKLFDSLPENKRVSARGIEVGHIF  288 (449)
Q Consensus       209 e~~~~~~~~e~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~d~~~~~~~d~l~~~~~~~~~~ie~~~~f  288 (449)
T Consensus       144 ------~~~--------------------------------~~~~~~a~~~~Die---~~~--p-----~~~~~Ev~s~~  175 (211)
T cd00768         144 ------TPG--------------------------------EFSPGGAGPGFEIE---VDH--P-----EGRGLEIGSGG  175 (211)
T ss_pred             ------CCC--------------------------------CCCCCCCEEEEEEE---EEC--C-----CCCEEEEECEE
T ss_conf             ------786--------------------------------76664523545578---983--7-----89799993546


Q ss_pred             ECCCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCCC
Q ss_conf             223112230115896477772323366634474300
Q gi|254780870|r  289 YFGTKYSLPMSATFKGADGKDHYVQMGSYGIGAMRV  324 (449)
Q Consensus       289 ~lG~~ys~~~~~~~~~~~g~~~~~~~g~~giG~~R~  324 (449)
T Consensus       176 ~~~d~qsr~~~i~y~~~dg~~~~~~~~~~gl~v~Rl  211 (211)
T cd00768         176 YRQDEQARAADLYFLDEALEYRYPPTIGFGLGLERL  211 (211)
T ss_pred             CCCCHHHHHCCCEEECCCCCEEEEEEEECEECCCCC
T ss_conf             167787884698999999999875563032413669