5LTA

Crystal structure of the Prp43-ADP-BeF3-U7-RNA complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.62 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 5LTA

Classification: Protein / RNA

Total Structure Weight: 87149.53


Macromolecule Entities
Molecule Chains Length Organism Details
Pre-mRNA-splicing factor ATP-dependent RNA helicase PRP43 A 714 Chaetomium thermophilum EC#: 3.6.4.13 IUBMB
Details: THE PROTEIN WAS EXPRESSED WITH 2 ADDITIONAL N-TERMINAL AMINO ACIDS (MA) AND A C-TERMINAL STREP-TAG (WSHPQFEK)
Gene Name(s): CTHT_0005780
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*U)-3') E 16 Synthetic construct

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ADP
Query on ADP

A ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CAC
Query on CAC

A CACODYLATE ION
dimethylarsinate (Synonym)
C2 H6 As O2
OGGXGZAMXPVRFZ-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BEF
Query on BEF

A BERYLLIUM TRIFLUORIDE ION
Be F3
OGIAHMCCNXDTIE-UHFFFAOYSA-K
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: 2.62 Å
  • R-Value Free: 0.229
  • R-Value Work: 0.197
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 106.39 α = 90.00
b = 106.39 β = 90.00
c = 356.70 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-09-06
  • Released Date: 2017-01-25
  • Deposition author(s): Tauchert, M.J., Ficner, R.

Revision History

  • 2017-09-06
    Type: Author supporting evidence, Data collection