6BWW

Crystal structure of an acetate and Cymal-5 bound cytochrome P450 2B4 F429H mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.187 

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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

Structure of cytochrome P450 2B4 with an acetate ligand and an active site hydrogen bond network similar to oxyferrous P450cam.

Yang, Y.Bu, W.Im, S.Meagher, J.Stuckey, J.Waskell, L.

(2018) J Inorg Biochem 185: 17-25


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Cytochrome P450 2B4472Oryctolagus cuniculusMutation(s): 1 
Gene Names: CYP2B4
EC: 1.14.14.1
Membrane Entity: Yes 
UniProt
Find proteins for P00178 (Oryctolagus cuniculus)
Explore P00178 
Go to UniProtKB:  P00178
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP00178
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
HEM
Query on HEM

Download Ideal Coordinates CCD File 
B [auth A]PROTOPORPHYRIN IX CONTAINING FE
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
CM5
Query on CM5

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C [auth A],
D [auth A]
5-CYCLOHEXYL-1-PENTYL-BETA-D-MALTOSIDE
C23 H42 O11
RVTGFZGNOSKUDA-ZNGNCRBCSA-N
GOL
Query on GOL

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M [auth A]
N [auth A]
O [auth A]
P [auth A]
Q [auth A]
M [auth A],
N [auth A],
O [auth A],
P [auth A],
Q [auth A],
R [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
ACT
Query on ACT

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E [auth A]
F [auth A]
G [auth A]
H [auth A]
I [auth A]
E [auth A],
F [auth A],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A]
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.206 
  • R-Value Work: 0.185 
  • R-Value Observed: 0.187 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 93.185α = 90
b = 93.185β = 90
c = 151.092γ = 120
Software Package:
Software NamePurpose
BUSTERrefinement
HKL-2000data scaling
PDB_EXTRACTdata extraction
HKL-2000data reduction
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
United States--

Revision History  (Full details and data files)

  • Version 1.0: 2018-12-19
    Type: Initial release
  • Version 1.1: 2019-07-03
    Changes: Data collection, Database references
  • Version 1.2: 2024-03-13
    Changes: Data collection, Database references