1VE2

Crystal structure of uroporphyrin-III-C-methyltransferase from thermus thermophilus

• PDB DOI: https://doi.org/10.2210/pdb1VE2/pdb

• Classification: TRANSFERASE
• Organism(s): Thermus thermophilus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2004-03-26 Released: 2005-04-12 
• Deposition Author(s): Jeyakanthan, J., Tahirov, T.H., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.241 
• R-Value Work: 0.207 
• R-Value Observed: 0.207 

Literature

Crystal Structure of Uroporphyrin-III-C-Methyltrans from Thermus Thermophilus

Jeyakanthan, J., Tahirov, T.H.

To be published.

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: 49.11 kDa 
• Atom Count: 3,695 
• Modelled Residue Count: 442 
• Deposited Residue Count: 470 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uroporphyrin-III C-methyltransferase	A, B	235	Thermus thermophilus	Mutation(s): 0  EC: 2.1.1.107
UniProt
Find proteins for Q53WA2 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8)) Explore Q53WA2  Go to UniProtKB:  Q53WA2

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.241 
• R-Value Work: 0.207 
• R-Value Observed: 0.207 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.609	α = 90
b = 87.924	β = 90
c = 91.602	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-04-12 
Deposition Author(s): Jeyakanthan, J., Tahirov, T.H., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History  

• Version 1.0: 2005-04-12
  Type: Initial release
  
• Version 1.1: 2008-04-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2023-12-27
  Changes: Data collection, Database references