HHsearch alignment for GI: 254780434 and conserved domain: cd04727

>cd04727 pdxS PdxS is a subunit of the pyridoxal 5'-phosphate (PLP) synthase, an important enzyme in deoxyxylulose 5-phosphate (DXP)-independent pathway for de novo biosynthesis of PLP, present in some eubacteria, in archaea, fungi, plants, plasmodia, and some metazoa. Together with PdxT, PdxS forms the PLP synthase, a heteromeric glutamine amidotransferase (GATase), whereby PdxT produces ammonia from glutamine and PdxS combines ammonia with five- and three-carbon phosphosugars to form PLP. PLP is the biologically active form of vitamin B6, an essential cofactor in many biochemical processes. PdxS subunits form two hexameric rings.
Probab=95.50  E-value=0.022  Score=35.84  Aligned_cols=71  Identities=13%  Similarity=0.189  Sum_probs=48.3

Q ss_pred             HHHHHHHHHHCCCCEE--EEEECCCCCHHHHHHHHHCCCCEEEECHHHHC------------------CCHHHHHHHHHH
Q ss_conf             8999999974089748--99967889999999999839997545278770------------------697899999999
Q gi|254780434|r  274 TIALAKIRQRVGPKIA--IIGTGGISSTKDALDKIMAGANLIQLYSAMIY------------------EGISLPKRIIQG  333 (362)
Q Consensus       274 l~~i~~i~~~~~~~i~--IIg~GGI~s~~Da~e~l~aGAs~VQi~Tali~------------------~Gp~~~~~I~~~  333 (362)
T Consensus       183 ~elv~~v~~~g--rLPVvnFaAGGiATPADAALmMqLG~dGVFVGSGIFKS~dP~krA~AIV~Atthy~dp~~laevS~~  260 (283)
T cd04727         183 YELVKETAKLG--RLPVVNFAAGGVATPADAALMMQLGADGVFVGSGIFKSENPEKRARAIVEAVTHYDDPEILAEVSEG  260 (283)
T ss_pred             HHHHHHHHHHC--CCCEEEECCCCCCCHHHHHHHHHCCCCEEEECCCCCCCCCHHHHHHHHHHHHHCCCCHHHHHHHHHC
T ss_conf             89999999978--9763664267858837799999728987887765457899999999999998465889999999704


Q ss_pred             HHHHHHHCCCCCH
Q ss_conf             9999998389977
Q gi|254780434|r  334 LSDFLNKENEVNF  346 (362)
Q Consensus       334 L~~~l~~~G~~si  346 (362)
T Consensus       261 LgeaM~Gi~i~~l  273 (283)
T cd04727         261 LGEAMVGIDIASL  273 (283)
T ss_pred             CCCCCCCCCHHHC
T ss_conf             6646788881228