1MGW

Crystal structure of RNase Sa3, cytotoxic microbial ribonuclease

Structural Biology Knowledgebase: 1MGW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 1MGW

Classification: HYDROLASE

Total Structure Weight: 11064.17

Macromolecule Entities
Molecule Chains Length Organism Details
Guanyl-specific ribonuclease Sa3 A 99 Streptomyces aureofaciens EC#: 3.1.27.3 IUBMB
Gene Name(s): rnaSA3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A LITHIUM ION
Li
HBBGRARXTFLTSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.154
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 64.72 α = 90.00
b = 64.72 β = 90.00
c = 69.57 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-08-16
  • Released Date: 2003-02-04
  • Deposition author(s): Sevcik, J., Urbanikova, L., Leland, P.A., Raines, R.T.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4