1PLQ

CRYSTAL STRUCTURE OF THE EUKARYOTIC DNA POLYMERASE PROCESSIVITY FACTOR PCNA

Structural Biology Knowledgebase: 1PLQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.187

Literature

Macromolecules
Sequence Display for 1PLQ

Classification: DNA-BINDING

Total Structure Weight: 29345.41

Macromolecule Entities
Molecule Chains Length Organism Details
PROLIFERATING CELL NUCLEAR ANTIGEN (PCNA) A 258 Saccharomyces cerevisiae Gene Name(s): POL30 YBR088C YBR0811
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A MERCURY (II) ION
Hg
BQPIGGFYSBELGY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Observed: 0.187
  • Space Group: P 21 3
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 121.20 α = 90.00
b = 121.20 β = 90.00
c = 121.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-01-02
  • Released Date: 1995-03-31
  • Deposition author(s): Krishna, T.S.R., Kong, X.-P., Gary, S., Burgers, P.M., Kuriyan, J.

Revision History

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