HHsearch alignment for GI: 254780346 and conserved domain: cd06274
>cd06274 PBP1_FruR Ligand binding domain of DNA transcription repressor specific for fructose (FruR) and its close homologs. Ligand binding domain of DNA transcription repressor specific for fructose (FruR) and its close homologs, all of which are a member of the LacI-GalR family of bacterial transcription regulators. The LacI-GalR family repressors are composed of two functional domains: an N-terminal HTH (helix-turn-helix) domain, which is responsible for the DNA-binding specificity, and a C-terminal ligand-binding domain, which is homologous to members of the type I periplasmic binding protein superfamily. As also observed in the periplasmic binding proteins, the C-terminal domain of the bacterial transcription repressor undergoes a conformational change upon ligand binding which in turn changes the DNA binding affinity of the repressor
Probab=91.92 E-value=1.2 Score=25.11 Aligned_cols=124 Identities=13% Similarity=-0.039 Sum_probs=78.3
Q ss_pred CCEEEEEEECHHHHHHHHHHHHHHHHHHHCCCCEEEEE-HHHHHHHHHHH---HHHHHHHHCCCCCCEEEEEEEEECCCC
Q ss_conf 87179998031289999999999999998799555553-00144226999---999863311378535665412000665
Q gi|254780346|r 5 IPHVLIIEARFYENLSAMLFEGCVNVLHSRAVQWSSIV-TPGVLEIPAAV---SMVMNAKTRSVTYDGIIVLGVVMRGKT 80 (149)
Q Consensus 5 ~~kI~IV~s~~~~~i~~~ll~ga~~~l~~~~~~~~~i~-VPGa~EiP~a~---~~~~~~~~~~~~~D~vIaLG~VIkGeT 80 (149)
T Consensus 116 hr~I~~i~~~~~~~~~~~R~~Gf~~al~~~g~~~~~~~i~~~~~~~~~g~~~~~~~l~~--~~~~p~ai~~~-------- 185 (264)
T cd06274 116 PEEVLFLGGLPELSPSRERLAGFRQALADAGLPVQPDWIYAEGYSPESGYQLMAELLAR--LGRLPRALFTT-------- 185 (264)
T ss_pred CCEEEEECCCCCCCCHHHHHHHHHHHHHHCCCCCCCEEEEECCCCHHHHHHHHHHHHHH--CCCCCCCCCCC--------
T ss_conf 96699976898773099999999999997799877407982688878999999999986--56887422017--------
Q ss_pred CHHHHHHHHHHHHHHHHHHHCCCCCEEEEECCCCHHHHHHHHC------CCCCCCHHHHHHHHHHHHH
Q ss_conf 2467899999999999997439970565425588999999506------5657456999999999999
Q gi|254780346|r 81 AHCDVIAHAVTRGLVDLSINGSLPIGNGIVVVDSEQQAFDRVS------PSHLDRGGCAARSALAMIE 142 (149)
Q Consensus 81 ~H~e~I~~~v~~gl~~lsl~~~~PI~~gILt~~n~~QA~~R~~------~~~~nkG~eaa~Aal~mi~ 142 (149)
T Consensus 186 --nd~~a~g~l~~l~~~g~--~vP~disvvgfDd~~~a~~~~p~LTtv~q~~~~~g~~A~~lLl~~i~ 249 (264)
T cd06274 186 --SYTLLEGVLRFLRERPG--LAPSDLRIATFDDHPLLDFLPFPVHSVPQDHEALAEAAFELALAALG 249 (264)
T ss_pred --CHHHHHHHHHHHHHCCC--CCCCCEEEEEECCHHHHHHCCCCCEEEECCHHHHHHHHHHHHHHHHC
T ss_conf --69999999999998599--99998799998986899737999769967999999999999999867