1BTP

UNIQUE BINDING OF A NOVEL SYNTHETIC INHIBITOR, N-[3-[4-[4-(AMIDINOPHENOXY)-CARBONYL]PHENYL]-2-METHYL-2-PROPENOYL]-N-ALLYLGLYCINE METHANESULFONATE TO BOVINE TRYPSIN, REVEALED BY THE CRYSTAL STRUCTURE OF THE COMPLEX

Structural Biology Knowledgebase: 1BTP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.176

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1BTP

Classification: HYDROLASE (SERINE PROTEINASE)

Total Structure Weight: 24053.15

Macromolecule Entities
Molecule Chains Length Organism Details
BETA-TRYPSIN A 229 Bos taurus EC#: 3.4.21.4 IUBMB
Gene Name(s):

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.176
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 63.74 α = 90.00
b = 63.08 β = 90.00
c = 69.38 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-08-11
  • Released Date: 1996-01-29
  • Deposition author(s): Odagaki, Y., Nakai, H., Senokuchi, K., Kawamura, M., Hamanaka, N., Nakamura, M., Tomoo, K., Ishida, T.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4