1JX1

Chalcone Isomerase--T48A mutant

Structural Biology Knowledgebase: 1JX1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.230

Literature

Macromolecules
Sequence Display for 1JX1

Classification: ISOMERASE

Total Structure Weight: 143472.72

Macromolecule Entities
Molecule Chains Length Organism Details
CHALCONE--FLAVONONE ISOMERASE 1 A, B, C..., D, E, FA, B, C, D, E, F 222 Medicago sativa EC#: 5.5.1.6 IUBMB
Mutation: T48A
Gene Name(s): CHI1 CHI-1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

C 7-HYDROXY-2-(4-HYDROXY-PHENYL)-CHROMAN-4- ONE
5-DEOXYFLAVANONE (Synonym)
C15 H12 O4
FURUXTVZLHCCNA-AWEZNQCLSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

B, C 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: 2.3 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.230
  • Space Group: P 65
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 90.94 α = 90.00
b = 90.94 β = 90.00
c = 349.99 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-05
  • Released Date: 2002-07-24
  • 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