1NPC

THE STRUCTURE OF NEUTRAL PROTEASE FROM BACILLUS CEREUS AT 0.2-NM RESOLUTION

Structural Biology Knowledgebase: 1NPC SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.175

Literature

Macromolecules
Sequence Display for 1NPC

Classification: HYDROLASE(METALLOPROTEINASE)

Total Structure Weight: 34042.49

Macromolecule Entities
Molecule Chains Length Organism Details
NEUTRAL PROTEASE A 317 Bacillus cereus EC#: 3.4.24.28 IUBMB
Gene Name(s): npr nprC
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.175
  • Space Group: P 65 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 76.50 α = 90.00
b = 76.50 β = 90.00
c = 201.00 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-01-08
  • Released Date: 1993-10-31
  • Deposition author(s): Stark, W., Pauptit, R.A., Jansonius, J.N.

Revision History

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