1FIR Rna date Aug 06, 2000
title Crystal Structure Of Hiv-1 Reverse Transcription Primer Trna
authors P.Benas, P.Dumas
compound source
Molecule: Hiv-1 Reverse Transcription Primer Trna(Lys3)
Chain: A
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Other_details: This Sequence Occurs Naturally In Humans, Bo Chickens
symmetry Space Group: P 32 1 2
R_factor 0.181 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
100.720 100.720 82.610 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.30 Å
ligand 12A, 1MA, 2MG, 2MU, 5MC, 70U, 7MG, H2U, MG, NA, PSU enzyme
Primary referenceThe crystal structure of HIV reverse-transcription primer tRNA(Lys,3) shows a canonical anticodon loop., Benas P, Bec G, Keith G, Marquet R, Ehresmann C, Ehresmann B, Dumas P, RNA. 2000 Oct;6(10):1347-55. PMID:11073212
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1fir.pdb1.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 1FIR
  • CSU: Contacts of Structural Units for 1FIR
  • Likely Quarternary Molecular Structure file(s) for 1FIR
  • Structure Factors (47 Kb)
  • Retrieve 1FIR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FIR from S2C, [Save to disk]
  • Re-refined 1fir structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1FIR 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 1FIR
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1FIR, 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: [1fir] [1fir_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 1FIR
  • Community annotation for 1FIR 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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