1EOW

CRYSTAL STRUCTURE OF RIBONUCLEASE A COMPLEXED WITH URIDYLYL(2',5')GUANOSINE (NON-PRODUCTIVE BINDING)

Structural Biology Knowledgebase: 1EOW SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.187

Literature

Macromolecules
Sequence Display for 1EOW

Classification: HYDROLASE

Total Structure Weight: 14393.87

Macromolecule Entities
Molecule Chains Length Organism Details
RIBONUCLEASE PANCREATIC A 124 Bos taurus EC#: 3.1.27.5 IUBMB
Gene Name(s): RNASE1 Gene View RNS1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
U2G
Query on U2G

A URIDYLYL-2'-5'-PHOSPHO-GUANOSINE
PHOSPHORIC ACID-2'-[2'-DEOXY-URIDINE]ESTER- 5'-GUANOSINE ESTER (Synonym)
C19 H24 N7 O13 P
DFYLLEBFVZTKHD-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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.187
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 30.34 α = 90.00
b = 38.35 β = 106.80
c = 53.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-03-24
  • Released Date: 2000-11-17
  • Deposition author(s): Vitagliano, L., Merlino, A., Zagari, A., Mazzarella, L.

Revision History

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