1CZI

CHYMOSIN COMPLEX WITH THE INHIBITOR CP-113972


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Work: 0.195

Literature

Macromolecules
Sequence Display for 1CZI

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 36403.39

Macromolecule Entities
Molecule Chains Length Organism Details
CHYMOSIN E 323 Bos taurus EC#: 3.4.23.4 IUBMB
Gene Name(s): CYM CPC
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CP-113972 (NORSTATINE-S-METHYL CYSTEINE-IODO-PHENYLALANINE-PROLINE) P 4 synthetic

Small Molecules
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000344
Query on PRD_000344
P NORSTATINE-S-METHYL CYSTEINE-IODO-PHENYLALANINE-PROLINE Peptide-like /
Inhibitor
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed:
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 132.78 α = 90.00
b = 132.78 β = 90.00
c = 81.95 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-01-15
  • Released Date: 1997-04-01
  • Deposition author(s): Groves, M.R., Dhanaraj, V., Pitts, J.E., Badasso, M., Hoover, D., Nugent, P., Blundell, T.L.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • 2012-12-12
    Type: Other