HHsearch alignment for GI: 254780426 and conserved domain: cd04594

>cd04594 CBS_pair_EriC_assoc_archaea This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains associated with the EriC CIC-type chloride channels in archaea. These ion channels are proteins with a seemingly simple task of allowing the passive flow of chloride ions across biological membranes. CIC-type chloride channels come from all kingdoms of life, have several gene families, and can be gated by voltage. The members of the CIC-type chloride channel are double-barreled: two proteins forming homodimers at a broad interface formed by four helices from each protein. The two pores are not found at this interface, but are completely contained within each subunit, as deduced from the mutational analyses, unlike many other channels, in which four or five identical or structurally related subunits jointly form one pore. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS do
Probab=99.52  E-value=6.3e-14  Score=111.10  Aligned_cols=101  Identities=21%  Similarity=0.283  Sum_probs=88.6

Q ss_pred             EEEEEECCCHHHHHHHHHHCCCCEEEEECCCCCCCCCCEEHHHHHHHHHHCCCCCCCCCCCCCCCHHHHC-CCCEEECCC
Q ss_conf             9998630103677897986598179984188664224102999998766223564322333457678851-565797178
Q gi|254780426|r   99 INAVEDKATVYEAMLMFEKYGRSWMPVYKNSLDNPRGMVHMRDVISYISHMYAKTNNINLNIQLSESNLI-KNILFVPSS  177 (320)
Q Consensus        99 i~~i~~~~~~~e~~~~i~~~~~sR~PV~~~~~d~iiGiv~~kDll~~~~~~~~~~~~~~~~~~~~l~~~~-r~~~~Vpe~  177 (320)
T Consensus         3 pVtV~pd~tV~eA~~lM~~~~i~~lPVvd~~--klvGIvt~rDi~~~--------------~~~~v~d~Mt~~v~tv~p~   66 (104)
T cd04594           3 DIKVKDYDKVYEAKRIMIENDLLSLPVVDYN--KFLGAVYLKDIENA--------------TYGDVVDYIVRGIPYVRLT   66 (104)
T ss_pred             CEEECCCCCHHHHHHHHHHHCCCEEEEEECC--EEEEEEEHHHHHHC--------------CCCCHHHEEECCCEEECCC
T ss_conf             8798999939999999998398878899899--99999997996524--------------6998445476398889998


Q ss_pred             CCHHHHHHHHHCCCCCCEEEEECCCCCEEEEEHHHHHHH
Q ss_conf             851232343201356511654077662046675889999
Q gi|254780426|r  178 MLVSDLLTNIQESRIRMALVIDEHGGTDGLVSYEDIVSV  216 (320)
Q Consensus       178 ~~l~~lL~~m~~~~~~~aiVvDE~G~~~GiVTleDIle~  216 (320)
T Consensus        67 ~~l~ea~~lM~~~~i~~lPVvd~-gklvGIIT~~Dil~A  104 (104)
T cd04594          67 STAEEAWEVMMKNKTRWCPVVDD-GKFKGIVTLDSILDA  104 (104)
T ss_pred             CCHHHHHHHHHHCCCCEEEEEEC-CEEEEEEEHHHHHCC
T ss_conf             97999999999869787899989-999999996895378