5PAL Calcium-Binding Protein date Sep 25, 1991
title Crystal Structure Of The Unique Parvalbumin Component From M The Leopard Shark (Triakis Semifasciata). The First X-Ray S Alpha-Parvalbumin
authors F.Roquet, J.P.Declercq, B.Tinant, J.Rambaud, J.Parello
compound source
Molecule: Parvalbumin
Chain: A
Engineered: Yes
Organism_scientific: Triakis Semifasciata
Organism_common: Leopard Shark
Organism_taxid: 30493
symmetry Space Group: P 31 2 1
R_factor 0.173 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
32.120 32.120 149.000 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.54 Å
ligand CA enzyme
related structures by homologous chain: 1G33

Primary referenceCrystal structure of the unique parvalbumin component from muscle of the leopard shark (Triakis semifasciata). The first X-ray study of an alpha-parvalbumin., Roquet F, Declercq JP, Tinant B, Rambaud J, Parello J, J Mol Biol 1992 Feb 5;223(3):705-20. PMID:1542115
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (23 Kb) [Save to disk]
  • Biological Unit Coordinates (5pal.pdb1.gz) 20 Kb
  • LPC: Ligand-Protein Contacts for 5PAL
  • CSU: Contacts of Structural Units for 5PAL
  • Likely Quarternary Molecular Structure file(s) for 5PAL
  • Retrieve 5PAL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5PAL from S2C, [Save to disk]
  • View 5PAL 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 5PAL
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 5PAL, from MSDmotif at EBI
  • Genome occurence of 5PAL's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d5pal__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 5pal from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [5pal] [5pal_A]
  • SWISS-PROT database: [P30563]
  • Domain organization of [PRVA_TRISE] by SWISSPFAM
  • Domain found in 5PAL: [EFh ] by SMART
  • Other resources with information on 5PAL
  • Community annotation for 5PAL 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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