5CU7

Bacteroides Thetaiotaomicron Multiple Inositol Polyphosphate Phosphatase A324D Mutant

• PDB DOI: https://doi.org/10.2210/pdb5CU7/pdb

• Classification: HYDROLASE
• Organism(s): Bacteroides thetaiotaomicron VPI-5482
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2015-07-24 Released: 2016-08-17 
• Deposition Author(s): Li, A.W.H., Hemmings, A.M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.73 Å
• R-Value Free: 0.181 
• R-Value Work: 0.156 
• R-Value Observed: 0.157 

Literature

The Hydrolytic Positional Specificity Towards Phytic Acid of a Bacterial Multiple Inositol Polyphosphate Phosphatase

Li, A.W.H., Brearley, C.A., Hemmings, A.M.

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)

Macromolecule Content

• Total Structure Weight: 98.68 kDa 
• Atom Count: 7,289 
• Modelled Residue Count: 792 
• Deposited Residue Count: 852 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
multiple inositol polyphosphate histidine phosphatase 1	A, B	426	Bacteroides thetaiotaomicron VPI-5482	Mutation(s): 0  Gene Names: BT_4744
UniProt
Find proteins for Q89YI8 (Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / VPI-5482 / E50)) Explore Q89YI8  Go to UniProtKB:  Q89YI8

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PO4	C [auth A], D [auth B]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.73 Å
• R-Value Free: 0.181 
• R-Value Work: 0.156 
• R-Value Observed: 0.157 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.96	α = 90
b = 119.68	β = 108.18
c = 75.91	γ = 90

Software Package:

Software Name	Purpose
SCALA	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2016-08-17 
Deposition Author(s): Li, A.W.H., Hemmings, A.M.

Revision History  

• Version 1.0: 2016-08-17
  Type: Initial release