1D31 Dna date Apr 25, 1991
title The Three-Dimensional Structures Of Bulge-Containing Dna Fragments
authors L.Joshua-Tor, F.Frolow, E.Appella, H.Hope, D.Rabinovich, J.L.Sussman
compound source
Molecule: Dna (5'- D(Cpgpcpapgpapaptptpcpgpcpg)-3');
Chain: A, B
Engineered: Yes
Synthetic: Yes
symmetry Space Group: C 1 2 1
length a length b length c angle alpha angle beta angle gamma
78.480 42.840 25.160 90.00 99.36 90.00
method X-Ray Diffractionresolution 2.60 Å
Primary referenceThree-dimensional structures of bulge-containing DNA fragments., Joshua-Tor L, Frolow F, Appella E, Hope H, Rabinovich D, Sussman JL, J Mol Biol 1992 May 20;225(2):397-431. PMID:1593627
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (15 Kb) [Save to disk]
  • Biological Unit Coordinates (1d31.pdb1.gz) 11 Kb
  • CSU: Contacts of Structural Units for 1D31
  • Likely Quarternary Molecular Structure file(s) for 1D31
  • Retrieve 1D31 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1D31 from S2C, [Save to disk]
  • View 1D31 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 1D31
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1D31, from MSDmotif at EBI
  • Fold representative 1d31 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1d31_B] [1d31_A] [1d31]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 1D31
  • Community annotation for 1D31 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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