4M85 | pdb_00004m85

Crystal structure of N-acetyltransferase from Staphylococcus aureus Mu50

• PDB DOI: https://doi.org/10.2210/pdb4M85/pdb

• Classification: TRANSFERASE
• Organism(s): Staphylococcus aureus subsp. aureus Mu50
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2013-08-12 Released: 2014-09-17 
• Deposition Author(s): Srivastava, P., Khandokar, Y., Forwood, J.K.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 
  0.239 (Depositor), 0.240 (DCC) 
• R-Value Work: 
  0.192 (Depositor), 0.198 (DCC) 
• R-Value Observed: 
  0.194 (Depositor) 

Starting Model: experimental

Literature

Expression,purification and X-ray crystallography of N-acetyltransferase from Staphylococcus aureus

Srivastava, P., Khandokar, Y., Forwood, J.K.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Biological Assembly 4  

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

Biological assembly 4 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 86.64 kDa 
• Atom Count: 6,545 
• Modeled Residue Count: 735 
• Deposited Residue Count: 744 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
N-acetyltransferase	A, B, C, D	186	Staphylococcus aureus subsp. aureus Mu50	Mutation(s): 0  Gene Names: SAV1040
UniProt
Find proteins for A0A0H3JUR0 (Staphylococcus aureus (strain Mu50 / ATCC 700699)) Explore A0A0H3JUR0  Go to UniProtKB:  A0A0H3JUR0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free:  0.239 (Depositor), 0.240 (DCC) 
• R-Value Work:  0.192 (Depositor), 0.198 (DCC) 
• R-Value Observed: 0.194 (Depositor) 

Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.46	α = 67.23
b = 68.97	β = 91.69
c = 73.46	γ = 75.27

Software Package:

Software Name	Purpose
Blu-Ice	data collection
CCP4	model building
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
CCP4	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-09-17 
Deposition Author(s): Srivastava, P., Khandokar, Y., Forwood, J.K.

Revision History  

• Version 1.0: 2014-09-17
  Type: Initial release
  
• Version 1.1: 2017-11-15
  Changes: Refinement description
• Version 1.2: 2023-09-20
  Changes: Data collection, Database references, Refinement description