1RLW Hydrolase date Oct 28, 1997
title Calcium-Phospholipid Binding Domain From Cytosolic Phospholi
authors O.Perisic, R.L.Williams
compound source
Molecule: Phospholipase A2
Chain: A
Fragment: C2 Domain, Residues 17 - 141 From Cpla2
Synonym: Calb Domain
Ec: 3.1.1.4
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cellular_location: Cytosol
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Blr
Expression_system_variant: De3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Mini-Prseta
symmetry Space Group: P 31 2 1
R_factor 0.227 R_Free 0.273
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.410 79.410 70.670 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand CA, CD enzyme Hydrolase E.C.3.1.1.4 BRENDA
note 1RLW is a representative structure
related structures by homologous chain: 1CJY
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structure of a calcium-phospholipid binding domain from cytosolic phospholipase A2., Perisic O, Fong S, Lynch DE, Bycroft M, Williams RL, J Biol Chem 1998 Jan 16;273(3):1596-604. PMID:9430701
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (29 Kb) [Save to disk]
  • Biological Unit Coordinates (1rlw.pdb1.gz) 24 Kb
  • LPC: Ligand-Protein Contacts for 1RLW
  • CSU: Contacts of Structural Units for 1RLW
  • Likely Quarternary Molecular Structure file(s) for 1RLW
  • Structure Factors (80 Kb)
  • Retrieve 1RLW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1RLW from S2C, [Save to disk]
  • Re-refined 1rlw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1RLW 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 1RLW
  • 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 1RLW, from MSDmotif at EBI
  • Genome occurence of 1RLW's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1rlw__, 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: [1rlw] [1rlw_A]
  • SWISS-PROT database: [P47712]
  • Domain organization of [PA24A_HUMAN] by SWISSPFAM
  • Domain found in 1RLW: [C2 ] by SMART
  • Other resources with information on 1RLW
  • Community annotation for 1RLW 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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