1I0X

RIBONUCLEASE T1 IN COMPLEX WITH 2'GMP (FORM II CRYSTAL)

Structural Biology Knowledgebase: 1I0X SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1I0X

Classification: HYDROLASE

Total Structure Weight: 46395.63

Macromolecule Entities
Molecule Chains Length Organism Details
GUANYL-SPECIFIC RIBONUCLEASE T1 A, B, C, D 104 Aspergillus oryzae EC#: 3.1.27.3 IUBMB
Mutation: Q25K
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
2GP
Query on 2GP

A, B, C, D GUANOSINE-2'-MONOPHOSPHATE
C10 H14 N5 O8 P
WTIFIAZWCCBCGE-UUOKFMHZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

B, C, D 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: 1.65 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.190
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 58.27 α = 90.00
b = 59.70 β = 90.00
c = 100.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-01-30
  • Released Date: 2001-02-14
  • Deposition author(s): De Swarte, J., De Vos, S., Langhorst, U., Steyaert, J., Loris, R.

Revision History

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