4EU6

Succinyl-CoA:acetate CoA-transferase (AarCH6) in complex with CoA, acetate, and covalent acetylglutamyl anhydride and glutamyl-CoA thioester adducts

Structural Biology Knowledgebase: 4EU6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.164

Literature

Macromolecules
Sequence Display for 4EU6

Classification: TRANSFERASE

Total Structure Weight: 113888.73

Macromolecule Entities
Molecule Chains Length Organism Details
Succinyl-CoA:acetate coenzyme A transferase A, B 514 Acetobacter aceti EC#: 2.8.3.18 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A, B ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, B CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 67.17 α = 90.00
b = 110.41 β = 90.00
c = 119.82 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-25
  • Released Date: 2012-10-10
  • Deposition author(s): Mullins, E.A., Kappock, T.J.

Revision History

  • 2012-11-07
    Type: Citation | Details: Citation update