2ECE

X-ray structure of hypothetical selenium-binding protein from Sulfolobus tokodaii, ST0059

• PDB DOI: https://doi.org/10.2210/pdb2ECE/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Sulfurisphaera tokodaii
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-02-13 Released: 2008-01-01 
• Deposition Author(s): Yamada, M., Yoshida, H., Kuramitsu, S., Kamitori, S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.207 
• R-Value Work: 0.193 
• R-Value Observed: 0.193 

Literature

X-ray structure of hypothetical selenium-binding protein from Sulfolobus tokodaii, ST0059

Yamada, M., Yoshida, H., Kuramitsu, S., Kamitori, S.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 52.6 kDa 
• Atom Count: 3,871 
• Modelled Residue Count: 455 
• Deposited Residue Count: 462 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
462aa long hypothetical selenium-binding protein	A	462	Sulfurisphaera tokodaii	Mutation(s): 0
UniProt
Find proteins for Q976Y0 (Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)) Explore Q976Y0  Go to UniProtKB:  Q976Y0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.207 
• R-Value Work: 0.193 
• R-Value Observed: 0.193 
• Space Group: I 2₁ 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 142.196	α = 90
b = 142.196	β = 90
c = 142.196	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
MLPHARE	phasing
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-01-01 
Deposition Author(s): Yamada, M., Yoshida, H., Kuramitsu, S., Kamitori, S.

Revision History  

• Version 1.0: 2008-01-01
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance