3I5X

Structure of Mss116p bound to ssRNA and AMP-PNP

Structural Biology Knowledgebase: 3I5X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.191

Literature

Macromolecules
Sequence Display for 3I5X

Classification: Hydrolase / RNA

Total Structure Weight: 68031.59


Macromolecule Entities
Molecule Chains Length Organism Details
ATP-dependent RNA helicase MSS116 A 563 Saccharomyces cerevisiae EC#: 3.6.4.13 IUBMB
Fragment: UNP residues 37 to 597
Gene Name(s): MSS116 YDR194C YD9346.05C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(*UP*UP*UP*UP*UP*UP*UP*UP*UP*U)-3' B 10 synthetic

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

A PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
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: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.191
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 88.54 α = 90.00
b = 126.52 β = 90.00
c = 55.52 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-07-06
  • Released Date: 2009-09-08
  • Deposition author(s): Del Campo, M., Lambowitz, A.M.

Revision History

  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Refinement description | Details: Fixed TLS group
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4