3OIT

Crystal structure of curcuminoid synthase CUS from Oryza sativa

• PDB DOI: https://doi.org/10.2210/pdb3OIT/pdb

• Classification: TRANSFERASE
• Organism(s): Oryza sativa Japonica Group
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2010-08-19 Released: 2010-10-20 
• Deposition Author(s): Miyazono, K., Um, J., Imai, F.L., Katsuyama, Y., Ohnishi, Y., Horinouchi, S., Tanokura, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.225 
• R-Value Work: 0.195 
• R-Value Observed: 0.197 

Starting Model: experimental

Literature

Crystal structure of curcuminoid synthase CUS from Oryza sativa

Miyazono, K., Um, J., Imai, F.L., Katsuyama, Y., Ohnishi, Y., Horinouchi, S., Tanokura, M.

(2011) Proteins 79: 669-673

• PubMed: 21117241 
• DOI: https://doi.org/10.1002/prot.22888
• Primary Citation of Related Structures:  
  3OIT

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Organizational Affiliation: 

Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 1-1-1 Yayoi, Bunkyo-Ku, Tokyo 113-8657, Japan.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 83.61 kDa 
• Atom Count: 6,036 
• Modelled Residue Count: 739 
• Deposited Residue Count: 774 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Os07g0271500 protein	A, B	387	Oryza sativa Japonica Group	Mutation(s): 0  Gene Names: OJ1001_C01.122, OSJNBb0002J01.6, Os07g0271500 EC: 2.3.1.211
UniProt
Find proteins for Q8LIL0 (Oryza sativa subsp. japonica) Explore Q8LIL0  Go to UniProtKB:  Q8LIL0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.225 
• R-Value Work: 0.195 
• R-Value Observed: 0.197 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.78	α = 90
b = 68.51	β = 90
c = 211.72	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-10-20 
Deposition Author(s): Miyazono, K., Um, J., Imai, F.L., Katsuyama, Y., Ohnishi, Y., Horinouchi, S., Tanokura, M.

Revision History  

• Version 1.0: 2010-10-20
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2014-02-26
  Changes: Database references
• Version 1.3: 2023-11-01
  Changes: Data collection, Database references, Refinement description
• Version 1.4: 2024-11-06
  Changes: Structure summary