2OVC

Crystal structure of a coiled-coil tetramerization domain from Kv7.4 channels


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.07 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.196

Literature

Macromolecules
Sequence Display for 2OVC

Classification: TRANSPORT PROTEIN

Total Structure Weight: 3738.40

Macromolecule Entities
Molecule Chains Length Organism Details
Potassium voltage-gated channel subfamily KQT member 4 A 33 Homo sapiens Fragment: coiled-coil assembly domain, residues 611-640
Gene Name(s): KCNQ4 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.07 Å
  • R-Value Free: 0.224
  • R-Value Work: 0.196
  • Space Group: I 4

Unit Cell:

Length (Å) Angle (°)
a = 33.19 α = 90.00
b = 33.19 β = 90.00
c = 55.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-02-13
  • Released Date: 2007-03-13
  • Deposition author(s): Howard, R.J., Clark, K.A., Holton, J.M., Minor, D.L.

Revision History

  • Version 1_0: 2007-03-13

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-10-18

    Type: Refinement description