7O61 | pdb_00007o61

Crystal structure of the C-terminal PASTA domains of Staphylococcus aureus PBP1

• PDB DOI: https://doi.org/10.2210/pdb7O61/pdb

• Classification: PROTEIN BINDING
• Organism(s): Staphylococcus aureus subsp. aureus NCTC 8325
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2021-04-09 Released: 2022-04-20 
• Deposition Author(s): Rao, V.A., Lewis, R.J.
• Funding Organization(s): Medical Research Council (MRC, United Kingdom)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.78 Å
• R-Value Free: 
  0.210 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.188 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.189 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the C-terminal PASTA domains of Staphylococcus aureus PBP1

Rao, V.A., Lewis, R.J.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 32.79 kDa 
• Atom Count: 1,882 
• Modeled Residue Count: 233 
• Deposited Residue Count: 304 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Penicillin-binding protein 1	A, B	152	Staphylococcus aureus subsp. aureus NCTC 8325	Mutation(s): 0  Gene Names: SAOUHSC_01145
UniProt
Find proteins for Q2FZ94 (Staphylococcus aureus (strain NCTC 8325 / PS 47)) Explore Q2FZ94  Go to UniProtKB:  Q2FZ94

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.78 Å
• R-Value Free:  0.210 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.188 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.189 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 39.782	α = 90
b = 81.393	β = 90
c = 89.617	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
PHENIX	refinement
PHASER	phasing
Coot	model building

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-04-20 
Deposition Author(s): Rao, V.A., Lewis, R.J.

---

Funding Organization	Location	Grant Number
Medical Research Council (MRC, United Kingdom)	United Kingdom	MR/N002679/1

Revision History  

• Version 1.0: 2022-04-20
  Type: Initial release
  
• Version 1.1: 2024-01-31
  Changes: Data collection, Refinement description