1PO5

Structure of mammalian cytochrome P450 2B4

Structural Biology Knowledgebase: 1PO5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Observed: 0.217

Literature

Macromolecules
Sequence Display for 1PO5

Classification: oxidoreductase

Total Structure Weight: 54761.26

Macromolecule Entities
Molecule Chains Length Organism Details
Cytochrome P450 2B4 A 476 Oryctolagus cuniculus EC#: 1.14.14.1 IUBMB
Mutation: E21A, ΔF3, ΔS4, ΔL5, ΔL6, ΔL7, ΔL8, ΔL9, ΔA10, ΔF11, ΔL12, ΔA13, ΔG14, ΔL15, ΔL16, ΔL17, ΔL18, ΔL19, ΔF20, ΔR21, G22K, H23K, P24T, K25S, A26S, H27K, R29K, P221S
Gene Name(s): CYP2B4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HEM
Query on HEM

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Observed: 0.217
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.09 α = 90.00
b = 114.20 β = 90.00
c = 133.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-13
  • Released Date: 2003-10-07
  • Deposition author(s): Scott, E.E., He, Y.A., Wester, M.R., White, M.A., Chin, C.C., Halpert, J.R., Johnson, E.F., Stout, C.D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values