1GSP

RIBONUCLEASE T1 COMPLEXED WITH 2',3'-CGPS, 1 DAY


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.151

Literature

Macromolecules
Sequence Display for 1GSP

Classification: ENDORIBONUCLEASE

Total Structure Weight: 11496.04

Macromolecule Entities
Molecule Chains Length Organism Details
RIBONUCLEASE T1 A 104 Aspergillus oryzae EC#: 3.1.27.3 IUBMB
Details: COMPLEX WITH GUANOSINE 2',3' CYCLIC PHOSPHOROTHIOATE
Gene Name(s): rntA AO090011000118
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A GUANOSINE-2',3'-CYCLOPHOSPHOROTHIOATE
C10 H12 N5 O6 P S
QZEROIIFJLCOOE-FHIGPPGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.151
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 48.13 α = 90.00
b = 51.02 β = 90.00
c = 40.53 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-11-28
  • Released Date: 1998-02-25
  • Deposition author(s): Zegers, I., Wyns, L.

Revision History

  • Version 1_0: 1998-02-25

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance