1DTL

CRYSTAL STRUCTURE OF CALCIUM-SATURATED (3CA2+) CARDIAC TROPONIN C COMPLEXED WITH THE CALCIUM SENSITIZER BEPRIDIL AT 2.15 A RESOLUTION

Structural Biology Knowledgebase: 1DTL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.276
  • R-Value Work: 0.213

Literature

Macromolecules
Sequence Display for 1DTL

Classification: STRUCTURAL PROTEIN

Total Structure Weight: 19621.37

Macromolecule Entities
Molecule Chains Length Organism Details
CARDIAC TROPONIN C A 161 Gallus gallus Mutation: C35S, C84S, T93S
Gene Name(s): TNNC1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 1-ISOBUTOXY-2-PYRROLIDINO-3[N-BENZYLANILINO] PROPANE
BEPRIDIL (Synonym)
C24 H34 N2 O
UIEATEWHFDRYRU-DEOSSOPVSA-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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.276
  • R-Value Work: 0.213
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 36.27 α = 90.00
b = 62.04 β = 90.00
c = 62.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-12
  • Released Date: 2000-05-12
  • Deposition author(s): Li, Y., Love, M.L., Putkey, J.A., Cohen, C.

Revision History

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