1MUX

SOLUTION NMR STRUCTURE OF CALMODULIN/W-7 COMPLEX: THE BASIS OF DIVERSITY IN MOLECULAR RECOGNITION, 30 STRUCTURES


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 30
  • Selection Criteria:

Literature

Macromolecules
Sequence Display for 1MUX

Classification: CALCIUM-BINDING

Total Structure Weight: 17563.40

Macromolecule Entities
Molecule Chains Length Organism Details
CALMODULIN A 148 Xenopus laevis Gene Name(s): calm1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
WW7
Query on WW7

A N-(6-AMINOHEXYL)-5-CHLORO-1-NAPHTHALENESULFONAMIDE
C16 H21 Cl N2 O2 S
IDEHCMNLNCJQST-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
WW7 EC50: 7200 nM (100) BindingDB
IC50: 13600 nM (100) BindingDB
Kd: 7200 - 12000 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 30
  • Selection Criteria: --

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-09-06
  • Released Date: 1998-10-14
  • Deposition author(s): Osawa, M., Swindells, M.B., Tanikawa, J., Tanaka, T., Mase, T., Furuya, T., Ikura, M.

Revision History

  • Version 1_0: 1998-10-14

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance