Search Results for "secondary structure"

A protein contact matrix is 2D representation of the distances between amino acid residues in a 3D protein structure. Protein Contact Map Generator (PCMGen) is a command line tool which takes protein 3D structures (PDB format files) as input and computes contact distances between two chains (from single or two different proteins). These matrix files can be further visualised as Contact Maps using other visualization tools/ programs (like R-heatmaps). Contact Maps can be used to understand...

The Recursive Relational Archaeological Database (ReArch) is a data management platform that preserves the practical configuration that data tables provide, while relaxing the strict, attribute-based model that so characterized modern databases. The schema consists of an inherently recursive and extensible structure that can incorporate heterogeneous observations and analyses into a common framework in order to evaluate their commensurability. In this manner, ReArch provides a simple platform...

ProteinArchitect facilitates the visual exploration of the architecture of proteins, including conserved domains, secondary structure elements and structurally flexible regions, e.g. in the context of the analysis of protein superfamilies.