6DKT | pdb_00006dkt

Crystal structure of Arginase from Bacillus subtilis

• PDB DOI: https://doi.org/10.2210/pdb6DKT/pdb

• Classification: METAL BINDING PROTEIN
• Organism(s): Bacillus subtilis subsp. subtilis str. 168
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2018-05-30 Released: 2018-09-26 
• Deposition Author(s): Lewis, M.C., Hollingsworth, S.A., Holden, J.K., Poulos, T.L.
• Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.08 Å
• R-Value Free: 
  0.231 (Depositor), 0.235 (DCC) 
• R-Value Work: 
  0.204 (Depositor), 0.207 (DCC) 
• R-Value Observed: 
  0.205 (Depositor) 

Starting Model: experimental

Literature

Structure of Arginase from Bacillus subtilis at 2.08 Angstroms resolution

Lewis, M.C., Hollingsworth, S.A., Holden, J.K., Poulos, T.L.

To be published.

Biological Assembly 1  

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

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

Biological Assembly 2  

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

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

Biological Assembly 3  

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

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

Biological Assembly 4  

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

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

Biological Assembly 5  

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

Biological assembly 5 assigned by authors and generated by PISA (software)

Biological Assembly 6  

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

Biological assembly 6 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 193.82 kDa 
• Atom Count: 13,125 
• Modeled Residue Count: 1,680 
• Deposited Residue Count: 1,776 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Arginase	A, B, C, D, E, F	296	Bacillus subtilis subsp. subtilis str. 168	Mutation(s): 0  Gene Names: rocF, BSU40320 EC: 3.5.3.1
UniProt
Find proteins for P39138 (Bacillus subtilis (strain 168)) Explore P39138  Go to UniProtKB:  P39138

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MN	G [auth A], H [auth A], I [auth B], J [auth B], K [auth C], L [auth C], M [auth D], N [auth D], O [auth E], P [auth E], Q [auth F], R [auth F]	MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.08 Å
• R-Value Free:  0.231 (Depositor), 0.235 (DCC) 
• R-Value Work:  0.204 (Depositor), 0.207 (DCC) 
• R-Value Observed: 0.205 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 77.14	α = 90
b = 128.55	β = 112.69
c = 82.02	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
MOSFLM	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2018-09-26 
Deposition Author(s): Lewis, M.C., Hollingsworth, S.A., Holden, J.K., Poulos, T.L.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	57353

Revision History  

• Version 1.0: 2018-09-26
  Type: Initial release
  
• Version 1.1: 2020-01-01
  Changes: Author supporting evidence
• Version 1.2: 2023-10-11
  Changes: Data collection, Database references, Derived calculations, Refinement description