论文信息 - Ramachandran plot on the web

Ramachandran plot on the web

A graphics package has been developed to display the main chain torsion angles phi, psi (phi, Psi); (Ramachandran angles) in a protein of known structure. In addition, the package calculates the Ramachandran angles at the central residue in the stretch of three amino acids having specified the flanking residue types. The package displays the Ramachandran angles along with a detailed analysis output. This software is incorporated with all the protein structures available in the Protein Databank.

[1] T. N. Bhat,et al. The Protein Data Bank , 2000, Nucleic Acids Res..

[2] D Walther,et al. WebMol--a Java-based PDB viewer. , 1997, Trends in biochemical sciences.

[3] Roman A. Laskowski,et al. PDBsum: summaries and analyses of PDB structures , 2001, Nucleic Acids Res..

[4] N Srinivasan,et al. Conformation of glycyl residues in globular proteins. , 2009, International journal of peptide and protein research.

[5] G. N. Ramachandran,et al. Conformation of polypeptides and proteins. , 1968, Advances in protein chemistry.

[6] E. Kabat,et al. An attempt to evaluate the influence of neighboring amino acids (n-1) and (n+1) on the backbone conformation of amino acid (n) in proteins. Use in predicting the three-dimensional structure of the polypeptide backbone of other proteins. , 1973, Journal of molecular biology.

[7] E. Kabat,et al. An attempt to locate the non-helical and permissively helical sequences of proteins: application to the variable regions of immunoglobulin light and heavy chains. , 1971, Proceedings of the National Academy of Sciences of the United States of America.

[8] Vivek Sharma,et al. A novel mode of carbohydrate recognition in jacalin, a Moraceae plant lectin with a β-prism fold , 1996, Nature Structural Biology.