Conserved Protein Domain Family
CBM20

?
cl15347: CBM20 Superfamily 
Click on image for an interactive view with Cn3D
The family 20 carbohydrate-binding module (CBM20), also known as the starch-binding domain, is found in a large number of starch degrading enzymes including alpha-amylase, beta-amylase, glucoamylase, and CGTase (cyclodextrin glucanotransferase). CBM20 is also present in proteins that have a regulatory role in starch metabolism in plants (e.g. alpha-amylase) or glycogen metabolism in mammals (e.g. laforin). CBM20 folds as an antiparallel beta-barrel structure with two starch binding sites. These two sites are thought to differ functionally with site 1 acting as the initial starch recognition site and site 2 involved in the specific recognition of appropriate regions of starch.
Links
?
Statistics
?
Accession: cl15347
PSSM Id: 326560
Name: CBM20
Created: 31-Aug-2011
Updated: 5-Dec-2016
Superfamily
Click to see Superfamily Help
Curated CD Hierarchy
Click to see Curated CD Hierarchy Help
cd05467:CBM20cd05806:CBM20_laforincd05807:CBM20_CGTasecd05808:CBM20_alpha_amylasecd05809:CBM20_beta_amylasecd05810:CBM20_alpha_MTHcd05811:CBM20_glucoamylasecd05813:CBM20_genethonin_1cd05814:CBM20_Prei4cd05815:CBM20_DPE2_repeat1cd05816:CBM20_DPE2_repeat2cd05817:CBM20_DSPcd05818:CBM20_water_dikinasecd05820:CBM20_novamyl
CD Hierarchy
Imported CD
Click to see Imported CD Help
   
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap