2FI0

The crystal structure of the conserved domain protein from Streptococcus pneumoniae TIGR4

• PDB DOI: https://doi.org/10.2210/pdb2FI0/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Streptococcus pneumoniae TIGR4
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2005-12-27 Released: 2006-02-07 
• Deposition Author(s): Zhang, R., Li, H., Abdullah, J., Collart, F., Cymborowski, M., Minor, W., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.236 
• R-Value Work: 0.203 
• R-Value Observed: 0.204 

Literature

The crystal structure of the conserved domain protein from Streptococcus pneumoniae TIGR4

Zhang, R., Li, H., Abdullah, J., Collart, F., Cymborowski, M., Minor, W., Joachimiak, A.

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: 8.87 kDa 
• Atom Count: 658 
• Modelled Residue Count: 79 
• Deposited Residue Count: 81 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
conserved domain protein	A	81	Streptococcus pneumoniae TIGR4	Mutation(s): 0
UniProt
Find proteins for Q8CZ42 (Streptococcus pneumoniae (strain ATCC BAA-255 / R6)) Explore Q8CZ42  Go to UniProtKB:  Q8CZ42

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.236 
• R-Value Work: 0.203 
• R-Value Observed: 0.204 
• Space Group: H 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 92.42	α = 90
b = 92.42	β = 90
c = 41.343	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-02-07 
Deposition Author(s): Zhang, R., Li, H., Abdullah, J., Collart, F., Cymborowski, M., Minor, W., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2006-02-07
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance
• Version 1.3: 2022-04-13
  Changes: Database references, Structure summary
• Version 1.4: 2024-02-14
  Changes: Data collection