Protein Contact Map

Clicked on NGL to get atom information here.

Enter PDB ID, Chain, and Cutoff to show contact map:

Example inputs for multiple sequence alignment (seperate each input by ","): PDB ID:4knd,2i4a Chain:A,A Cutoff:8

PDB ID:
Chain:
Cutoff:

Please use the Sequence from ATOM records to create alignment. (Leave it blank if loading only one protein)

Example input for multiple sequence alignment (fasta format):

>4KND:A|PDBID|CHAIN|SEQUENCE

--DVVVLQDSTFEQEVLKSDTPVLVDFWAVWCGPCKAIAPVVDDLAARYKGKLKVAKMDVDQHQGVPQQYGIRSIPTLLVFKGGRVVDTVIGADKTR-LEDSVKKAIG

>2I4A:A|PDBID|CHAIN|SEQUENCE

SEHTLAVSDSSFDQDVLKASGLVLVDFWAEWCGPCKMIGPALGEIGKEFAGKVTVAKVNIDDNPETPNAYQVRSIPTLMLVRDGKVIDKKVGALPKSQLKAWVESAQ-

Alignment:

Protein contact map represents the distance between all possible amino acid residue pairs of a three-dimensional protein structure using a binary-dimensional matrix.