>cd04621 CBS_pair_8 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=98.59  E-value=2.2e-07  Score=72.40  Aligned_cols=51  Identities=24%  Similarity=0.460  Sum_probs=43.8

Q ss_pred             CCCCCCCCCCCHHHHHHHHHHCCCCEEEEECCCCCEEEEEEECCCHHCCCC
Q ss_conf             786325730358999999986553306457479978688980210001017
Q gi|254780889|r  161 RNLITVKKTVNLENAKALLHQHRIEKLLVVDDDGCCIGLITVKDIERSQLN  211 (493)
Q Consensus       161 ~~litv~~~~~l~eA~~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~~~~  211 (493)
T Consensus         1 kdVitv~p~~tl~ea~~~m~~~~i~~lpVvd~~g~lvGivT~~Dl~~~~~~   51 (135)
T cd04621           1 EDIATVHPEHSLLHVVDEMEKNGVGRVIVVDDNGKPVGVITYRDLAFAEFE   51 (135)
T ss_pred             CCCEEECCCCCHHHHHHHHHHCCCCEEEEECCCCEEEEEEEHHHHHHHHHC
T ss_conf             986898994979999999987499779999599939999987998866631