HHsearch alignment for GI: 254780889 and conserved domain: cd04591

>cd04591 CBS_pair_EriC_assoc_euk_bac This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the EriC CIC-type chloride channels in eukaryotes and bacteria. 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
Probab=99.60  E-value=2.9e-15  Score=128.93  Aligned_cols=102  Identities=29%  Similarity=0.430  Sum_probs=92.9

Q ss_pred             CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCC--CEEEEEEEEHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHH
Q ss_conf             287899465430345656676050416786688--602788723545001434467244002678632573035899999
Q gi|254780889|r  100 VNPVTISPYATLADALALMKKYSISGIPVVESD--VGKLVGILTNRDVRFASNAQQAVGELMTRNLITVKKTVNLENAKA  177 (493)
Q Consensus       100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~--~gkLiGIVT~rDir~~~~~~~~V~eiMt~~litv~~~~~l~eA~~  177 (493)
T Consensus         2 ~~vv~~~~~~tv~~~~~ll~~~~~~g~PVv~~~~~~~~lvG~i~~~dl~~~------l~~~m~~~p~tv~~~~~l~~~~~   75 (105)
T cd04591           2 PLVVLLPEGMTVEDLESLLSTTSHNGFPVVDSTEESPRLVGYILRSQLVVA------LKNYIDPSPFTVSPRTSLEKVHQ   75 (105)
T ss_pred             CCEEECCCCCCHHHHHHHHHHCCCCEEEEEECCCCCCEEEEEEEHHHHHHH------HHHHCCCCCEEECCCCCHHHHHH
T ss_conf             968993899899999999997799758588368878889999999999999------99758799839899995999999


Q ss_pred             HHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf             9986553306457479978688980210001
Q gi|254780889|r  178 LLHQHRIEKLLVVDDDGCCIGLITVKDIERS  208 (493)
Q Consensus       178 iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~  208 (493)
T Consensus        76 lf~~~g~r~l~Vv~-~g~lvGiITr~Dl~~a  105 (105)
T cd04591          76 LFRKLGLRHLLVVD-EGRLVGIITRKDLLKA  105 (105)
T ss_pred             HHHHHCCCEEEEEE-CCEEEEEEEHHHHHCC
T ss_conf             99994995889957-9999999998995349