2FI1 | pdb_00002fi1

The crystal structure of a hydrolase from Streptococcus pneumoniae TIGR4

• PDB DOI: https://doi.org/10.2210/pdb2FI1/pdb

• Classification: HYDROLASE
• 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., Zhou, M., Abdullah, J., Collart, F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free: 
  0.170 (Depositor), 0.150 (DCC) 
• R-Value Work: 
  0.157 (Depositor), 0.160 (DCC) 
• R-Value Observed: 
  0.158 (Depositor) 

Literature

The 1.4A crystal structure of a hydrolase from Streptococcus pneumoniae TIGR4

Zhang, R., Zhou, M., Abdullah, J., Collart, F., 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: 21.51 kDa 
• Atom Count: 1,945 
• Modeled Residue Count: 187 
• Deposited Residue Count: 190 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
hydrolase, haloacid dehalogenase-like family	A	190	Streptococcus pneumoniae TIGR4	Mutation(s): 0
UniProt
Find proteins for A0A0H2UPC8 (Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)) Explore A0A0H2UPC8  Go to UniProtKB:  A0A0H2UPC8

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
CA	B [auth A]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.40 Å
• R-Value Free:  0.170 (Depositor), 0.150 (DCC) 
• R-Value Work:  0.157 (Depositor), 0.160 (DCC) 
• R-Value Observed: 0.158 (Depositor) 

Space Group: I 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.417	α = 90
b = 71.417	β = 90
c = 104.79	γ = 90

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., Zhou, M., Abdullah, J., Collart, F., 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: 2024-02-14
  Changes: Data collection, Database references, Derived calculations