1F6D

THE STRUCTURE OF UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE FROM E. COLI.

Structural Biology Knowledgebase: 1F6D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.198

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1F6D

Classification: ISOMERASE

Total Structure Weight: 172914.08

Macromolecule Entities
Molecule Chains Length Organism Details
UDP-N-ACETYLGLUCOSAMINE 2-EPIMERASE A, B, C, D 376 Escherichia coli EC#: 5.1.3.14 IUBMB
Mutation: M1M, M16M, M42M, M61M, M143M, M185M, M207M, M280M, M307M, M349M
Gene Name(s): wecB nfrC rffE yifF b3786 JW5600
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D URIDINE-5'-DIPHOSPHATE
C9 H14 N2 O12 P2
XCCTYIAWTASOJW-XVFCMESISA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B, C, D CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, B, C, D SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.271
  • R-Value Work: 0.198
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 91.01 α = 90.00
b = 94.54 β = 109.13
c = 100.97 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-06-21
  • Released Date: 2000-12-13
  • Deposition author(s): Campbell, R.E., Mosimann, S.C., Tanner, M.E., Strynadka, N.C.J.

Revision History

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