5K8T

Crystal structure of ZIKV NS3 helicase in complex with GTP-gammar S and an magnesium ion


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 5K8T

Classification: HYDROLASE

Total Structure Weight: 52054.84

Macromolecule Entities
Molecule Chains Length Organism Details
ZIKV NS3 helicase A 458 Zika virus Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 5'-GUANOSINE-DIPHOSPHATE-MONOTHIOPHOSPHATE
C10 H16 N5 O13 P3 S
XOFLBQFBSOEHOG-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.247
  • R-Value Work: 0.185
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 63.95 α = 90.00
b = 53.42 β = 105.04
c = 65.39 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-05-31
  • Released Date: 2016-11-09
  • Deposition author(s): Cao, X., Li, Y., Jin, T.

Revision History

No revisions since initial release