2PIS

Efforts toward Expansion of the Genetic Alphabet: Structure and Replication of Unnatural Base Pairs

Structural Biology Knowledgebase: 2PIS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.303
  • R-Value Work: 0.224

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2PIS

Classification: DNA

Total Structure Weight: 48343.83

Macromolecule Entities
Molecule Chains Length Organism Details
DNA (5'-D(*CP*GP*(CBR)P*GP*AP*AP*(FFD)P*TP*TP*CP*GP*CP*G)-3') A, B, C... , D, E, F, G, H, I, J, K, L A, B, C, D, E, F, G, H, I, J, K, L 13 synthetic

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

D, E, F, G MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
CBR
Query on CBR
A, B, C, D, E, F, G, H, I, J, K, L DNA LINKING C9 H13 Br N3 O7 P DC
FFD
Query on FFD
A, B, C, D, E, F, G, H, I, J, K, L DNA LINKING C11 H14 F O6 P --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.303
  • R-Value Work: 0.224
  • Space Group: I 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 146.02 α = 90.00
b = 146.02 β = 90.00
c = 93.14 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2007-04-13
  • Released Date: 2007-10-30
  • Deposition author(s): Matsuda, S., Fillo, J.D., Henry, A.A., Wilkins, S.J., Rai, P., Dwyer, T.J., Geierstanger, B.H., Wemmer, D.E., Schultz, P.G., Spraggon, G., Romesberg, F.E.

Revision History

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