1OJ1

Nonproductive and Novel Binding Modes in Cytotoxic Ribonucleases from Rana catesbeiana of Two Crystal Structures Complexed with (2,5 CpG) and d(ApCpGpA)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.203

Literature

Macromolecules
Sequence Display for 1OJ1

Classification: HYDROLASE

Total Structure Weight: 12869.87

Macromolecule Entities
Molecule Chains Length Organism Details
RC-RNASE6 RIBONUCLEASE A 105 Rana catesbeiana Mutation: D53N
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CG2
Query on CG2

A CYTIDYL-2'-5'-PHOSPHO-GUANOSINE
C19 H25 N8 O12 P
QZDUXDLOEVJGDG-VMIOUTBZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
A L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.251
  • R-Value Work: 0.203
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 61.80 α = 90.00
b = 61.80 β = 90.00
c = 65.96 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-06-28
  • Released Date: 2004-07-15
  • Deposition author(s): Tsai, C.-J., Liu, J.-H., Liao, Y.-D., Chen, L.-y., Cheng, P.-T., Sun, Y.-J.

Revision History

  • 2011-05-08
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance
  • 2017-06-28
    Type: Data collection