481D

CRYSTAL STRUCTURE OF A HEXITOL NUCLEIC ACID (HNA) DUPLEX AT 1.6A RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Observed: 0.183

Literature

Macromolecules
Sequence Display for 481D

Classification: DNA

Total Structure Weight: 2538.83

Macromolecule Entities
Molecule Chains Length Organism Details
5'-H(*(6HG)P*(6HT)P*(6HG)P*(6HT)P*(6HA)P*(6HC)P*(6HA)P*(6HC))-3' A 8 synthetic THE SUGAR MOIETIES ARE NOT DEOXYRIBOSE BUT D-ARABINO-HEXITOL

Small Molecules
Modified Residues 4 Unique
ID Chains Type Formula 2D Diagram Parent
6HG
Query on 6HG
A DNA LINKING C11 H16 N5 O7 P DG
6HT
Query on 6HT
A DNA LINKING C11 H17 N2 O8 P DT
6HA
Query on 6HA
A DNA LINKING C11 H16 N5 O6 P DA
6HC
Query on 6HC
A DNA LINKING C10 H16 N3 O7 P DC

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Observed: 0.183
  • Space Group: P 32 1 2

Unit Cell:

Length (Å) Angle (°)
a = 33.04 α = 90.00
b = 33.04 β = 90.00
c = 38.92 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-23
  • Released Date: 2002-04-27
  • Deposition author(s): Declercq, R., Van Meervelt, L.

Revision History

  • Version 1_0: 2002-04-27

    Type: Initial release

  • Version 1_1: 2008-04-26

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance