1POE Hydrolase date Sep 07, 1992
title Structures Of Free And Inhibited Human Secretory Phospholipase A2 From Inflammatory Exudate
authors D.L.Scott, S.P.White, P.B.Sigler
compound source
Molecule: Phospholipase A2
Chain: A, B
Ec: 3.1.1.4
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 43 21 2
R_factor 0.196 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
76.300 76.300 115.300 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand CA, GEL enzyme Hydrolase E.C.3.1.1.4 BRENDA
related structures by homologous chain: 1KQU, 1POD
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructures of free and inhibited human secretory phospholipase A2 from inflammatory exudate., Scott DL, White SP, Browning JL, Rosa JJ, Gelb MH, Sigler PB, Science 1991 Nov 15;254(5034):1007-10. PMID:1948070
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (54 Kb) [Save to disk]
  • Biological Unit Coordinates (1poe.pdb1.gz) 48 Kb
  • LPC: Ligand-Protein Contacts for 1POE
  • CSU: Contacts of Structural Units for 1POE
  • Likely Quarternary Molecular Structure file(s) for 1POE
  • Retrieve 1POE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1POE from S2C, [Save to disk]
    • View 1POE 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 1POE
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1POE, from MSDmotif at EBI
  • Genome occurence of 1POE's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1poea_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1poeb_, 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: [1poe_B] [1poe_A] [1poe]
  • SWISS-PROT database: [P14555]
  • Domain organization of [PA2GA_HUMAN] by SWISSPFAM
  • Domain found in 1POE: [PA2c ] by SMART
    • Other resources with information on 1POE
  • Community annotation for 1POE 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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