1LIN

CALMODULIN COMPLEXED WITH TRIFLUOPERAZINE (1:4 COMPLEX)

Structural Biology Knowledgebase: 1LIN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.220

Literature

Macromolecules
Sequence Display for 1LIN

Classification: CALCIUM-BINDING PROTEIN

Total Structure Weight: 18511.77

Macromolecule Entities
Molecule Chains Length Organism Details
CALMODULIN A 148 Bos taurus Gene Name(s): CALM CAM
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 10-[3-(4-METHYL-PIPERAZIN-1-YL)-PROPYL]-2- TRIFLUOROMETHYL-10H-PHENOTHIAZINE
C21 H24 F3 N3 S
ZEWQUBUPAILYHI-UHFFFAOYSA-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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
TFP Kd: 1000 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.220
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 40.66 α = 90.00
b = 40.66 β = 90.00
c = 177.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-10-11
  • Released Date: 1996-03-08
  • Deposition author(s): Vandonselaar, M., Hickie, R.A., Quail, J.W., Delbaere, L.T.J.

Revision History

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