1IQ5

Calmodulin/nematode CA2+/Calmodulin dependent kinase kinase fragment


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.217

Literature

Macromolecules
Sequence Display for 1IQ5

Classification: METAL BINDING PROTEIN / PROTEIN BINDING

Total Structure Weight: 20211.78

Macromolecule Entities
Molecule Chains Length Organism Details
CALMODULIN A 149 Xenopus laevis Gene Name(s): calm1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CA2+/CALMODULIN DEPENDENT KINASE KINASE B 27 synthetic EC#: 2.7.1 IUBMB
Fragment: CALMODULIN BINDING DOMAIN (RESIDUES 331-357)

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

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.217
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 77.09 α = 90.00
b = 84.40 β = 90.00
c = 59.25 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-06-14
  • Released Date: 2001-09-26
  • Deposition author(s): Kurokawa, H., Osawa, M., Kurihara, H., Katayama, N., Tokumitsu, H., Swindells, M.B., Kainosho, M., Ikura, M.

Revision History

  • Version 1_0: 2001-09-26

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance