HHsearch alignment for GI: 254780195 and conserved domain: cd03137

>cd03137 GATase1_AraC_1 AraC transcriptional regulators having a Type 1 glutamine amidotransferase (GATase1)-like domain. A subgroup of AraC transcriptional regulators having a Type 1 glutamine amidotransferase (GATase1)-like domain. AraC regulators are defined by a AraC-type helix-turn-helix DNA binding domain at their C-terminal. AraC family transcriptional regulators are widespread among bacteria and are involved in regulating diverse and important biological functions, including carbon metabolism, stress responses and virulence in different microorganisms. The catalytic triad typical of GATase1 domains is not conserved in this GATase1-like domain. However, in common with typical GATase1domains a reactive cys residue is found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow.
Probab=92.43  E-value=0.7  Score=26.96  Aligned_cols=83  Identities=14%  Similarity=0.224  Sum_probs=54.8

Q ss_pred             HHHHHHHHHHHHHHHHCCCC-CEEEEC--CCCCCC--------CCHHHHHCCCCEEEECCCCCCCC---CHHHHHHHHHH
Q ss_conf             46888888888878736724-167722--565672--------34456621698399737778655---01688899887
Q gi|254780195|r  306 AYRSLIEALRHSGVSNYTKV-QLSWID--AETLEK--------EDPVKHFYGVHGILVPGGFGKRG---SEGKIAAIKFA  371 (544)
Q Consensus       306 aY~Si~EAL~hA~~~~~~kv-~i~wId--se~le~--------~~~~~~L~~~dGIlVPGGFG~RG---ieGkI~Ai~yA  371 (544)
T Consensus        13 ~~~~~~evl~~An~~~~~~~~~~~~vs~~g~~V~ss~G~~i~~d~~~~~~~~~D~livpgg~~~~~~~~~~~l~~~L~~~   92 (187)
T cd03137          13 DLSGPAEVFGEANRALGPPAYELRVCSPEGGPVRSSSGLSLVADAGLDALAAADTVIVPGGPDVDGRPPPPALLAALRRA   92 (187)
T ss_pred             HHHHHHHHHHHHHHHCCCCCEEEEEEECCCCCEEECCCCEEECCCCHHHCCCCCEEEECCCCCHHHCCCCHHHHHHHHHH
T ss_conf             99999999999898559998799999569991584799789537653345646999988988611025999999999999


Q ss_pred             HCCCCCHHHHHHHHHHH
Q ss_conf             40476322355769999
Q gi|254780195|r  372 RENKIPFLGICFGMQMA  388 (544)
Q Consensus       372 Ren~iP~LGIClGmQ~a  388 (544)
T Consensus        93 ~~~~~~l~~ictG~~~L  109 (187)
T cd03137          93 AARGARVASVCTGAFVL  109 (187)
T ss_pred             HHCCCEEEEECCCCHHH
T ss_conf             75386688753140988