4S0M

Crystal Structure of nucleoside diphosphate kinase at 1.92 A resolution from acinetobacter baumannii

• PDB DOI: https://doi.org/10.2210/pdb4S0M/pdb

• Classification: TRANSFERASE
• Organism(s): Acinetobacter baumannii
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2015-01-02 Released: 2015-02-11 
• Deposition Author(s): Sikarwar, J., Shukla, P.K., Kaur, P., Sharma, S., Singh, T.P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.92 Å
• R-Value Free: 0.259 
• R-Value Work: 0.211 
• R-Value Observed: 0.213 

Starting Model: experimental

Literature

Crystal Structure of nucleoside diphosphate kinase at 1.92 A resolution from Acinetobacter baumannii

Sikarwar, J., Shukla, P.K., Kaur, P., Sharma, S., Singh, T.P.

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)

Biological Assembly 4  

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

Biological assembly 4 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 123.92 kDa 
• Atom Count: 9,552 
• Modelled Residue Count: 1,144 
• Deposited Residue Count: 1,144 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Nucleoside diphosphate kinase	A, B, C, D, E [auth F], F [auth G], G [auth H], H [auth I]	143	Acinetobacter baumannii	Mutation(s): 0  Gene Names: ABBL099_02780, BL01_17035, FL75_03050, FL80_07750, GQ86_04945, IOMTU433_3298, IX87_17090, LX00_02580, ndk, P795_14800 EC: 2.7.4.6
UniProt
Find proteins for V5VIC4 (Acinetobacter baumannii) Explore V5VIC4  Go to UniProtKB:  V5VIC4

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MG	I [auth D], J [auth G]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.92 Å
• R-Value Free: 0.259 
• R-Value Work: 0.211 
• R-Value Observed: 0.213 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 68.924	α = 90
b = 71.381	β = 93.71
c = 129.427	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
AMoRE	phasing
PHENIX	refinement
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-02-11 
Deposition Author(s): Sikarwar, J., Shukla, P.K., Kaur, P., Sharma, S., Singh, T.P.

Revision History  

• Version 1.0: 2015-02-11
  Type: Initial release
  
• Version 1.1: 2023-09-20
  Changes: Data collection, Database references, Derived calculations, Refinement description