HHsearch alignment for GI: 254780889 and conserved domain: cd04618

>cd04618 CBS_pair_5 The CBS domain, named after human CBS, is a small domain originally identified in cystathionine beta-synthase and is subsequently found in a wide range of different proteins. CBS domains usually occur in tandem repeats. They associate to form a so-called Bateman domain or a CBS pair based on crystallographic studies in bacteria. The CBS pair was used as a basis for this cd hierarchy since the human CBS proteins can adopt the typical core structure and form an intramolecular CBS pair. 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 and this has been used to help in its classification here. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown. Mutations of conserved residues within this domain are associated with a variety of human hereditary diseases, including congenital myotonia, idiopathic genera
Probab=98.56  E-value=4.6e-07  Score=70.07  Aligned_cols=94  Identities=23%  Similarity=0.357  Sum_probs=82.7

Q ss_pred             CEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHH
Q ss_conf             78994654303456566760504167866886027887235450014344672440026786325730358999999986
Q gi|254780889|r  102 PVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRFASNAQQAVGELMTRNLITVKKTVNLENAKALLHQ  181 (493)
Q Consensus       102 PVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir~~~~~~~~V~eiMt~~litv~~~~~l~eA~~iM~~  181 (493)
T Consensus         3 liV~D~~l~vk~Af~al~~ngi~~aplWds~~~~fvGmLt~~DfI~il~------------lv~i~P~~sL~da~~~l~~   70 (98)
T cd04618           3 LVVFDTKLPVKKAFNALVENGIRSAPLWDSRKQQFVGMLTITDFILILR------------LVSIHPERSLFDAALLLLK   70 (98)
T ss_pred             EEEEECCCCHHHHHHHHHHCCCEEEEEECCCCCEEEEEEEHHHHHHHHH------------HEECCCCCHHHHHHHHHHH
T ss_conf             9999489758999999998692699987288767888864799998876------------2444876129999999986


Q ss_pred             CCCCEEEEECCC-CCEEEEEEECCCHH
Q ss_conf             553306457479-97868898021000
Q gi|254780889|r  182 HRIEKLLVVDDD-GCCIGLITVKDIER  207 (493)
Q Consensus       182 ~ki~~LPVVDe~-g~LvGIIT~~DIlk  207 (493)
T Consensus        71 ~~ihrlPvid~~~~~~~~ilt~~~il~   97 (98)
T cd04618          71 NKIHRLPVIDPSTGTGLYILTSRRILK   97 (98)
T ss_pred             CCCCCCCCCCCCCCCEEEEEEEEHEEC
T ss_conf             787505216479996589996302015