1POC Hydrolase date Sep 07, 1992
title Crystal Structure Of Bee-Venom Phospholipase A2 In A Complex Transition-State Analogue
authors D.L.Scott, Z.Otwinowski, P.B.Sigler
compound source
Molecule: Phospholipase A2
Chain: A
Ec: 3.1.1.4
Engineered: Yes
Organism_scientific: Apis Mellifera
Organism_common: Honey Bee
Organism_taxid: 7460
symmetry Space Group: I 41 2 2
R_factor 0.192 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
89.500 89.500 132.500 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, GEL enzyme Hydrolase E.C.3.1.1.4 BRENDA
note 1POC is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of bee-venom phospholipase A2 in a complex with a transition-state analogue., Scott DL, Otwinowski Z, Gelb MH, Sigler PB, Science 1990 Dec 14;250(4987):1563-6. PMID:2274788
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1poc.pdb1.gz) 48 Kb
  • LPC: Ligand-Protein Contacts for 1POC
  • CSU: Contacts of Structural Units for 1POC
  • Likely Quarternary Molecular Structure file(s) for 1POC
  • Retrieve 1POC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1POC from S2C, [Save to disk]
  • View 1POC 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 1POC
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1POC, from MSDmotif at EBI
  • Genome occurence of 1POC's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1poc__, 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: [1poc] [1poc_A]
  • SWISS-PROT database: [P00630]
  • Domain organization of [PA2_APIME] by SWISSPFAM
  • Domain found in 1POC: [PA2c ] by SMART
  • Other resources with information on 1POC
  • Community annotation for 1POC 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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