3RWL

Structure of P450pyr hydroxylase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.160 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Evolving P450pyr hydroxylase for highly enantioselective hydroxylation at non-activated carbon atom.

Pham, S.Q.Pompidor, G.Liu, J.Li, X.D.Li, Z.

(2012) Chem.Commun.(Camb.) 48: 4618-4620

  • DOI: 10.1039/c2cc30779k

  • PubMed Abstract: 
  • Directed evolution of a monooxygenase to achieve very high enantioselectivity for hydroxylation at non-activated carbon atoms is demonstrated for the first time, where a triple mutant of P450pyr hydroxylase is obtained via determination of enzyme str ...

    Directed evolution of a monooxygenase to achieve very high enantioselectivity for hydroxylation at non-activated carbon atoms is demonstrated for the first time, where a triple mutant of P450pyr hydroxylase is obtained via determination of enzyme structure, iterative saturation mutagenesis, and high-throughput screening with a MS-based ee assay to increase the product ee from 53% to 98% for the hydroxylation of N-benzyl pyrrolidine to (S)-N-benzyl 3-hydroxypyrrolidine.


    Organizational Affiliation

    Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117576.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cytochrome P450 alkane hydroxylase 1 CYP153A7
A
426Sphingopyxis macrogoltabidaMutation(s): 0 
Gene Names: ahpG1
EC: 1.14.15.3
Find proteins for Q5F4D9 (Sphingopyxis macrogoltabida)
Go to UniProtKB:  Q5F4D9
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download SDF File 
Download CCD File 
A
PROTOPORPHYRIN IX CONTAINING FE
HEME
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2 Å
  • R-Value Free: 0.196 
  • R-Value Work: 0.160 
  • Space Group: P 31
Unit Cell:
Length (Å)Angle (°)
a = 112.604α = 90.00
b = 112.604β = 90.00
c = 41.964γ = 120.00
Software Package:
Software NamePurpose
SHELXphasing
SHELXDphasing
REFMACrefinement
XSCALEdata scaling
PDB_EXTRACTdata extraction
SCALAdata scaling
DMphasing

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2011-05-09 
  • Released Date: 2012-04-18 
  • Deposition Author(s): Pompidor, G.

Revision History 

  • Version 1.0: 2012-04-18
    Type: Initial release
  • Version 1.1: 2012-04-25
    Type: Database references