HHsearch alignment for GI: 254780426 and conserved domain: cd04633

>cd04633 CBS_pair_20 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=99.47  E-value=2.7e-13  Score=106.96  Aligned_cols=115  Identities=20%  Similarity=0.274  Sum_probs=95.5

Q ss_pred             EEEEEEECCCHHHHHHHHHHCCCCEEEEECCCCCCCCCCEEHHHHHHHHHHCCCCCCCC---CCCCCCCHHHHC-CCCEE
Q ss_conf             29998630103677897986598179984188664224102999998766223564322---333457678851-56579
Q gi|254780426|r   98 SINAVEDKATVYEAMLMFEKYGRSWMPVYKNSLDNPRGMVHMRDVISYISHMYAKTNNI---NLNIQLSESNLI-KNILF  173 (320)
Q Consensus        98 ~i~~i~~~~~~~e~~~~i~~~~~sR~PV~~~~~d~iiGiv~~kDll~~~~~~~~~~~~~---~~~~~~~l~~~~-r~~~~  173 (320)
T Consensus         2 ~vvtv~~~~tl~ea~~~m~~~~i~~lpVvd~--~~~vGiiT~~Di~~~l~~~~~~~~~~~~~~~~~~~~V~~iM~~~~~t   79 (121)
T cd04633           2 PVITVSPDDRVSHARRLMLDHDISRLPVIEG--GKLVGIVTEKDIADALRSFRPLVRDRHQERRIRNLPVSDIMTRPVIT   79 (121)
T ss_pred             CCEEECCCCCHHHHHHHHHHHCCCEEEEEEC--CEEEEEEEHHHHHHHHHHCCCCCCCHHHCCCCCCCEEECCCCCCCEE
T ss_conf             9479799398999999999709988999989--99887875999999997446533201102451366855334379889


Q ss_pred             ECCCCCHHHHHHHHHCCCCCCEEEEECCCCCEEEEEHHHHHH
Q ss_conf             717885123234320135651165407766204667588999
Q gi|254780426|r  174 VPSSMLVSDLLTNIQESRIRMALVIDEHGGTDGLVSYEDIVS  215 (320)
Q Consensus       174 Vpe~~~l~~lL~~m~~~~~~~aiVvDE~G~~~GiVTleDIle  215 (320)
T Consensus        80 v~~~~~l~~~~~~m~~~~~~~lpVvd~-~~lvGIIT~~Dilr  120 (121)
T cd04633          80 IEPDTSVSDVASLMLENNIGGLPVVDD-GKLVGIVTRTDILR  120 (121)
T ss_pred             EECCCCHHHHHHHHHHHCCEEEEEEEC-CEEEEEEEHHHHHC
T ss_conf             909898999999989719859999989-99999998346028