3ZGJ

S221M V223F Y359A mutant of 4-Hydroxymandelate synthase from Streptomyces coelicolor

• PDB DOI: https://doi.org/10.2210/pdb3ZGJ/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Streptomyces coelicolor A3(2)
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): Yes 


• Deposited: 2012-12-18 Released: 2013-10-30 
• Deposition Author(s): Pratter, S., Straganz, G., Grogan, G.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 
  0.215 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.175 (Depositor), 0.170 (DCC) 
• R-Value Observed: 
  0.177 (Depositor) 

Starting Model: experimental

Literature

Inversion of Enantioselectivity of a Mononuclear Non-Heme Iron(II)-Dependent Hydroxylase by Tuning the Interplay of Metal Center Geometry and Protein Structure

Pratter, S., Konstantinovics, C., Digiuro, C.L.M., Leitner, E., Kumar, D., De Visser, S.P., Grogan, G., Straganz, G.

(2013) Angew Chem Int Ed Engl 52: 9677

• PubMed: 23881738 
• DOI: https://doi.org/10.1002/anie.201304633
• Primary Citation of Related Structures:  
  3ZGJ

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Organizational Affiliation: 

Institute of Biotechnology and Biochemical Engineering, Graz University of Technology, Petersgasse 12, 8010 Graz, Austria.

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: 80.9 kDa 
• Atom Count: 5,614 
• Modelled Residue Count: 670 
• Deposited Residue Count: 742 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
4-HYDROXYPHENYLPYRUVIC ACID DIOXYGENASE	A, B	371	Streptomyces coelicolor A3(2)	Mutation(s): 3  EC: 1.13.11.46
UniProt
Find proteins for Q9Z4X7 (Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)) Explore Q9Z4X7  Go to UniProtKB:  Q9Z4X7

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
RMN	D [auth A], F [auth B]	(R)-MANDELIC ACID C8 H8 O3 IWYDHOAUDWTVEP-SSDOTTSWSA-N
CO	C [auth A], E [auth B]	COBALT (II) ION Co XLJKHNWPARRRJB-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free:  0.215 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.175 (Depositor), 0.170 (DCC) 
• R-Value Observed: 0.177 (Depositor) 

Space Group: P 4

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 122.87	α = 90
b = 122.87	β = 90
c = 54.86	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-10-30 
Deposition Author(s): Pratter, S., Straganz, G., Grogan, G.

Revision History  

• Version 1.0: 2013-10-30
  Type: Initial release
  
• Version 1.1: 2023-12-20
  Changes: Data collection, Database references, Derived calculations, Other, Refinement description
• Version 1.2: 2024-10-23
  Changes: Structure summary