1PSJ Hydrolase date May 24, 1995
title Acidic Phospholipase A2 From Agkistrodon Halys Pallas
authors X.Q.Wang, Z.J.Lin
compound source
Molecule: Phospholipase A2
Chain: A
Ec: 3.1.1.4
 Organism_scientific: Gloydius Halys
Organism_common: Halys Viper
Organism_taxid: 8714
Secretion: Venom
symmetry Space Group: P 61
R_factor 0.157 R_Free 0.228
crystal
cell
length a length b length c angle alpha angle beta angle gamma
83.570 83.570 32.720 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA enzyme Hydrolase E.C.3.1.1.4 BRENDA
related structures by homologous chain: 1BK9, 1PP2
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


    • Primary referenceCrystal structure of an acidic phospholipase A2 from the venom of Agkistrodon halys pallas at 2.0 A resolution., Wang XQ, Yang J, Gui LL, Lin ZJ, Chen YC, Zhou YC, J Mol Biol 1996 Feb 9;255(5):669-76. PMID:8636969
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (27 Kb) [Save to disk]
  • Biological Unit Coordinates (1psj.pdb1.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1PSJ
  • CSU: Contacts of Structural Units for 1PSJ
  • Likely Quarternary Molecular Structure file(s) for 1PSJ
  • Retrieve 1PSJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PSJ from S2C, [Save to disk]
    • View 1PSJ in 3D
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    • Visual 3D analysis of 1PSJ
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PSJ, from MSDmotif at EBI
  • Genome occurence of 1PSJ's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1psj__, region [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: [1psj_A] [1psj]
  • SWISS-PROT database: [P14418]
  • Domain organization of [PA21B_AGKHP] by SWISSPFAM
  • Domain found in 1PSJ: [PA2c ] by SMART
    • Other resources with information on 1PSJ
  • Community annotation for 1PSJ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1PSJ from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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