HHsearch alignment for GI: 254780316 and conserved domain: cd00773
>cd00773 HisRS-like_core Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. It is responsible for the attachment of histidine to the 3' OH group of ribose of the appropriate tRNA. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. Class II assignment is based upon its structure and the presence of three characteristic sequence motifs. This domain is also found at the C-terminus of eukaryotic GCN2 protein kinase and at the N-terminus of the ATP phosphoribosyltransferase accessory subunit, HisZ. HisZ along with HisG catalyze the first reaction in histidine biosynthesis. HisZ is found only in a subset of bacteria and differs from HisRS in lacking a C-terminal anti-codon binding domain.
Probab=96.44 E-value=0.03 Score=35.15 Aligned_cols=90 Identities=12% Similarity=0.141 Sum_probs=67.0
Q ss_pred HHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH-H--HHHHHCCCCCCCCCCCCCCCCHHHCHHHHHHHHHCCCCCCHH
Q ss_conf 8954678988787787740232100482576552-0--000000024677643210151221106776432101586113
Q gi|254780316|r 491 QQSRTRYVKRVLASRAMMEVVNWSFISKEQSVLF-G--GGQRELEILNPISADMSNMRTSLLPGLLKATGRNVDRAIADF 567 (805)
Q Consensus 491 ~~~~~~~ir~~L~~~Gf~Ev~tysl~s~~~~~~~-~--~~~~~i~l~NPlS~e~s~lR~SLlp~LL~~~~~N~~r~~~~i 567 (805)
T Consensus 5 r~~i~~~l~~~f~~~Gy~~I~~P~lE~~d~~~~~~~~~~~~~~~~f~D~-~g~~l~LRpD~T~~iaR~~~~~~~~~~~p~ 83 (261)
T cd00773 5 RRYIEDTLREVFERYGYEEIDTPVFEYTELFLRKSGDEVSKEMYRFKDK-GGRDLALRPDLTAPVARAVAENLLSLPLPL 83 (261)
T ss_pred HHHHHHHHHHHHHHCCCEEEECCCCCCHHHHCCCCCCCCHHCEEEEECC-CCCEEEECCCCCHHHHHHHHHHHCCCCCCE
T ss_conf 9999999999999869978667764527675244653102116999979-999897678662799999997415378885
Q ss_pred HHHHHCCCCCCCCC
Q ss_conf 45430244447775
Q gi|254780316|r 568 AIFEVSHVYENDTP 581 (805)
Q Consensus 568 ~lFEiG~Vf~~~~~ 581 (805)
T Consensus 84 r~~Y~g~VfR~~~~ 97 (261)
T cd00773 84 KLYYIGPVFRYERP 97 (261)
T ss_pred EEEEECCEEEECCC
T ss_conf 89997318997689