1I88

CHALCONE SYNTHASE (G256V)

Structural Biology Knowledgebase: 1I88 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.45 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.203

Literature

Macromolecules
Sequence Display for 1I88

Classification: TRANSFERASE

Total Structure Weight: 85851.61

Macromolecule Entities
Molecule Chains Length Organism Details
CHALCONE SYNTHASE 2 A, B 389 Medicago sativa EC#: 2.3.1.74 IUBMB
Mutation: C164X, G256V
Gene Name(s): CHS2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
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: 1.45 Å
  • R-Value Free: 0.221
  • R-Value Work: 0.203
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 98.29 α = 90.00
b = 98.29 β = 90.00
c = 129.68 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-12
  • Released Date: 2001-12-12
  • Deposition author(s): Jez, J.M., Bowman, M.E., Noel, J.P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values