Ca2+-induced Structural Changes in Calcyclin: High-resolution Solution Structure of Ca2+-bound Calcyclin.

Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 22
  • Selection Criteria: The Program Findfam Was Used to Establish That the Number of Structures Required to Accurately Represent the Ensemble Was Less Than 22 (the Number Selected to Represent Previous S100a6 Ensembles). Structures Were Ordered by Lowest Restraint Violations Then Accepted If Total Molecular Energy and Each Contributing Term Was Within Two Standard Deviations of the Mean. the 22 Structures with Least Restraint Violations (energy Penalty and Magnitude of Largest Violation) All Met These Criteria.


Sequence Display for 1JWD


Total Structure Weight: 20335.46

Macromolecule Entities
Molecule Chains Length Organism Details
Calcyclin A, B 90 Oryctolagus cuniculus Gene Name(s): S100A6 Gene View
Metabolic Pathways

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 22
  • Selection Criteria: The program Findfam was used to establish that the number of structures required to accurately represent the ensemble was less than 22 (the number selected to represent previous S100A6 ensembles). Structures were ordered by lowest restraint violations, then accepted if total molecular energy and each contributing term was within two standard deviations of the mean. The 22 structures with least restraint violations (energy penalty and magnitude of largest violation) all met these criteria.

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

  • Deposited Date: 2001-09-04
  • Released Date: 2002-03-27
  • Deposition author(s): Maler, L., Sastry, M., Chazin, W.J.

Revision History

  • Version 1_0: 2002-03-27

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance