HHsearch alignment for GI: 254780889 and conserved domain: cd04630

>cd04630 CBS_pair_17 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 gener
Probab=99.80  E-value=1.9e-19  Score=158.92  Aligned_cols=108  Identities=32%  Similarity=0.423  Sum_probs=97.8

Q ss_pred             CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHC------CCCCCCCCCCCCCCCCCCCCCCCCCHH
Q ss_conf             28789946543034565667605041678668860278872354500------143446724400267863257303589
Q gi|254780889|r  100 VNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVR------FASNAQQAVGELMTRNLITVKKTVNLE  173 (493)
Q Consensus       100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir------~~~~~~~~V~eiMt~~litv~~~~~l~  173 (493)
T Consensus         1 pdvitv~~~~tv~eA~~~M~~~~i~~v~V~~~~~~~~vGiiT~~Di~~~~~~~~~~~~~~~V~~vMt~~v~tv~~d~~~~   80 (114)
T cd04630           1 PNVVTIDGLATVAEALQLMKEHGVSSLVVEKRRESDAYGIVTMRDILKKVVAEGRDPDRVNVYEIMTKPLISVSPDMDIK   80 (114)
T ss_pred             CCEEEECCCCCHHHHHHHHHHHCCCEEEEEECCCCCEEEEEEEHHHHHHHHHCCCCCCCCCHHHHCCCCEEEECCCCCHH
T ss_conf             98499998293999999999829988999978996089999818989999846789444498682703549999949499


Q ss_pred             HHHHHHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf             99999986553306457479978688980210001
Q gi|254780889|r  174 NAKALLHQHRIEKLLVVDDDGCCIGLITVKDIERS  208 (493)
Q Consensus       174 eA~~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~  208 (493)
T Consensus        81 ~a~~~m~~~~i~~lpVvd-~~~lvGiit~~Dil~A  114 (114)
T cd04630          81 YCARLMERTNIRRAPVVE-NNELIGIISLTDIFLA  114 (114)
T ss_pred             HHHHHHHHCCCCEEEEEE-CCEEEEEEEHHHHHCC
T ss_conf             999999977972999999-9999999976896479