1RPF

THE STRUCTURES OF RNASE COMPLEXED WITH 3'-CMP AND D(CPA): ACTIVE SITE CONFORMATION AND CONSERVED WATER MOLECULES

Structural Biology Knowledgebase: 1RPF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.155

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1RPF

Classification: HYDROLASE(PHOSPHORIC DIESTER)

Total Structure Weight: 14031.60

Macromolecule Entities
Molecule Chains Length Organism Details
RIBONUCLEASE A A 124 Bos taurus EC#: 3.1.27.5 IUBMB
Gene Name(s): RNASE1 Gene View RNS1

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
C3P
Query on C3P

A CYTIDINE-3'-MONOPHOSPHATE
C9 H14 N3 O8 P
UOOOPKANIPLQPU-XVFCMESISA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
C3P Ki: 20100 - 103000 nM (100) BindingDB

N/A in BindingMoad
Ki: 103000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.155
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 65.25 α = 90.00
b = 65.25 β = 90.00
c = 65.52 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-08-29
  • Released Date: 1994-12-20
  • Deposition author(s): Zegers, I., Wyns, L., Palmer, R.

Revision History

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