4J39

Crystal structure of p19 in complex with double-helical 19mer RNA p(CAG)3C(CUG)3

Structural Biology Knowledgebase: 4J39 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 4J39

Classification: RNA BINDING PROTEIN / RNA

Total Structure Weight: 20966.26


Macromolecule Entities
Molecule Chains Length Organism Details
RNA silencing suppressor p19 A 127 Tomato bushy stunt virus Fragment: UNP residues 27-149
Gene Name(s): ORF4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(P*CP*AP*GP*CP*AP*GP*CP*AP*GP*CP*CP*UP*GP*CP*UP*GP*CP*UP*G)-3' B 19 synthetic siRNA p(CAG)3C(CUG)3

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.180
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 90.61 α = 90.00
b = 90.61 β = 90.00
c = 148.52 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-02-05
  • Released Date: 2014-02-05
  • Deposition author(s): Tamjar, J., Popov, A.N., Malinina, L.

Revision History

No revisions since initial release