1SV3 Hydrolase date Mar 27, 2004
title Structure Of The Complex Formed Between Phospholipase A2 And Methoxybenzoic Acid At 1.3a Resolution.
authors N.Singh, E.Prahathees, T.Jabeen, A.Pal, A.S.Ethayathulla, R.Prem S.Sharma, T.P.Singh
compound source
Molecule: Phospholipase A2
Chain: A
Synonym: Phospholipase A2, Phosphatidylcholine 2- Acylhydro
Ec: 3.1.1.4
Organism_scientific: Daboia Russellii Pulchella
Organism_taxid: 97228
Strain: Pulchella
symmetry Space Group: P 43
R_factor 0.208 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
52.570 52.570 47.823 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.35 Å
ligand ANN, SO4 enzyme Hydrolase E.C.3.1.1.4 BRENDA
related structures by homologous chain: 1TG1, 1TI0
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


  • Primary referenceCrystal structures of the complexes of a group IIA phospholipase A(2) with two natural anti-inflammatory agents, anisic acid, and atropine reveal a similar mode of binding., Singh N, Jabeen T, Pal A, Sharma S, Perbandt M, Betzel C, Singh TP, Proteins. 2006 Jul 1;64(1):89-100. PMID:16596639
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1sv3.pdb1.gz) 25 Kb
  • LPC: Ligand-Protein Contacts for 1SV3
  • CSU: Contacts of Structural Units for 1SV3
  • Likely Quarternary Molecular Structure file(s) for 1SV3
  • Retrieve 1SV3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SV3 from S2C, [Save to disk]
  • View 1SV3 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 1SV3
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1SV3 from the CEP Server.
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1SV3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1sv3a_, region A [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: [1sv3_A] [1sv3]
  • SWISS-PROT database: [P59071]
  • Domain organization of [PA28_DABRR] by SWISSPFAM
  • Domain found in 1SV3: [PA2c ] by SMART
  • Other resources with information on 1SV3
  • Community annotation for 1SV3 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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