HHsearch alignment for GI: 255764470 and conserved domain: cd04603

>cd04603 CBS_pair_KefB_assoc This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the KefB (Kef-type K+ transport systems) domain which is involved in inorganic ion transport and metabolism. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=98.99  E-value=1.3e-08  Score=81.93  Aligned_cols=107  Identities=22%  Similarity=0.224  Sum_probs=92.2

Q ss_pred             EEEEEECCCCHHHHHHHHHHCCCCEEEEECCCCCCEEEEEEHHHHHHHHHCCCC-CHHH-HHHCCCEEECCCCCHHHHHH
Q ss_conf             289960899989999999857997888876785527888888887620202466-0168-87327435238999899999
Q gi|255764470|r  315 EIVWLDVNCVDEDLQWKILELGHSRFPVAQGSLDSFIGIVSARDLLRDLLEEGS-MNFK-RSIRKPLVVHENISVLKLME  392 (523)
Q Consensus       315 ~i~~ld~~~s~~e~~~~i~~~~~SR~PV~~~~~D~iiGiv~~kDLl~~~~~~~~-~~~~-~lir~~~~Vpe~~~l~~lL~  392 (523)
T Consensus         2 ~pvtv~~~~~L~~a~~~~~e~~~~~i~VVD~~-~k~vG~it~~Dll~~~~~~~~~~~V~d~m~~~v~~i~~~~~v~dalr   80 (111)
T cd04603           2 QTVSVNCENPLREAIKMINELGARAVVVVDEE-NKVLGQVTLSDLLEIGPNDYETLKVCEVYIVPVPIVYCDSKVTDLLR   80 (111)
T ss_pred             CCEEECCCCCHHHHHHHHHHCCCCEEEEECCC-CCEEEEEEHHHHHHHCHHHHHCCCHHHHHCCCCCCCCCCCCHHHHHH
T ss_conf             44686599959999999987699768998899-96889988999864384455324387751567746389976899999


Q ss_pred             HHHHCCCEEEEEECCCCCEEEEEEHHHHHH
Q ss_conf             885038627775228674256525999999
Q gi|255764470|r  393 RLRKSSQTFVMVLDEYGVLEGMITPANILE  422 (523)
Q Consensus       393 ~fr~~~~~lAiVvDE~G~~~GIVTleDIlE  422 (523)
T Consensus        81 ~~~~~~~~~l~VVD~~grlvGiI~~rdlLr  110 (111)
T cd04603          81 IFRETEPPVVAVVDKEGKLVGTIYERELLR  110 (111)
T ss_pred             HHHHCCCCEEEEECCCCCEEEEEEHHHHHC
T ss_conf             987449988999938997999996255123