4MZ3

Crystal structure of the voltage-gated sodium channel beta 4 subunit extracellular domain, C131W mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.74 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 4MZ3

Classification: MEMBRANE PROTEIN

Total Structure Weight: 29529.16

Macromolecule Entities
Molecule Chains Length Organism Details
Sodium channel subunit beta-4 A, B 129 Homo sapiens Fragment: UNP residues 32-157
Mutation: C131W
Gene Name(s): SCN4B Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
CME
Query on CME
A, B L-PEPTIDE LINKING C5 H11 N O3 S2 CYS

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.74 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.175
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 31.57 α = 90.00
b = 42.52 β = 91.51
c = 89.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-09-28
  • Released Date: 2013-12-04
  • Deposition author(s): Das, S., Van Petegem, F.

Revision History

  • 2014-01-15
    Type: Database references