1EAF

ATOMIC STRUCTURE OF THE CUBIC CORE OF THE PYRUVATE DEHYDROGENASE MULTIENZYME COMPLEX

Structural Biology Knowledgebase: 1EAF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Observed: 0.198

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1EAF

Classification: DIHYDROLIPOAMIDE ACETYLTRANSFERASE

Total Structure Weight: 26321.96

Macromolecule Entities
Molecule Chains Length Organism Details
DIHYDROLIPOYL-TRANSACETYLASE A 243 Azotobacter vinelandii EC#: 2.3.1.12 IUBMB
Mutation: E458K

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO3
Query on SO3

A SULFITE ION
O3 S
LSNNMFCWUKXFEE-UHFFFAOYSA-L
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Observed: 0.198
  • Space Group: F 4 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 224.77 α = 90.00
b = 224.77 β = 90.00
c = 224.77 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-12-16
  • Released Date: 1993-10-31
  • Deposition author(s): Mattevi, A., Hol, W.G.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