2Q4W

Ensemble refinement of the protein crystal structure of cytokinin oxidase/dehydrogenase (CKX) from Arabidopsis thaliana At5g21482


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.143

Literature

Macromolecules
Sequence Display for 2Q4W

Classification: OXIDOREDUCTASE

Total Structure Weight: 59150.89

Macromolecule Entities
Molecule Chains Length Organism Details
Cytokinin dehydrogenase 7 A 524 Arabidopsis thaliana EC#: 1.5.99.12 IUBMB
Mutation: M57M, M103M, M112M, M241M, M412M, M458M, M506M, M510M
Gene Name(s): CKX7 CKX5 At5g21482 F13M11.?
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.143
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 45.86 α = 90.00
b = 114.50 β = 90.00
c = 190.92 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-05-31
  • Released Date: 2007-06-19
  • Deposition author(s): Levin, E.J., Kondrashov, D.A., Wesenberg, G.E., Phillips Jr., G.N., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • 2007-09-25
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2011-08-10
    Type: Other