1PA0 Hydrolase date May 13, 2003
title Crystal Structure Of Bnsp-7, A Lys49-Phospholipase A2
authors A.J.Magro, A.M.Soares, J.R.Giglio, M.R.Fontes
compound source
Molecule: Myotoxic Phospholipase A2-Like
Chain: A, B
Ec: 3.1.1.4
 Organism_scientific: Bothrops Neuwiedi Pauloensis
Organism_taxid: 95649
Strain: Pauloensis
Other_details: Venom Glands
symmetry Space Group: P 31 2 1
R_factor 0.208 R_Free 0.266
crystal
cell
length a length b length c angle alpha angle beta angle gamma
57.330 57.330 130.860 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand
enzyme Hydrolase E.C.3.1.1.4 BRENDA
related structures by homologous chain: 1JIA, 1S8G
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • toxin activity


    • Primary referenceCrystal structures of BnSP-7 and BnSP-6, two Lys49-phospholipases A(2): quaternary structure and inhibition mechanism insights., Magro AJ, Soares AM, Giglio JR, Fontes MR, Biochem Biophys Res Commun 2003 Nov 21;311(3):713-20. PMID:14623331
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (1pa0.pdb1.gz) 46 Kb
  • CSU: Contacts of Structural Units for 1PA0
  • Likely Quarternary Molecular Structure file(s) for 1PA0
  • Retrieve 1PA0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PA0 from S2C, [Save to disk]
    • View 1PA0 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 1PA0
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PA0, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pa0a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1pa0b_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pa0_A] [1pa0] [1pa0_B]
  • SWISS-PROT database: [Q9IAT9]
  • Domain organization of [PA27_BOTNE] by SWISSPFAM
  • Domain found in 1PA0: [PA2c ] by SMART
    • Other resources with information on 1PA0
  • Community annotation for 1PA0 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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