5UEG

RNA primer-template complex with guanosine dinucleotide G(5')pppp(5')G ligand


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.301
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 5UEG

Classification: RNA

Total Structure Weight: 21476.72

Macromolecule Entities
Molecule Chains Length Organism Details
RNA (5'-R(*(LCC)P*(LCC)P*(LCC)P*GP*AP*CP*UP*UP*AP*AP*GP*UP*CP*G)-3') A, B, C, D 14 Synthetic construct

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
86P
Query on 86P

A, B, C, D [[(2~{R},3~{S},4~{R},5~{R})-5-(2-azanyl-6- oxidanylidene-1~{H}-purin-9-yl)-3,4-bis(oxidanyl)oxolan- 2-yl]methoxy-oxidanyl-phosphoryl] [[[(2~{R},3~{S},4~{R},5~{R})- 5-(2-azanyl-6-oxidanylidene-1~{H}-purin-9- yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy- oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl] hydrogen phosphate
C20 H28 N10 O21 P4
OLGWXCQXRSSQPO-MHARETSRSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
LCC
Query on LCC
A, B, C, D RNA LINKING C11 H16 N3 O8 P --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.301
  • R-Value Work: 0.208
  • Space Group: P 3

Unit Cell:

Length (Å) Angle (°)
a = 48.42 α = 90.00
b = 48.42 β = 90.00
c = 81.96 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2017-01-02
  • Released Date: 2017-07-05
  • Deposition author(s): Zhang, W., Tam, C.P., Szostak, J.W.

Revision History

  • 2017-07-19
    Type: Database references