1GT4

Complex of Bovine Odorant Binding Protein with undecanal


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.205

Literature

Macromolecules
Sequence Display for 1GT4

Classification: ODORANT-BINDING PROTEIN

Total Structure Weight: 37397.72

Macromolecule Entities
Molecule Chains Length Organism Details
ODORANT-BINDING PROTEIN A, B 159 Bos taurus Mutation: D154N
Details: UNDECANAL AS LIGAND
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B UNDECANAL
C11 H22 O
KMPQYAYAQWNLME-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
UNA N/A in BindingDB
Kd: 300 nM  BindingMOAD
Kd: 300 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.259
  • R-Value Work: 0.205
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 55.59 α = 90.00
b = 65.21 β = 98.32
c = 42.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-01-10
  • Released Date: 2003-10-03
  • Deposition author(s): Vincent, F., Ramoni, R., Spinelli, S., Grolli, S., Conti, V., Cambillau, C., Tegoni, M.

Revision History

  • 2014-02-26
    Type: Derived calculations, Non-polymer description, Other, Refinement description, Source and taxonomy, Structure summary, Version format compliance
  • 2015-04-15
    Type: Database references