2PLH Toxin date Jul 09, 1993
title Structure Of Alpha-1-Purothionin At Room Temperature And 2.8 Resolution
authors M.M.Teeter, B.Stec, U.Rao
compound source
Molecule: Alpha-1-Purothionin
Chain: A
Other_details: Solute Molecules Not Added To The
 Organism_scientific: Triticum Aestivum
Organism_common: Bread Wheat
Organism_taxid: 4565
Tissue: Grain
symmetry Space Group: I 4 2 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
53.590 53.590 69.790 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand ACT, GOL, PO4, SBT enzyme
related structures by homologous chain: 1WUW
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefinement of purothionins reveals solute particles important for lattice formation and toxicity. Part 1: alpha1-purothionin revisited., Rao U, Stec B, Teeter MM, Acta Crystallogr D Biol Crystallogr. 1995 Nov 1;51(Pt 6):904-13. PMID:15299760
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (15 Kb) [Save to disk]
  • Biological Unit Coordinates (2plh.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 2PLH
  • CSU: Contacts of Structural Units for 2PLH
  • Likely Quarternary Molecular Structure file(s) for 2PLH
  • Structure Factors (20 Kb)
  • Retrieve 2PLH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PLH from S2C, [Save to disk]
    • View 2PLH 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 2PLH
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2PLH, from MSDmotif at EBI
  • Genome occurence of 2PLH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2plh__, 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: [2plh] [2plh_A]
  • SWISS-PROT database: [P01544]
  • Domain organization of [THN1_WHEAT] by SWISSPFAM
    • Other resources with information on 2PLH
  • Community annotation for 2PLH 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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