HHsearch alignment for GI: 254780889 and conserved domain: cd04629

>cd04629 CBS_pair_16 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=99.84  E-value=1.3e-20  Score=167.29  Aligned_cols=107  Identities=32%  Similarity=0.523  Sum_probs=98.0

Q ss_pred             CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHC-C------CCCCCCCCCCCCCCCCCCCCCCCCH
Q ss_conf             28789946543034565667605041678668860278872354500-1------4344672440026786325730358
Q gi|254780889|r  100 VNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVR-F------ASNAQQAVGELMTRNLITVKKTVNL  172 (493)
Q Consensus       100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir-~------~~~~~~~V~eiMt~~litv~~~~~l  172 (493)
T Consensus         1 r~pvtv~~~~tl~~a~~~m~~~~~~~~pVvd~~-~~lvGiit~~Dll~~~~~~~~~~~~~~~v~~iM~~~~~tv~~~~~~   79 (114)
T cd04629           1 RNPVTFTPDMSVTEAVEKLLKSKISGGPVVDDN-GNLVGFLSEQDCLKQLLESSYHCDGVATVRDIMTTEVLTVSPDDSI   79 (114)
T ss_pred             CCCEEECCCCCHHHHHHHHHHHCCCEEEEECCC-CEEEEEEEHHHHHHHHHHHHCCCCCCCEEHHHCCCCCEEEECCCCH
T ss_conf             989997992999999999997199789999489-9299999678999999775405887659188514688799579999


Q ss_pred             HHHHHHHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf             999999986553306457479978688980210001
Q gi|254780889|r  173 ENAKALLHQHRIEKLLVVDDDGCCIGLITVKDIERS  208 (493)
Q Consensus       173 ~eA~~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~  208 (493)
T Consensus        80 ~~a~~~m~~~~~~~lpVvd-~g~lvGiIt~~DilrA  114 (114)
T cd04629          80 VDLAQLMLKAKPKRYPVVD-DGKLVGQISRRDVLRA  114 (114)
T ss_pred             HHHHHHHHHCCCCEEEEEE-CCEEEEEEEHHHHHCC
T ss_conf             9999998866983999998-9999999997996339