1K0W

CRYSTAL STRUCTURE OF L-RIBULOSE-5-PHOSPHATE 4-EPIMERASE

Structural Biology Knowledgebase: 1K0W SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.205

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1K0W

Classification: ISOMERASE

Total Structure Weight: 153578.87

Macromolecule Entities
Molecule Chains Length Organism Details
L-RIBULOSE 5 PHOSPHATE 4-EPIMERASE A, B, C..., D, E, FA, B, C, D, E, F 231 Escherichia coli EC#: 5.1.3.4 IUBMB
Mutation: D120N
Gene Name(s): araD b0061 JW0060

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

A, B, C, D, E, F ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.205
  • Space Group: P 4 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 105.90 α = 90.00
b = 105.90 β = 90.00
c = 274.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-21
  • Released Date: 2003-01-28
  • Deposition author(s): Luo, Y., Samuel, J., Mosimann, S.C., Lee, J.E., Strynadka, N.C.J.

Revision History

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