1A2X

COMPLEX OF TROPONIN C WITH A 47 RESIDUE (1-47) FRAGMENT OF TROPONIN I

Structural Biology Knowledgebase: 1A2X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.325
  • R-Value Work: 0.222

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1A2X

Classification: COMPLEX (SKELETAL MUSCLE / MUSCLE PROTEIN)

Total Structure Weight: 23608.31

Macromolecule Entities
Molecule Chains Length Organism Details
TROPONIN C A 159 Oryctolagus cuniculus Gene Name(s): TNNC2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
TROPONIN I B 47 Oryctolagus cuniculus Fragment: RESIDUES 1 - 47
Gene Name(s): TNNI2 Gene View
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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.325
  • R-Value Work: 0.222
  • Space Group: P 32 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 46.90 α = 90.00
b = 46.90 β = 90.00
c = 152.30 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-01-13
  • Released Date: 1998-07-15
  • Deposition author(s): Vassylyev, D.G., Takeda, S., Wakatsuki, S., Maeda, K., Maeda, Y.

Revision History

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