HHsearch alignment for GI: 254780928 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=100.00 E-value=0 Score=476.59 Aligned_cols=261 Identities=42% Similarity=0.733 Sum_probs=228.7
Q ss_pred HHHHHHHHHHHHHHHHHHCCCEEEECCCHHHHHHHHCCCCCCCCCCCCEEEEECCCCCEEEECCCCHHHHHHHHHHHHHH
Q ss_conf 89999999999999999859848016520228875202675543332216898699988999888838999999951120
Q gi|254780928|r 22 EIRIRNRILDSIRNIYENYGFDPIETPLLEYSDSLGKFLPDEDRPNKGVFSLQDDDGQWISLRYDLTAPLARYVAENFDT 101 (496)
Q Consensus 22 ~~~~~~~i~~~l~~~f~~~G~~~I~tP~lE~~~~~~~~~~~~~~~~k~~y~f~D~~g~~l~LRpDlT~~~aR~~~~~~~~ 101 (496)
T Consensus 1 e~~~r~~i~~~l~~~f~~~Gy~~I~~P~lE~~d~~~~~~~~~--~~~~~~~f~D~~g~~l~LRpD~T~~iaR~~~~~~~~ 78 (261)
T cd00773 1 EAALRRYIEDTLREVFERYGYEEIDTPVFEYTELFLRKSGDE--VSKEMYRFKDKGGRDLALRPDLTAPVARAVAENLLS 78 (261)
T ss_pred CHHHHHHHHHHHHHHHHHCCCEEEECCCCCCHHHHCCCCCCC--CHHCEEEEECCCCCEEEECCCCCHHHHHHHHHHHCC
T ss_conf 968999999999999998699786677645276752446531--021169999799998976786627999999974153
Q ss_pred CCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHCCCHHHHHHHHHHHHHHHHHCCCCCCCCEEECCCCHHHHHHHHH
Q ss_conf 55411233101333025876444211111000121000024578899999999975188877711303660558999998
Q gi|254780928|r 102 IVFPCRTYRIGPVFRNEKHGPGRFRQFIQCDVDNVGSSAETADAEMCMMMADTLEAVGIKRNDYHIGINNRKILDGILEK 181 (496)
Q Consensus 102 ~~~p~k~yy~g~vfR~e~p~~Gr~REf~Q~g~eiiG~~~~~~DaEii~l~~~~l~~lgl~~~~~~I~in~~~il~~il~~ 181 (496)
T Consensus 79 ~~~p~r~~Y~g~VfR~~~~~~g~~rE~~Q~G~EiiG~~~~~ad~Eii~l~~~~l~~lg~~--~~~i~i~~~~i~~~~~~~ 156 (261)
T cd00773 79 LPLPLKLYYIGPVFRYERPQKGRYREFYQVGVEIIGSDSPLADAEVIALAVEILEALGLK--DFQIKINHRGILDGIAGL 156 (261)
T ss_pred CCCCEEEEEECCEEEECCCCCCCCCCCCCEEEEEECCCCHHHHHHHHHHHHHHHHHCCCC--CEEEEEECHHHHHHHHHH
T ss_conf 788858999731899768999984432214699972897588999999999999976998--649998088999999865
Q ss_pred HCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHCCCCHHHHHHCCCCCCHHHHHHHHHHHCCCCHHHHHHHHHHHCC
Q ss_conf 32560356433455533322001289678998621016500355530489997789988874047856889989986035
Q gi|254780928|r 182 IGLHGDDKLNERLIVLRAIDKLDKFGLQGVKLLLGEGRTDNSGDFTKGANLTSEQIDIMVSFLSIDLEKSMHELYELVKG 261 (496)
Q Consensus 182 lgi~~~~~~~~~~~~~~~idkl~k~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~ 261 (496)
T Consensus 157 ~~~~~~~~~-------~l~d~l---------------------------------------------------------- 171 (261)
T cd00773 157 LEDREEYIE-------RLIDKL---------------------------------------------------------- 171 (261)
T ss_pred CCCCHHHHH-------HHHHHH----------------------------------------------------------
T ss_conf 499888999-------999875----------------------------------------------------------
Q ss_pred CHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHCCCCCCCCCEEEEEEECCCCCCCCCCCCCEEEECCCCCCCCCCCCC
Q ss_conf 73258889999999999875088844300110100122123412489985466677676663101100323235521112
Q gi|254780928|r 262 TIAGEKGFNELVVISELVRKSGYNSNRIKISSTIVRGLEYYTGCVYEAILGFPVMNEKQKPVVFGSVGGGGRYDGLVSRF 341 (496)
Q Consensus 262 ~~~~~~~l~~l~~i~~~l~~~gv~~~~i~~Dl~lvRgLdYYTG~vFE~~~~~~~~~~~~~~~~~~aI~~GGRYD~L~~~f 341 (496)
T Consensus 172 ---~~~~l~~l~~l~~~l~~~~~~-~~i~~D~~~~r~~~YYtG~vFe~~~~~~--------~~~~~i~~GGRYD~L~~~~ 239 (261)
T cd00773 172 ---DKEALAHLEKLLDYLEALGVD-IKYSIDLSLVRGLDYYTGIVFEAVADGL--------GAQGSIAGGGRYDGLLEEF 239 (261)
T ss_pred ---CHHHHHHHHHHHHHHHHCCCC-CEEEECCCCCCCCCCCCCEEEEEEECCC--------CCCCCEEECCCHHHHHHHH
T ss_conf ---898899999999999865999-5399875126687576871999997898--------8657267544305889970
Q ss_pred CCCCCCCCEEEECCHHHHHHHH
Q ss_conf 3456774213311016899999
Q gi|254780928|r 342 KGQNVPATGFSIGISRLIVALK 363 (496)
Q Consensus 342 ~~~~~pavGfaigverl~~~l~ 363 (496)
T Consensus 240 ~~~~~pAvGfa~~ldrl~~~l~ 261 (261)
T cd00773 240 GGEDVPAVGFAIGLERLLLALE 261 (261)
T ss_pred CCCCCCEEEEEEEHHHHHHHHC
T ss_conf 8999975899960999999649