6S2A

PI PLC mutant H82A

• PDB DOI: https://doi.org/10.2210/pdb6S2A/pdb

• Classification: LIPID BINDING PROTEIN
• Organism(s): Bacillus cereus
• Expression System: Escherichia coli BL21
• Mutation(s): Yes 


• Deposited: 2019-06-20 Released: 2019-07-31 
• Deposition Author(s): Eisenreichova, A., Boura, E.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.245 
• R-Value Work: 0.216 
• R-Value Observed: 0.218 

Starting Model: experimental

Literature

PI PLC mutant H82A

Eisenreichova, A., Boura, E.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Macromolecule Content

• Total Structure Weight: 104.91 kDa 
• Atom Count: 7,424 
• Modelled Residue Count: 888 
• Deposited Residue Count: 903 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
1-phosphatidylinositol phosphodiesterase	A, B, C	301	Bacillus cereus	Mutation(s): 1  EC: 4.6.1.13
UniProt
Find proteins for P14262 (Bacillus cereus) Explore P14262  Go to UniProtKB:  P14262

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
INS (Subject of Investigation/LOI)	D [auth A], E [auth B], F [auth C]	1,2,3,4,5,6-HEXAHYDROXY-CYCLOHEXANE C6 H12 O6 CDAISMWEOUEBRE-GPIVLXJGSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.70 Å
• R-Value Free: 0.245 
• R-Value Work: 0.216 
• R-Value Observed: 0.218 
• Space Group: P 6₃ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 130.759	α = 90
b = 130.759	β = 90
c = 216.898	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-07-31 
Deposition Author(s): Eisenreichova, A., Boura, E.

Revision History  

• Version 1.0: 2019-07-31
  Type: Initial release
  
• Version 1.1: 2024-01-24
  Changes: Advisory, Data collection, Database references, Refinement description