2D3M

Pentaketide chromone synthase complexed with coenzyme A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 2D3M

Classification: TRANSFERASE

Total Structure Weight: 91266.42

Macromolecule Entities
Molecule Chains Length Organism Details
pentaketide chromone synthase A, B 406 Aloe arborescens EC#: 2.3.1.216 IUBMB
Mutation: C177X
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CSD
Query on CSD
A, B L-PEPTIDE LINKING C3 H7 N O4 S CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.198
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 73.15 α = 90.00
b = 88.40 β = 95.58
c = 70.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-09-29
  • Released Date: 2006-10-24
  • Deposition author(s): Morita, H., Kondo, S., Oguro, S., Noguchi, H., Sugio, S., Abe, I., Kohno, T.

Revision History

  • Version 1_0: 2006-10-24

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance