8HPG | pdb_00008hpg

Crystal structure of phenylpyruvate reductase from Lactobacillus sp. CGMCC 9967

• PDB DOI: https://doi.org/10.2210/pdb8HPG/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Lactobacillus sp. CGMCC 9967
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2022-12-12 Released: 2023-12-20 
• Deposition Author(s): Yang, J.H., Song, W.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.90 Å
• R-Value Free: 
  0.280 (Depositor), 0.233 (DCC) 
• R-Value Work: 
  0.258 (Depositor), 0.207 (DCC) 
• R-Value Observed: 
  0.259 (Depositor) 

Starting Model: experimental

Literature

One-Pot Biocatalytic Transformation of L-DOPA to D-Danshensu

Yang, J.H., Song, W.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 67.51 kDa 
• Atom Count: 4,680 
• Modeled Residue Count: 616 
• Deposited Residue Count: 624 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phenylpyruvate reductase	A, B	312	Lactobacillus sp. CGMCC 9967	Mutation(s): 0  Gene Names: ppr EC: 1.1.1.95
UniProt
Find proteins for A0A0M5IHP7 (Lactobacillus sp. CGMCC 9967) Explore A0A0M5IHP7  Go to UniProtKB:  A0A0M5IHP7

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.90 Å
• R-Value Free:  0.280 (Depositor), 0.233 (DCC) 
• R-Value Work:  0.258 (Depositor), 0.207 (DCC) 
• R-Value Observed: 0.259 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 89.896	α = 90
b = 48.97	β = 116.72
c = 89.896	γ = 90

Software Package:

Software Name	Purpose
Aimless	data scaling
REFMAC	refinement
HKL-2000	data reduction
SHELXCD	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2023-12-20 
Deposition Author(s): Yang, J.H., Song, W.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2023-12-20
  Type: Initial release