1KF2

Atomic Resolution Structure of RNase A at pH 5.2

Structural Biology Knowledgebase: 1KF2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.1 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 1KF2

Classification: HYDROLASE

Total Structure Weight: 13804.46

Macromolecule Entities
Molecule Chains Length Organism Details
pancreatic ribonuclease 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 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
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: 1.1 Å
  • R-Value Observed:
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 30.44 α = 90.00
b = 38.38 β = 105.74
c = 53.32 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-11-19
  • Released Date: 2001-12-19
  • Deposition author(s): Berisio, R., Sica, F., Lamzin, V.S., Wilson, K.S., Zagari, A., Mazzarella, L.

Revision History

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