1NA6

Crystal structure of restriction endonuclease EcoRII mutant R88A

Structural Biology Knowledgebase: 1NA6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 1NA6

Classification: HYDROLASE

Total Structure Weight: 90915.92

Macromolecule Entities
Molecule Chains Length Organism Details
Restriction endonuclease EcoRII A, B 404 Escherichia coli EC#: 3.1.21.4 IUBMB
Mutation: R88A
Gene Name(s): ecoRIIR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.284
  • R-Value Work: 0.230
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 58.75 α = 90.00
b = 92.36 β = 108.08
c = 88.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-11-26
  • Released Date: 2003-12-16
  • Deposition author(s): Zhou, X.E., Wang, Y., Reuter, M., Mucke, M., Kruger, D.H., Meehan, E.J., Chen, L.

Revision History

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