HHsearch alignment for GI: 255764461 and conserved domain: cd00418
>cd00418 GlxRS_core Glutamyl-tRNA synthetase(GluRS)/Glutaminyl-tRNA synthetase (GlnRS) cataytic core domain. These enzymes attach Glu or Gln, 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, cellular organelles, and some bacteria lack GlnRS. In these cases, 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. The descriminating form of GluRS differs from GlnRS and the non-descriminating form of GluRS in their C-terminal anti-codon binding domains.
Probab=98.73 E-value=1.1e-07 Score=76.00 Aligned_cols=85 Identities=21% Similarity=0.259 Sum_probs=61.6
Q ss_pred CCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHCCCCC
Q ss_conf 89999883222478978999999998858980362364370227999999983999899999999999999998088988
Q gi|255764461|r 13 IAYPNAQPHIGHAYEMIIADVLARFHRLDGLDVLFTTGTDEHGQKIAKAAQNAGVTTKVFVDQNSRNFRDMADVLDISYD 92 (511)
Q Consensus 13 ~Py~ng~lHlGH~~~~i~~D~~~R~~r~~G~~v~~~~g~D~hg~~i~~~A~~~g~~p~e~~~~~~~~~~~~~~~~~i~~D 92 (511)
T Consensus 7 APsPtG~LHiG~ar~al~n~~~Ak~--~~G~~~LRieDTD----------------~~r~~~e~~~~I~~dL~wLGl~~d 68 (223)
T cd00418 7 APSPTGYLHIGHARAALLNYLYAKK--YGGKFILRFDDTD----------------PEREVEEAEDSILEDLKWLGIKWD 68 (223)
T ss_pred CCCCCCCCCHHHHHHHHHHHHHHHH--HCCEEEEEECCCC----------------CCCCHHHHHHHHHHHHHHHCCCCC
T ss_conf 8898985428999999999999998--5998999723688----------------640188899999999999189999
Q ss_pred C-CCCCCCHHHHHHHHHHHHHHHHHH
Q ss_conf 6-747788889999999988875431
Q gi|255764461|r 93 D-FIRTTEKRHHDTCRILWKKISDKG 117 (511)
Q Consensus 93 ~-~~rT~~~~~~~~~~~~~~~l~~~G 117 (511)
T Consensus 69 ~~~~~--QS~r~~~y~~~~~~Li~~G 92 (223)
T cd00418 69 EGPYY--QSDRFDIYYEYAEKLIEEG 92 (223)
T ss_pred CCEEE--HHHHHHHHHHHHHHHHHCC
T ss_conf 86853--8758999999999997569