Create set of proteins (or PDB chains) from PDB

This page allows user to create set of proteins having desired property like regular secondary structure, irregular secondary structure, ligand/metal interacting residues from PDB help

Type of Dataset	Description of set of proteins/chains
Regular Secondary Structure	Proteins having desired content of secondary structure
Irregular Secondary Structure	List of proteins having irregular (e.g., Alpha, Beta turns) structures
Small Nucleotides Interaction	Generate set of proteins which interact with small nucleotides
DNA Interactions	Set of DNA binding proteins
RNA Interactions	Set of RNA binding proteins
Ligand Interactions	List of ligand binding proteins
Metal Interactions	Set of metal binding proteins
Physical properties	Proteins having desired physico-chemical properties
Amino acid composition	Extract PDB chains having specific amino acid composition

Create subset of proteins from user's set of PDB chains

This page allows users to create set of proteins that have desired properties from list of PDB chains provided by user. Following are major types of datasets can be created using these module .

Type of Dataset	Description of set of proteins/chains
Regular Secondary Structure	Proteins having desired content of secondary structure (helix, sheet)
Irregular Secondary Structure	Proteins having desired content of irregular secondary (e.g., Alpha, Beta turns) structure
Small Nucleotides Interactions	Small nucleotide binding proteins
DNA Interactions	DNA binding proteins
RNA Interactions	RNA binding proteins
Ligand Interactions	Ligand binding proteins
Metal Interactions	Metal binding proteins
Physical properties	Extract proteins having desired physico-chemical propeties
Amino acid composition	Proteins having specific types of amino acid composition