1CDM

MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION ON THE BASIS OF X-RAY STRUCTURES

Structural Biology Knowledgebase: 1CDM SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.208

Literature

Macromolecules
Sequence Display for 1CDM

Classification: CALCIUM-BINDING PROTEIN

Total Structure Weight: 19324.86

Macromolecule Entities
Molecule Chains Length Organism Details
PEPTIDE CALMODULIN-DEPENDENT PROTEIN KINASE II A 144 Bos taurus Gene Name(s): CALM CAM
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CALMODULIN B 25 Rattus norvegicus EC#: 2.7.11.17 IUBMB
Gene Name(s): Camk2a
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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: 2.0 Å
  • R-Value Observed: 0.208
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 39.00 α = 90.00
b = 75.20 β = 90.00
c = 120.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-10-08
  • Released Date: 1994-08-31
  • Deposition author(s): Meador, W.E., Quiocho, F.A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4