1M1O

Crystal structure of biosynthetic thiolase, C89A mutant, complexed with acetoacetyl-CoA

Structural Biology Knowledgebase: 1M1O SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 1M1O

Classification: TRANSFERASE

Total Structure Weight: 164125.34

Macromolecule Entities
Molecule Chains Length Organism Details
Acetyl-CoA acetyltransferase A, B, C, D 392 Zoogloea ramigera EC#: 2.3.1.9 IUBMB
Mutation: C89A, A129R
Gene Name(s): phbA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B ACETOACETYL-COENZYME A
C25 H40 N7 O18 P3 S
OJFDKHTZOUZBOS-CITAKDKDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.211
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 84.22 α = 90.00
b = 79.22 β = 92.48
c = 148.29 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-06-20
  • Released Date: 2002-11-29
  • Deposition author(s): Kursula, P., Ojala, J., Lambeir, A.-M., Wierenga, R.K.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4