4FXD

Crystal structure of yeast DNA polymerase alpha bound to DNA/RNA

Structural Biology Knowledgebase: 4FXD SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.254

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4FXD

Classification: TRANSFERASE / DNA / RNA

Total Structure Weight: 223238.40


Macromolecule Entities
Molecule Chains Length Organism Details
DNA polymerase alpha catalytic subunit A A, B 910 Saccharomyces cerevisiae EC#: 2.7.7.7 IUBMB
Fragment: Polymerase domain, UNP residues 349-1258
Gene Name(s): POL1 CDC17 YNL102W N2181
Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*TP*TP*TP*TP*CP*GP*CP*TP*GP*CP*CP*CP*GP*CP*CP*T)-3') C, D 16 synthetic
RNA (5'-R(*AP*GP*GP*CP*GP*GP*GP*CP*AP*G)-3') E, F 10 synthetic


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.254
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 72.14 α = 82.26
b = 74.77 β = 72.57
c = 116.99 γ = 82.40

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-07-03
  • Released Date: 2013-02-27
  • Deposition author(s): Perera, R.L., Torella, R., Klinge, S., Kilkenny, M.L., Maman, J.D., Pellegrini, L.

Revision History

  • 2014-01-15
    Type: Citation | Details: Citation update
  • 2013-04-24
    Type: Citation | Details: Citation update