1O0M

Ribonuclease A in complex with uridine-2'-phosphate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.211

Literature

Macromolecules
Sequence Display for 1O0M

Classification: HYDROLASE

Total Structure Weight: 28065.01

Macromolecule Entities
Molecule Chains Length Organism Details
Ribonuclease pancreatic A, B 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 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
U2P
Query on U2P

A, B PHOSPHORIC ACID MONO-[2-(2,4-DIOXO-3,4-DIHYDRO- 2H-PYRIMIDIN-1-YL)-4-HYDROXY-5-HYDROXYMETHYL- TETRAHYDRO-FURAN-3-YL] ESTER
URIDINE-2'-PHOSPHATE; 2'-URIDINEMONOPHOSPHATE (Synonym)
C9 H13 N2 O9 P
HQIDPEYTETUCNF-XVFCMESISA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
U2P Ki: 7100 - 11600 nM (100) BindingDB

Ki: 7100 nM  BindingMOAD
Ki: 7100 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.211
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 99.76 α = 90.00
b = 32.74 β = 90.25
c = 72.35 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-02-24
  • Released Date: 2003-12-09
  • Deposition author(s): Leonidas, D.D., Oikonomakos, N.G., Chrysina, E.D., Kosmopoulou, M.N., Vlassi, M.

Revision History

  • Version 1_0: 2003-12-09

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2017-10-11

    Type: Refinement description