4XFD

Crystal Structure of a NH(3)-dependent NAD(+) synthetase from Pseudomonas aeruginosa

• PDB DOI: https://doi.org/10.2210/pdb4XFD/pdb

• Classification: LIGASE
• Organism(s): Pseudomonas aeruginosa PAO1
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2014-12-26 Released: 2015-01-14 
• Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.55 Å
• R-Value Free: 0.199 
• R-Value Work: 0.169 
• R-Value Observed: 0.170 

Literature

Crystal Structure of a NH(3)-dependent NAD(+) synthetase from Pseudomonas aeruginosa

Dranow, D.M., Lorimer, D., Edwards, T.E.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 30.76 kDa 
• Atom Count: 2,331 
• Modelled Residue Count: 262 
• Deposited Residue Count: 283 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NH(3)-dependent NAD(+) synthetase	A	283	Pseudomonas aeruginosa PAO1	Mutation(s): 0  Gene Names: nadE, PA4920 EC: 6.3.1.5
UniProt
Find proteins for Q9HUP3 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HUP3  Go to UniProtKB:  Q9HUP3

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.55 Å
• R-Value Free: 0.199 
• R-Value Work: 0.169 
• R-Value Observed: 0.170 
• Space Group: C 1 2 1
• Diffraction Data: https://doi.org/10.18430/M34XFD

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 111.98	α = 90
b = 41.69	β = 113.4
c = 64.47	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-01-14 
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History  

• Version 1.0: 2015-01-14
  Type: Initial release
  
• Version 1.1: 2017-11-22
  Changes: Derived calculations, Refinement description, Source and taxonomy
• Version 1.2: 2024-02-28
  Changes: Data collection, Database references