HHsearch alignment for GI: 254780476 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=99.73  E-value=3.8e-17  Score=119.27  Aligned_cols=114  Identities=22%  Similarity=0.315  Sum_probs=102.9

Q ss_pred             EEEECCCHHHHHHHHHHHHHCCCEEEEECCHHHHHHHHHHCCCCEEEEEEECC-CCC----HHHHHHHHHHCCCCCCCCE
Q ss_conf             89953998999999999997898999988979999999827998999950412-969----5999999982857689959
Q gi|254780476|r    5 VMIVEDNELNMKLFRDLIETSGYIALQTRNGMEALELARQHKPDVIIMDIQLQ-EIS----GLEITKQIKEDSELQEIPV   79 (123)
Q Consensus         5 iLiVDD~~~~~~~l~~~l~~~g~~v~~a~~g~eal~~l~~~~~dlillD~~mp-~~d----G~el~~~ir~~~~~~~ipi   79 (123)
T Consensus         1 LLiVeDD~glQKQLkWs~G-~~Ye~~~A~DR~sAiA~vRRheP~VVTLDLGLPPd~d~a~EGl~~L~qIL~~~--P~TKV   77 (451)
T TIGR02915         1 LLIVEDDLGLQKQLKWSFG-ADYEVAVAADRESAIALVRRHEPAVVTLDLGLPPDADGASEGLAALQQILAIA--PDTKV   77 (451)
T ss_pred             CCEEECCHHHHHHHHHHCC-CCCEEEEECCHHHHHHHHHCCCCCEEECCCCCCCCCCCHHHHHHHHHHHHHHC--CCCEE
T ss_conf             9245368665678764157-88403553475789998605699647736755789887458999999999638--98048


Q ss_pred             EEEEECCCHHHHHHHHHCCCCEEEECCCCHHHHHHHHHHHHH
Q ss_conf             999924998999999976998899879898999999999740
Q gi|254780476|r   80 IAVTAFAMKGDEERIRKGGCEAYISKPISLSIFMETIKKYIG  121 (123)
Q Consensus        80 i~~t~~~~~~~~~~~~~~g~~~~l~KPi~~~~L~~~i~~~l~  121 (123)
T Consensus        78 IViTGN~~r~NAlkAi~lGAYDFyqKP~d~d~L~liv~RAf~  119 (451)
T TIGR02915        78 IVITGNDDRENALKAIGLGAYDFYQKPIDPDVLKLIVDRAFR  119 (451)
T ss_pred             EEEECCCCCHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHH
T ss_conf             998668983889999643751013578757899999999888