1BRK

BARNASE MUTANT WITH ILE 96 REPLACED BY ALA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.149

Literature

Macromolecules
Sequence Display for 1BRK

Classification: ENDONUCLEASE

Total Structure Weight: 37266.15

Macromolecule Entities
Molecule Chains Length Organism Details
BARNASE A, B, C 110 Bacillus amyloliquefaciens EC#: 3.1.27 IUBMB
Mutation: I96A
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C ZINC ION
Zn
PTFCDOFLOPIGGS-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: 0.149
  • Space Group: P 32

Unit Cell:

Length (Å) Angle (°)
a = 59.05 α = 90.00
b = 59.05 β = 90.00
c = 81.64 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-03-09
  • Released Date: 1995-07-10
  • Deposition author(s): Cramer, P.C., Buckle, A., Fersht, A.

Revision History

  • 2008-03-03
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance