2KF7

Structure of a two-G-tetrad basket-type intramolecular G-quadruplex formed by human telomeric repeats in K+ solution (with G7-to-BRG substitution)


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 10
  • Selection Criteria: Back Calculated Data Agree with Experimental Noesy Spectrum

Literature

Macromolecules
Sequence Display for 2KF7

Classification: DNA

Total Structure Weight: 7053.38

Macromolecule Entities
Molecule Chains Length Organism Details
HUMAN TELOMERE DNA A 22 synthetic

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
BGM
Query on BGM
A DNA LINKING C10 H13 Br N5 O7 P DG

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 100
  • Conformers Submitted: 10
  • Selection Criteria: back calculated data agree with experimental NOESY spectrum

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-02-12
  • Released Date: 2009-03-24
  • Deposition author(s): Lim, K.W., Amrane, S., Bouaziz, S., Xu, W., Mu, Y., Patel, D.J., Luu, K.N., Phan, A.T.

Revision History

  • Version 1_0: 2009-03-24

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance