3LY3

Crystal Structure of fluorophore-labeled Class A Beta-lactamase PenP

• PDB DOI: https://doi.org/10.2210/pdb3LY3/pdb

• Classification: HYDROLASE
• Organism(s): Bacillus licheniformis
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2010-02-26 Released: 2011-03-02 
• Deposition Author(s): Zhao, Y.X., Leung, Y.C., Wong, W.T.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.261 
• R-Value Work: 0.222 
• R-Value Observed: 0.224 

Literature

Crystal Structure of fluorophore-labeled Class A Beta-lactamase PenP

Zhao, Y.X., Leung, Y.C., Wong, W.T.

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)

Macromolecule Content

• Total Structure Weight: 28.84 kDa 
• Atom Count: 2,229 
• Modelled Residue Count: 259 
• Deposited Residue Count: 259 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-lactamase	A	259	Bacillus licheniformis	Mutation(s): 1  Gene Names: penP EC: 3.5.2.6
UniProt
Find proteins for P00808 (Bacillus licheniformis) Explore P00808  Go to UniProtKB:  P00808

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.261 
• R-Value Work: 0.222 
• R-Value Observed: 0.224 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.438	α = 90
b = 74.936	β = 90
c = 79.034	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-03-02 
Deposition Author(s): Zhao, Y.X., Leung, Y.C., Wong, W.T.

Revision History  

• Version 1.0: 2011-03-02
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2023-11-01
  Changes: Data collection, Database references, Refinement description