HHsearch alignment for GI: 254781167 and conserved domain: pfam00977

>pfam00977 His_biosynth Histidine biosynthesis protein. Proteins involved in steps 4 and 6 of the histidine biosynthesis pathway are contained in this family. Histidine is formed by several complex and distinct biochemical reactions catalysed by eight enzymes. The enzymes in this Pfam entry are called His6 and His7 in eukaryotes and HisA and HisF in prokaryotes. The structure of HisA is known to be a TIM barrel fold. In some archaeal HisA proteins the TIM barrel is composed of two tandem repeats of a half barrel. This family belong to the common phosphate binding site TIM barrel family.
Probab=97.88  E-value=4.7e-05  Score=57.06  Aligned_cols=146  Identities=18%  Similarity=0.384  Sum_probs=97.3

Q ss_pred             CCCEEEEEECC--CHHHHHHHHHHHHCCCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEEEE
Q ss_conf             78469998269--9899999887531045377744256413677666889999855899999999985027906999861
Q gi|254781167|r   47 EKPLALQIGGA--DISKLVEAAKIVEDFGYNEINLNVGCPSARVHEGSFGACLMLNPDIVGDCIAAMCKALSIPVTVKCR  124 (322)
Q Consensus        47 e~p~~~Ql~g~--~p~~~~~aa~~~~~~g~~~idlN~GCP~~~v~~~g~GaaLl~~p~~~~~iv~~~~~~~~~pvsvK~R  124 (322)
T Consensus        71 ~~~~pi~vgGGIrs~e~---~~~~l-~~Ga~kvvi--------------gs~~~~~~~~~~~~~~~~g~-q~iv~siD~k  131 (229)
T pfam00977        71 EVFIPVQVGGGIRSLED---AERLL-SAGADKVII--------------GTAAVKNPELIKEAAEKFGS-QCIVVAIDAK  131 (229)
T ss_pred             HCCCCEEEECCEEEHHH---HHHHH-HCCCCEEEE--------------CCCHHHCHHHHHHHHHHCCC-CCEEEEEEEC
T ss_conf             66987899645611899---99999-769989995--------------86043093789999998098-6479999871


Q ss_pred             C-------CCCCCCCCCCHHHHHHHHCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCC
Q ss_conf             1-------345665322014554320001220121001356640257742122766104678766673887530257777
Q gi|254781167|r  125 I-------GVDDQIPAVALRNLVKSIKKSGVNGIWIHARKAILKGLSPKDNRKIPNLDYDIVYEIKKENPDLFIGLNGGL  197 (322)
Q Consensus       125 l-------G~~~~~~~~~~~~~~~~~~~~g~~~itiH~Rt~~~~g~s~~~~~~~~~~~~~~i~~l~~~~~~~~i~~NGdi  197 (322)
T Consensus       132 ~~~~v~~~~~~~~-~~~~~~~~i~~~~~~g~~eii~tdi~--------~dGt~~G-~d~~l~~~i~~~~-~~pii~~GGv  200 (229)
T pfam00977       132 RDGKVAINGWREE-TGIDAVEWAKKLEELGAGEILLTDID--------RDGTLSG-PDLELTRELAEAV-NIPVIASGGV  200 (229)
T ss_pred             CCCEEEEECCCCC-CCCCHHHHHHHHHHCCCCEEEEEEEC--------CCCCCCC-CCHHHHHHHHHHC-CCCEEEECCC
T ss_conf             4517998064335-67443344567765167506887750--------4275666-8999999999768-9989998589


Q ss_pred             CCHHHHHHHHH-CCCCEEEECCCCCH
Q ss_conf             89989888742-03523441220001
Q gi|254781167|r  198 EDMSQALKILP-SVDGVMIGRAAYKN  222 (322)
Q Consensus       198 ~~~~~a~~~l~-~~dgvMigRga~~~  222 (322)
T Consensus       201 ~~~~di~~l~~~g~~gvivg~al~~g  226 (229)
T pfam00977       201 GSLEDLKELFSEGVDGVIAGSALHEG  226 (229)
T ss_pred             CCHHHHHHHHHCCCCEEEEHHHHHCC
T ss_conf             99999999998799899985786687