4HGH

Crystal structure of P450 BM3 5F5 heme domain variant complexed with styrene (dataset I)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.40 Å
  • R-Value Free: 0.204 
  • R-Value Work: 0.190 
  • R-Value Observed: 0.190 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

P450 BM3 crystal structures reveal the role of the charged surface residue Lys/Arg184 in inversion of enantioselective styrene epoxidation.

Shehzad, A.Panneerselvam, S.Linow, M.Bocola, M.Roccatano, D.Mueller-Dieckmann, J.Wilmanns, M.Schwaneberg, U.

(2013) Chem Commun (Camb) 49: 4694-4696

  • DOI: 10.1039/c3cc39076d
  • Primary Citation of Related Structures:  
    4HGF, 4HGG, 4HGH, 4HGI, 4HGJ

  • PubMed Abstract: 
  • Solved crystal structures of P450 BM3 variants in complex with styrene provide on the molecular level a first explanation of how a positively charged surface residue inverts the enantiopreference of styrene epoxidation. The obtained insights into product ...

    Solved crystal structures of P450 BM3 variants in complex with styrene provide on the molecular level a first explanation of how a positively charged surface residue inverts the enantiopreference of styrene epoxidation. The obtained insights into productive and non-productive styrene binding modes deepened our understanding of enantioselective epoxidation with P450 BM3.


    Related Citations: 
    • A screening system for the directed evolution of epoxygenases: importance of position 184 in P450 BM3 for stereoselective styrene epoxidation.
      Tee, K.L., Schwaneberg, U.
      (2006) Angew Chem Int Ed Engl 45: 5380

    Organizational Affiliation

    Lehrstuhl für Biotechnologie, RWTH Aachen University, Worringerweg 1, 52074 Aachen, Germany.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Bifunctional P-450/NADPH-P450 reductase AB455Priestia megateriumMutation(s): 2 
Gene Names: cyp102cyp102A1
EC: 1.14.14.1 (PDB Primary Data), 1.6.2.4 (PDB Primary Data)
Find proteins for P14779 (Bacillus megaterium (strain ATCC 14581 / DSM 32 / JCM 2506 / NBRC 15308 / NCIMB 9376 / NCTC 10342 / VKM B-512))
Explore P14779 
Go to UniProtKB:  P14779
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download Ideal Coordinates CCD File 
A, B
PROTOPORPHYRIN IX CONTAINING FE
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
MES
Query on MES

Download Ideal Coordinates CCD File 
A, B
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
 Ligand Interaction
PEG
Query on PEG

Download Ideal Coordinates CCD File 
A
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
SYN
Query on SYN

Download Ideal Coordinates CCD File 
A, B
ethenylbenzene
C8 H8
PPBRXRYQALVLMV-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
A
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.40 Å
  • R-Value Free: 0.204 
  • R-Value Work: 0.190 
  • R-Value Observed: 0.190 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 59.09α = 90
b = 149.27β = 98.38
c = 65.16γ = 90
Software Package:
Software NamePurpose
DNAdata collection
Auto-Rickshawphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2013-05-01
    Type: Initial release
  • Version 1.1: 2013-05-08
    Changes: Database references