HHsearch alignment for GI: 254780450 and conserved domain: TIGR02915

>TIGR02915 PEP_resp_reg putative PEP-CTERM system response regulator; InterPro: IPR014264 Members of this protein family share full-length homology with (but do not include) the acetoacetate metabolism regulatory protein AtoC (see Q06065 from SWISSPROT). These proteins have a Fis family DNA binding sequence, a response regulator receiver domain, and sigma-54 interaction domain. They are found strictly within a subset of Gram-negative bacterial species with the proposed PEP-CTERM/exosortase system, analogous to the LPXTG/sortase system common in Gram-positive bacteria, where members of IPR014265 from INTERPRO and IPR014266 from INTERPRO also occur..
Probab=99.54  E-value=1.2e-13  Score=114.05  Aligned_cols=111  Identities=23%  Similarity=0.359  Sum_probs=92.5

Q ss_pred             EEEECCCHHHHHHHHHHHH--H-CCCEEEEECCHHHHHHHHHHCCCCCCEEEEECCCC-CCC----HHHHHHHHHHHCCC
Q ss_conf             9997698899999999999--8-89899998998999899986599954899858788-988----89999999986899
Q gi|254780450|r  684 VLLVEDEDSVRRGSKRMLE--T-RGYTVHEAFSGTDALKVMEKLQGRVDIVISDVVMP-EMD----GPTLLRELRKTYPS  755 (803)
Q Consensus       684 iLvvdD~~~~~~~~~~~L~--~-~g~~v~~a~~g~eal~~~~~~~~~~dlil~D~~mp-~m~----G~~~~~~ir~~~~~  755 (803)
T Consensus         1 LLiVeDD~glQK----QLkWs~G~~Ye~~~A~DR~sAiA~vRRh--eP~VVTLDLGLPPd~d~a~EGl~~L~qIL~~~P~   74 (451)
T TIGR02915         1 LLIVEDDLGLQK----QLKWSFGADYEVAVAADRESAIALVRRH--EPAVVTLDLGLPPDADGASEGLAALQQILAIAPD   74 (451)
T ss_pred             CCEEECCHHHHH----HHHHHCCCCCEEEEECCHHHHHHHHHCC--CCCEEECCCCCCCCCCCHHHHHHHHHHHHHHCCC
T ss_conf             924536866567----8764157884035534757899986056--9964773675578988745899999999963898


Q ss_pred             CCEEEEECCCHHHHHHHHHHCCCCEEEECCCCHHHHHHHHHHHHC
Q ss_conf             829999067858998767605798075079799999999999851
Q gi|254780450|r  756 LKFIFISGYAEDAFSKNLPKDAKFSFLSKPFSLKQLATSVHELLQ  800 (803)
Q Consensus       756 ~~ii~~t~~~~~~~~~~~~~~~~~~~l~KP~~~~~L~~~i~~~L~  800 (803)
T Consensus        75 TKVIViTGN~~r~NAlkAi~lGAYDFyqKP~d~d~L~liv~RAf~  119 (451)
T TIGR02915        75 TKVIVITGNDDRENALKAIGLGAYDFYQKPIDPDVLKLIVDRAFR  119 (451)
T ss_pred             CEEEEEECCCCCHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHH
T ss_conf             048998668983889999643751013578757899999999888