Steps:

  1. Enter PDB ID (no chain) and clicl PARSE button. This will parse out PDB file and init chain selectors.
  2. Select
    • same chain to show distances between single chain residues
    • different chains for between-chain distances.
  3. Click DISPLAY to calculate distances and display chart. At this point program will show calculated min and max distances.
  4. Adjust distance cutoffs and click DISPLAY again to refresh chart. Default cutoffs: single chain - 5A, two chains - 30A

Suggested PDBs (M.):
  • 1ake_A -It’s closed conformation of adenylate kinase. And has three subdomains
  • 4ake_A is the open conformation.
  • 7brrB and 3iwmB - 3C-like proteinase from SARS-CoV