title: [Novel structural tree for beta-proteins containing abcd-units].
abstract: A database of 528 beta-proteins and beta-domains containing abcd-units (among them 244 are nonhomologous) has been compiled from the Protein Data Bank (total 1511 PDB entries). A novel structural tree for this structural class of proteins that is composed of 153 possible polypeptide chain folds has been constructed. The structural classification of beta-proteins containing abcd-unit based on the structural tree has been developed. Both the database and the structural tree are accessible at the web-site (http://strees.protres.ru/).
authors.forename: A B
authors.initials: AB
authors.lastname: Gordeev
authors.forename: M S
authors.initials: MS
authors.lastname: Kondratova
authors.forename: A V
authors.initials: AV
authors.lastname: Efimov
mesh_terms: D030562:Databases, Protein; D017433:Protein Structure, Secondary / Q000235:genetics*; D011506:Proteins / Q000145:classification / Q000235:genetics*; D017386:Sequence Homology, Amino Acid
chemical_list: D011506:Proteins