1JR0

CHOLERA TOXIN B-PENTAMER WITH LIGAND BMSC-0011


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Observed: 0.131

Literature

Macromolecules
Sequence Display for 1JR0

Classification: TOXIN

Total Structure Weight: 60403.50

Macromolecule Entities
Molecule Chains Length Organism Details
cholera toxin B subunit D, E, F, G, H 103 Vibrio cholerae Gene Name(s): ctxB toxB VC_1456
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
A24
Query on A24

D, E, F, G, H (3-NITRO-5-(2-MORPHOLIN-4-YL-ETHYLAMINOCARBONYL)PHENYL)- GALACTOPYRANOSIDE
BMSC-0011 (Synonym)
C19 H27 N3 O10
WUPHPSHNWMGIKP-RDHIYWLCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
A24 N/A in BindingDB
Kd: 12000 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.3 Å
  • R-Value Observed: 0.131
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 102.10 α = 90.00
b = 66.06 β = 105.74
c = 78.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-09
  • Released Date: 2002-05-08
  • Deposition author(s): Merritt, E.A., Hol, W.G.J.

Revision History

  • Version 1_0: 2002-05-08

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance