>gnl|CDD|144238 pfam00571, CBS, CBS domain. CBS domains are small intracellular modules that pair together to form a stable globular domain. This family represents a single CBS domain. Pairs of these domains have been termed a Bateman domain. CBS domains have been shown to bind ligands with an adenosyl group such as AMP, ATP and S-AdoMet. CBS domains are found attached to a wide range of other protein domains suggesting that CBS domains may play a regulatory role making proteins sensitive to adenosyl carrying ligands. The region containing the CBS domains in Cystathionine-beta synthase is involved in regulation by S-AdoMet. CBS domain pairs from AMPK bind AMP or ATP. The CBS domains from IMPDH and the chloride channel CLC2 bind ATP. Length = 57

 Score = 51.8 bits (125), Expect = 5e-07
 Identities = 25/51 (49%), Positives = 35/51 (68%), Gaps = 1/51 (1%)

Query: 98  MVVNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRFA 148
           M  + VT+ P  +L +AL LM++  IS +PVV+ D GKLVGI+T RD+  A
Sbjct: 5   MTPDVVTVPPDTSLEEALELMRENGISRLPVVDED-GKLVGIVTLRDLLRA 54