2IBP

Crystal Structure of Citrate Synthase from Pyrobaculum aerophilum


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.158

Literature

Macromolecules
Sequence Display for 2IBP

Classification: TRANSFERASE

Total Structure Weight: 93049.13

Macromolecule Entities
Molecule Chains Length Organism Details
Citrate synthase A, B 409 Pyrobaculum aerophilum EC#: 2.3.3.1 IUBMB
Gene Name(s): PAE1689
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

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

A, B MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.190
  • R-Value Work: 0.158
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 64.42 α = 90.00
b = 89.80 β = 90.00
c = 146.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-09-11
  • Released Date: 2007-05-15
  • Deposition author(s): Boutz, D.R., Yeates, T.O., Cascio, D.

Revision History

  • Version 1_0: 2007-05-15

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Source and taxonomy, Version format compliance