283D Rna date Sep 03, 1996
title A Curved Rna Helix Incorporating An Internal Loop With G-A A Non-Watson-Crick Base Pairing
authors K.J.Baeyens, H.L.De Bondt, A.Pardi, S.R.Holbrook
compound source
Molecule: Rna (5'-R(Gpgpcpcpgpapapapgpgpcpc)-3'
Chain: A
Engineered: Yes
 Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Par1219
Other_details: The Dodecamer Was Prepared By Transcription Rna Polymerase From A Single Stranded Dna Template.
symmetry Space Group: P 65 2 2
R_factor 0.186 R_Free 0.198
crystal
cell
length a length b length c angle alpha angle beta angle gamma
37.710 37.710 88.300 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand MN enzyme
Primary referenceA curved RNA helix incorporating an internal loop with G.A and A.A non-Watson-Crick base pairing., Baeyens KJ, De Bondt HL, Pardi A, Holbrook SR, Proc Natl Acad Sci U S A 1996 Nov 12;93(23):12851-5. PMID:8917508
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (9 Kb) [Save to disk]
  • Biological Unit Coordinates (283d.pdb1.gz) 10 Kb
  • LPC: Ligand-Protein Contacts for 283D
  • CSU: Contacts of Structural Units for 283D
  • Likely Quarternary Molecular Structure file(s) for 283D
  • Retrieve 283D in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 283D from S2C, [Save to disk]
    • View 283D 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 283D
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 283D, from MSDmotif at EBI
  • Structure summary from SCOR (Structural Classification of RNA)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [283d_A] [283d]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 283D
  • Community annotation for 283D 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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