4DXE

2.52 Angstrom resolution crystal structure of the acyl-carrier-protein synthase (AcpS)-acyl carrier protein (ACP) protein-protein complex from Staphylococcus aureus subsp. aureus COL

• PDB DOI: https://doi.org/10.2210/pdb4DXE/pdb

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


• Deposited: 2012-02-27 Released: 2012-03-14 
• Deposition Author(s): Halavaty, A.S., Minasov, G., Filippova, E.V., Dubrovska, I., Winsor, J., Shuvalova, L., Peterson, S.N., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.51 Å
• R-Value Free: 0.254 
• R-Value Work: 0.200 
• R-Value Observed: 0.203 

Starting Models: experimental

Literature

2.52 Angstrom resolution crystal structure of the acyl-carrier-protein synthase (AcpS)-acyl carrier protein (ACP) protein-protein complex from Staphylococcus aureus subsp. aureus COL

Halavaty, A.S., Minasov, G., Filippova, E.V., Dubrovska, I., Winsor, J., Shuvalova, L., Peterson, S.N., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 6-mer - A3B3 Local Symmetry: Cyclic - C3  (Explore in 3D)
Local Stoichiometry: Homo 3-mer - A3 

Local Symmetry: Cyclic - C3  (Explore in 3D)
Local Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 6-mer - A3B3 Local Symmetry: Cyclic - C3  (Explore in 3D)
Local Stoichiometry: Homo 3-mer - A3 

Local Symmetry: Cyclic - C3  (Explore in 3D)
Local Stoichiometry: Homo 3-mer - A3 

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 166.45 kDa 
• Atom Count: 9,273 
• Modelled Residue Count: 1,130 
• Deposited Residue Count: 1,464 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
acyl-carrier-protein synthase	A, B, C, D, E, F	143	Staphylococcus aureus subsp. aureus COL	Mutation(s): 0  Gene Names: acpS, SACOL2061 EC: 2.7.8.7
UniProt
Find proteins for Q5HED0 (Staphylococcus aureus (strain COL)) Explore Q5HED0  Go to UniProtKB:  Q5HED0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Acyl carrier protein	G [auth H], H [auth L], I [auth K], J [auth G], K [auth J], L [auth I]	101	Staphylococcus aureus subsp. aureus COL	Mutation(s): 0  Gene Names: acpP, apcP, SACOL1247
UniProt
Find proteins for Q5HGK0 (Staphylococcus aureus (strain COL)) Explore Q5HGK0  Go to UniProtKB:  Q5HGK0

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MLI	M [auth A], N [auth B], O [auth C], P [auth F]	MALONATE ION C3 H2 O4 OFOBLEOULBTSOW-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.51 Å
• R-Value Free: 0.254 
• R-Value Work: 0.200 
• R-Value Observed: 0.203 
• Space Group: P 1 2₁ 1
• Diffraction Data: https://doi.org/10.18430/m34dxe

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 76.968	α = 90
b = 102.961	β = 115.87
c = 77.298	γ = 90

Software Package:

Software Name	Purpose
Blu-Ice	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-03-14 
Deposition Author(s): Halavaty, A.S., Minasov, G., Filippova, E.V., Dubrovska, I., Winsor, J., Shuvalova, L., Peterson, S.N., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2012-03-14
  Type: Initial release
  
• Version 1.1: 2012-03-21
  Changes: Other
• Version 1.2: 2017-11-15
  Changes: Refinement description
• Version 1.3: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description