2B00 Hydrolase date Sep 12, 2005
title Crystal Structure Of Porcine Pancreatic Phospholipase A2 In With Glycocholate
authors Y.H.Pan, B.J.Bahnson, M.K.Jain
compound source
Molecule: Phospholipase A2, Major Isoenzyme
Chain: A
Synonym: Phosphatidylcholine 2-Acylhydrolase, Group Ib Phos A2;
Ec: 3.1.1.4
Engineered: Yes
 Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823
Gene: Pla2g1b
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 31 2 1
R_factor 0.186 R_Free 0.210
crystal
cell
length a length b length c angle alpha angle beta angle gamma
69.577 69.577 64.184 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.85 Å
ligand CA, GCH enzyme Hydrolase E.C.3.1.1.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis for bile salt inhibition of pancreatic phospholipase A2., Pan YH, Bahnson BJ, J Mol Biol. 2007 Jun 1;369(2):439-50. Epub 2007 Mar 20. PMID:17434532
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (28 Kb) [Save to disk]
  • Biological Unit Coordinates (2b00.pdb1.gz) 24 Kb
  • Biological Unit Coordinates (2b00.pdb2.gz) 47 Kb
  • LPC: Ligand-Protein Contacts for 2B00
  • CSU: Contacts of Structural Units for 2B00
  • Likely Quarternary Molecular Structure file(s) for 2B00
  • Structure Factors (116 Kb)
  • Retrieve 2B00 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2B00 from S2C, [Save to disk]
  • Re-refined 2b00 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2B00 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 2B00
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2B00, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2b00_A] [2b00]
  • SWISS-PROT database: [P00592]
  • Domain organization of [PA21B_PIG] by SWISSPFAM
  • Domain found in 2B00: [PA2c ] by SMART
    • Other resources with information on 2B00
  • Community annotation for 2B00 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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