4XHN

Bacillus thuringiensis ParM with AMPPNP

• PDB DOI: https://doi.org/10.2210/pdb4XHN/pdb

• Classification: STRUCTURAL PROTEIN
• Organism(s): Bacillus thuringiensis serovar kurstaki str. YBT-1520
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2015-01-06 Released: 2016-03-09 
• Deposition Author(s): Jiang, S.M., Robinson, R.C.
• Funding Organization(s): Agency for Science, Technology and Research (A*STAR)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 0.272 
• R-Value Work: 0.209 
• R-Value Observed: 0.215 

Literature

A novel plasmid-segregating actin-like protein from Bacillus thuringiensis forms dynamically unstable tubules

Jiang, S.M., Narita, A., Popp, D., Ghoshdastider, U., Lee, L.J., Srinivasan, R., Balasubramanian, M.K., Oda, T., Koh, F.J., Larsson, M., Robinson, R.C.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by (software)

Macromolecule Content

• Total Structure Weight: 48.01 kDa 
• Atom Count: 2,927 
• Modelled Residue Count: 358 
• Deposited Residue Count: 423 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A	423	Bacillus thuringiensis serovar kurstaki str. YBT-1520	Mutation(s): 2  Gene Names: YBT1520_33546

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ANP	C [auth A]	PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER C10 H17 N6 O12 P3 PVKSNHVPLWYQGJ-KQYNXXCUSA-N
MG	B [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.60 Å
• R-Value Free: 0.272 
• R-Value Work: 0.209 
• R-Value Observed: 0.215 
• Space Group: P 2 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 55.443	α = 90
b = 71.412	β = 90
c = 114.094	γ = 90

Software Package:

Software Name	Purpose
PHASER	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2016-03-09 
Deposition Author(s): Jiang, S.M., Robinson, R.C.

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Funding Organization	Location	Grant Number
Agency for Science, Technology and Research (A*STAR)	Singapore	12302FG012

Revision History  

• Version 1.0: 2016-03-09
  Type: Initial release
  
• Version 1.1: 2024-02-28
  Changes: Data collection, Database references, Derived calculations