2OQD Hydrolase date Jan 31, 2007
title Crystal Structure Of Bthtx-II
authors L.C.Correa, D.P.Marchi-Salvador, A.C.O.Cintra, A.M.Soares, M.R.M
compound source
Molecule: Phospholipase A2
Chain: A, B
Synonym: Phosphatidylcholine 2- Acylhydrolase, Bjupla2
Ec: 3.1.1.4
Organism_scientific: Bothrops Jararacussu
Organism_common: Jararacussu
Organism_taxid: 8726
Other_details: Gland Venom
symmetry Space Group: C 1 2 1
R_factor 0.207 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
58.912 98.458 46.720 90.00 125.89 90.00
method X-Ray Diffractionresolution 2.19 Å
ligand
enzyme Hydrolase E.C.3.1.1.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • toxin activity


  • Primary referenceCrystal structure of a myotoxic Asp49-phospholipase A(2) with low catalytic activity: Insights into Ca(2+)-independent catalytic mechanism., Correa LC, Marchi-Salvador DP, Cintra AC, Sampaio SV, Soares AM, Fontes MR, Biochim Biophys Acta. 2008 Apr;1784(4):591-9. Epub 2008 Jan 26. PMID:18261474
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (47 Kb) [Save to disk]
  • Biological Unit Coordinates (2oqd.pdb1.gz) 42 Kb
  • Biological Unit Coordinates (2oqd.pdb2.gz) 42 Kb
  • CSU: Contacts of Structural Units for 2OQD
  • Likely Quarternary Molecular Structure file(s) for 2OQD
  • Retrieve 2OQD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2OQD from S2C, [Save to disk]
  • View 2OQD 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 2OQD
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2OQD, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2oqd_B] [2oqd] [2oqd_A]
  • SWISS-PROT database: [P45881]
  • Domain organization of [PA2B2_BOTJR] by SWISSPFAM
  • Domain found in 2OQD: [PA2c ] by SMART
  • Other resources with information on 2OQD
  • Community annotation for 2OQD 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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