HHsearch alignment for GI: 254780889 and conserved domain: cd04636

>cd04636 CBS_pair_23 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=99.83  E-value=3.8e-20  Score=163.95  Aligned_cols=107  Identities=34%  Similarity=0.568  Sum_probs=96.9

Q ss_pred             CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHCCC-------------------------CCCCCC
Q ss_conf             2878994654303456566760504167866886027887235450014-------------------------344672
Q gi|254780889|r  100 VNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRFA-------------------------SNAQQA  154 (493)
Q Consensus       100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir~~-------------------------~~~~~~  154 (493)
T Consensus         1 rdvvtv~~~~tl~ea~~~m~~~~~~~lpVvd~~-~~lvGiit~~Dll~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   79 (132)
T cd04636           1 KDVITVKKDDTLRDVVEILLTGKISGVPVVDNE-GRVVGIVSEGDLIRKIYKGKGLFYVTLLYSVIFLDESKIKKLLGKK   79 (132)
T ss_pred             CCCEEECCCCCHHHHHHHHHHCCCCEEEEECCC-CCEEEEEEHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHCCCCCCC
T ss_conf             998796891979999999997299789999599-9399998889999998626762000000000000233310203899


Q ss_pred             CCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf             440026786325730358999999986553306457479978688980210001
Q gi|254780889|r  155 VGELMTRNLITVKKTVNLENAKALLHQHRIEKLLVVDDDGCCIGLITVKDIERS  208 (493)
Q Consensus       155 V~eiMt~~litv~~~~~l~eA~~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~  208 (493)
T Consensus        80 v~diMt~~~~tv~~~~~l~~a~~~m~~~~i~~lpVvd-~~~lvGiIt~~Dilra  132 (132)
T cd04636          80 VEEIMTKKVITVDEDTTIEDVARIMSKKNIKRLPVVD-DGKLVGIISRGDIIRS  132 (132)
T ss_pred             HHHHCCCCCEEECCCCCHHHHHHHHHHCCCCEEEEEE-CCEEEEEEEHHHHHCC
T ss_conf             9996789987999979499999999962987899998-9999999996882349