1PBO

COMPLEX OF BOVINE ODORANT BINDING PROTEIN (OBP) WITH A SELENIUM CONTAINING ODORANT


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.190

Literature

Macromolecules
Sequence Display for 1PBO

Classification: ODORANT-BINDING

Total Structure Weight: 37461.21

Macromolecule Entities
Molecule Chains Length Organism Details
ODORANT BINDING PROTEIN A, B 159 Bos taurus Mutation: T112K, E117G
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 4-butyl-5-propyl-1,3-selenazol-2-amine
C10 H18 N2 Se
DOUUMUUUWUAPPC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.190
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 41.87 α = 90.00
b = 65.18 β = 98.13
c = 55.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-07-15
  • Released Date: 1997-07-23
  • Deposition author(s): Amzel, L.M., Bianchet, M.A., Monaco, H., Bains, G.

Revision History

  • Version 1_0: 1997-07-23

    Type: Initial release

  • Version 1_1: 2008-03-03

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Non-polymer description, Version format compliance