2EXR

X-Ray Structure of Cytokinin Oxidase/Dehydrogenase (CKX) From Arabidopsis Thaliana AT5G21482


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.214 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.173 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.4 of the entry. See complete history

Re-refinement Note

A newer entry is available that reflects an alternative modeling of the original data: 2Q4W


Literature

Crystal structure of Arabidopsis thaliana cytokinin dehydrogenase.

Bae, E.Bingman, C.A.Bitto, E.Aceti, D.J.Phillips, G.N.

(2008) Proteins 70: 303-306


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Cytokinin dehydrogenase 7A524Arabidopsis thalianaMutation(s): 8 
Gene Names: CKX7CKX5At5g21482F13M11
EC: 1.5.99.12
UniProt
Find proteins for Q9FUJ1 (Arabidopsis thaliana)
Explore Q9FUJ1 
Go to UniProtKB:  Q9FUJ1
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FAD (Subject of Investigation/LOI)
Query on FAD

Download Ideal Coordinates CCD File 
B [auth A]FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
AL-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.70 Å
  • R-Value Free: 0.214 
  • R-Value Work: 0.171 
  • R-Value Observed: 0.173 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 45.858α = 90
b = 114.502β = 90
c = 190.92γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
SHARPphasing
DMphasing
REFMACrefinement
PDB_EXTRACTdata extraction
PHENIXphasing
SHELXDphasing
SOLOMONphasing
ARP/wARPmodel building

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-11-29
    Type: Initial release
  • Version 1.1: 2008-01-15
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2012-03-28
    Changes: Database references
  • Version 1.4: 2017-10-18
    Changes: Refinement description