2OSN Toxin date Feb 06, 2007
title An Alternate Description Of A Crystal Structure Of Phospholi From Bungarus Caeruleus
authors R.E.Stenkamp, I.Le Trong
compound source
Molecule: Phospholipase A2 Isoform 3
Chain: A
Ec: 3.1.1.4
Organism_scientific: Bungarus Caeruleus
Organism_taxid: 132961
Secretion: Venom
symmetry Space Group: R 3 2
R_factor 0.213 R_Free 0.288
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.104 57.104 57.104 89.75 89.75 89.75
method X-Ray Diffractionresolution 2.50 Å
ligand CL enzyme Hydrolase E.C.3.1.1.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


  • Primary referenceAn alternate description of two crystal structures of phospholipase A(2) from Bungarus caeruleus., Le Trong I, Stenkamp RE, Acta Crystallogr D Biol Crystallogr. 2007 Apr;63(Pt 4):548-9. Epub 2007, Mar 16. PMID:17372360
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (24 Kb) [Save to disk]
  • Biological Unit Coordinates (2osn.pdb1.gz) 19 Kb
  • LPC: Ligand-Protein Contacts for 2OSN
  • CSU: Contacts of Structural Units for 2OSN
  • Likely Quarternary Molecular Structure file(s) for 2OSN
  • Structure Factors (35 Kb)
  • Retrieve 2OSN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OSN from S2C, [Save to disk]
  • Re-refined 2osn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2OSN 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 2OSN
  • 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 2OSN, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2osn] [2osn_A]
  • SWISS-PROT database: [Q6SLM0]
  • Domain organization of [Q6SLM0_BUNCE] by SWISSPFAM
  • Domain found in 2OSN: [PA2c ] by SMART
  • Other resources with information on 2OSN
  • Community annotation for 2OSN 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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