1ORG

The crystal structure of a pheromone binding protein from the cockroach Leucophaea maderae reveals a new mechanism of pheromone binding

Structural Biology Knowledgebase: 1ORG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.181

Literature

Macromolecules
Sequence Display for 1ORG

Classification: TRANSPORT PROTEIN

Total Structure Weight: 26213.90

Macromolecule Entities
Molecule Chains Length Organism Details
pheromone binding protein A, B 118 Rhyparobia maderae Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.181
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 43.30 α = 118.13
b = 44.93 β = 93.18
c = 45.56 γ = 107.15

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-13
  • Released Date: 2003-08-05
  • Deposition author(s): Lartigue, A., Gruez, A., Spinelli, S., Riviere, S., Brossut, R., Tegoni, M., Cambillau, C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor