8B72 | pdb_00008b72

Crystal structure of 3-hydroxydecanoyl-acyl carrier protein dehydratase (FabA) from Pseudomonas aeruginosa in complex with Z30857828

• PDB DOI: https://doi.org/10.2210/pdb8B72/pdb

• Classification: LYASE
• Organism(s): Pseudomonas aeruginosa
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2022-09-28 Released: 2022-10-19 
• Deposition Author(s): Robinson, D.A., Moynie, L., Naismith, J.H., Gray, D.W.
• Funding Organization(s): Medical Research Council (MRC, United Kingdom)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.87 Å
• R-Value Free: 
  0.226 (Depositor), 0.230 (DCC) 
• R-Value Work: 
  0.186 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.188 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of 3-hydroxydecanoyl-acyl carrier protein dehydratase (FabA) from Pseudomonas aeruginosa in complex with Z30857828

Robinson, D.A., Gray, D.W.G.

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 2  

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

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

Biological Assembly 3  

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

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

Macromolecule Content 

• Total Structure Weight: 94.24 kDa 
• Atom Count: 7,184 
• Modeled Residue Count: 849 
• Deposited Residue Count: 855 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase	A, B, C, D, E	171	Pseudomonas aeruginosa	Mutation(s): 0  Gene Names: fabA, PA1610 EC: 4.2.1.59 (PDB Primary Data), 5.3.3.14 (PDB Primary Data)
UniProt
Find proteins for O33877 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore O33877  Go to UniProtKB:  O33877

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
M25 (Subject of Investigation/LOI)	F [auth B]	N-{2-[4-(AMINOSULFONYL)PHENYL]ETHYL}ACETAMIDE C10 H14 N2 O3 S IIMGUEXQORZTID-UHFFFAOYSA-N
DMS	G [auth B], H [auth C]	DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.87 Å
• R-Value Free:  0.226 (Depositor), 0.230 (DCC) 
• R-Value Work:  0.186 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.188 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 113.254	α = 90
b = 142.382	β = 114.05
c = 78.236	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
Aimless	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-10-19 
Deposition Author(s): Robinson, D.A., Moynie, L., Naismith, J.H., Gray, D.W.

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Funding Organization	Location	Grant Number
Medical Research Council (MRC, United Kingdom)	United Kingdom	--

Revision History  

• Version 1.0: 2022-10-19
  Type: Initial release
  
• Version 1.1: 2024-01-31
  Changes: Data collection, Refinement description