1GRL

THE CRYSTAL STRUCTURE OF THE BACTERIAL CHAPERONIN GROEL AT 2.8 ANGSTROMS

Structural Biology Knowledgebase: 1GRL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.368
  • R-Value Work: 0.326

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1GRL

Classification: CHAPERONIN

Total Structure Weight: 400946.72

Macromolecule Entities
Molecule Chains Length Organism Details
GROEL (HSP60 CLASS) A, B, C..., D, E, F, GA, B, C, D, E, F, G 548 Escherichia coli Mutation: R13G, A126V, I267M
Gene Name(s): groL groEL mopA b4143 JW4103


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.368
  • R-Value Work: 0.326
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 178.00 α = 90.00
b = 203.00 β = 90.00
c = 278.00 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-03-07
  • Released Date: 1995-10-15
  • Deposition author(s): Braig, K., Otwinowski, Z., Hegde, R., Boisvert, D.C., Joachimiak, A., Horwich, A.L., Sigler, P.B.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values