2AQY Dna date Aug 18, 2005
title 3+1) Assembly Of Three Human Telomeric Dna Repeats Into An Asymmetrical Dimeric G-Quadruplex
authors N.Zhang, A.T.Phan, D.J.Patel
compound source
Molecule: 5'-D(Gp(Oip)Pgptptpapgpgpgptptpapgp 3';
Chain: A
Fragment: Three Repeats Of Human Telomeric Dna
Engineered: Yes
Mutation: Yes
Other_details: G2(Oip) Mutation
 Synthetic: Yes
Other_details: This Sequence Occurs Naturally In Homo Sapie (Human).;

Molecule: 5'-D(Tpapgpgpgp(Du))-3'
Chain: B
Fragment: Single Repeats Of Human Telomeric Dna
Engineered: Yes
Mutation: Yes
Other_details: T22(Du) Mutation
Synthetic: Yes
methodSolution NMR
Primary reference(3 + 1) Assembly of three human telomeric repeats into an asymmetric dimeric G-quadruplex., Zhang N, Phan AT, Patel DJ, J Am Chem Soc. 2005 Dec 14;127(49):17277-85. PMID:16332077
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (120 Kb) [Save to disk]
  • Biological Unit Coordinates (2aqy.pdb1.gz) 11 Kb
  • CSU: Contacts of Structural Units for 2AQY
  • Original NMR restraints for 2AQY from PDB
  • Retrieve 2AQY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AQY from S2C, [Save to disk]
    • View 2AQY in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 2AQY
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2AQY, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2aqy] [2aqy_B] [2aqy_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2AQY
  • Community annotation for 2AQY at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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