6WGR

The crystal structure of a beta-lactamase from Staphylococcus aureus subsp. aureus USA300_TCH1516

• PDB DOI: https://doi.org/10.2210/pdb6WGR/pdb

• Classification: HYDROLASE
• Organism(s): Staphylococcus aureus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2020-04-06 Released: 2020-04-15 
• Deposition Author(s): Tan, K., Wu, R., Endres, M., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.88 Å
• R-Value Free: 0.206 
• R-Value Work: 0.167 
• R-Value Observed: 0.169 

Starting Model: experimental

Literature

The crystal structure of a beta-lactamase from Staphylococcus aureus subsp. aureus USA300_TCH1516

Tan, K., Wu, R., Endres, M., Joachimiak, A.

To be published.

Biological Assembly 1  

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

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

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

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

Biological assembly 3 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 88.46 kDa 
• Atom Count: 6,671 
• Modelled Residue Count: 780 
• Deposited Residue Count: 780 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-lactamase	A, B, C	260	Staphylococcus aureus	Mutation(s): 0  Gene Names: blaZ, SAP015A_001, SUA_0014, SUC_0012, SUD_0013p2, SUI_0012p2, SUJ_0013p2, SUK_0013p2, SUP_0013 EC: 3.5.2.6
UniProt
Find proteins for P00807 (Staphylococcus aureus) Explore P00807  Go to UniProtKB:  P00807

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EPE	D [auth A], E [auth C], F [auth C]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C8 H18 N2 O4 S JKMHFZQWWAIEOD-UHFFFAOYSA-N
GOL	G [auth C]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.88 Å
• R-Value Free: 0.206 
• R-Value Work: 0.167 
• R-Value Observed: 0.169 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.357	α = 75.625
b = 52.505	β = 81.053
c = 89.662	γ = 64.124

Software Package:

Software Name	Purpose
SBC-Collect	data collection
PHENIX	refinement
HKL-3000	phasing
HKL-3000	data scaling
HKL-3000	data reduction

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2020-04-15 
Deposition Author(s): Tan, K., Wu, R., Endres, M., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	HHSN272201700060C

Revision History  

• Version 1.0: 2020-04-15
  Type: Initial release
  
• Version 1.1: 2023-10-18
  Changes: Data collection, Database references, Refinement description