1VTR | pdb_00001vtr

STRUCTURE OF THE DEOXYTETRANUCLEOTIDE D-PAPTPAPT AND A SEQUENCE-DEPENDENT MODEL FOR POLY(DA-DT)

• PDB DOI: https://doi.org/10.2210/pdb1VTR/pdb
• NAKB: 1VTR

• Classification: DNA
• Mutation(s): No 


• Deposited: 1988-08-18 Released: 2011-07-13 
• Deposition Author(s): Viswamitra, M.A., Shakked, Z., Jones, P.G., Sheldrick, G.M., Salisbury, S.A., Kennard, O.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.04 Å
• R-Value Observed: 
  0.153 (Depositor) 

Literature

Structure of the Deoxytetranucleotide d-pApTpApT and a Sequence-Dependent Model for Poly(dA-dT)

Viswamitra, M.A., Shakked, Z., Jones, P.G., Sheldrick, G.M., Salisbury, S.A., Kennard, O.

(1982) Biopolymers 21: 513-533

• PubMed: 7066470 
• DOI: https://doi.org/10.1002/bip.360210304
• Primary Citation Related Structures: 
  1VTR

Biological Assembly 1  

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 1.19 kDa 
• Atom Count: 125 
• Modeled Residue Count: 4 
• Deposited Residue Count: 4 
• Unique nucleic acid chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Length	Organism	Image
DNA (5'-D(*AP*TP*AP*T)-3')	A	4	N/A

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.04 Å
• R-Value Observed: 0.153 (Depositor) 

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 21.121	α = 90
b = 21.294	β = 97.84
c = 8.77	γ = 90

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-07-13 
Deposition Author(s): Viswamitra, M.A., Shakked, Z., Jones, P.G., Sheldrick, G.M., Salisbury, S.A., Kennard, O.

Revision History  

• Version 1.0: 2011-07-13
  Type: Initial release
  
• Version 1.1: 2023-12-27
  Changes: Data collection, Database references