1PJU Hydrolase date Jun 03, 2003
title Unbound Form Of Tomato Inhibitor-II
authors I.H.Barrette-Ng, K.K.S.Ng, M.M.Cherney, G.Pearce, U.Ghani, C.A.R M.N.G.James
compound source
Molecule: Wound-Induced Proteinase Inhibitor II
Chain: A, B, C, D
 Organism_scientific: Solanum Lycopersicum
Organism_taxid: 4081
Strain: Bonny Best
symmetry Space Group: C 1 2 1
R_factor 0.206 R_Free 0.250
crystal
cell
length a length b length c angle alpha angle beta angle gamma
58.688 106.607 81.804 90.00 104.12 90.00
method X-Ray Diffractionresolution 2.15 Å
ligand SO4 enzyme
related structures by homologous chain: 1FYB, 1OYV, 4SGB
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B
  • serine-type endopeptidase in...


    • Primary referenceUnbound form of tomato inhibitor-II reveals interdomain flexibility and conformational variability in the reactive site loops., Barrette-Ng IH, Ng KK, Cherney MM, Pearce G, Ghani U, Ryan CA, James MN, J Biol Chem 2003 Aug 15;278(33):31391-400. Epub 2003 Jun 4. PMID:12788916
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk]
  • Biological Unit Coordinates (1pju.pdb1.gz) 20 Kb
  • Biological Unit Coordinates (1pju.pdb2.gz) 19 Kb
  • Biological Unit Coordinates (1pju.pdb3.gz) 20 Kb
  • Biological Unit Coordinates (1pju.pdb4.gz) 19 Kb
  • Biological Unit Coordinates (1pju.pdb5.gz) 69 Kb
  • Biological Unit Coordinates (1pju.pdb6.gz) 71 Kb
  • LPC: Ligand-Protein Contacts for 1PJU
  • CSU: Contacts of Structural Units for 1PJU
  • Likely Quarternary Molecular Structure file(s) for 1PJU
  • Structure Factors (199 Kb)
  • Retrieve 1PJU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PJU from S2C, [Save to disk]
  • Re-refined 1pju structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1PJU 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 1PJU
  • 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 1PJU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pjua1, region A:16-74 [Jmol] [rasmolscript] [script source]
        - Domain d1pjua2, region A:2-15,A:75-116 [Jmol] [rasmolscript] [script source]
        - Domain d1pjub1, region B:16-74 [Jmol] [rasmolscript] [script source]
        - Domain d1pjub2, region B:3-15,B:75-115 [Jmol] [rasmolscript] [script source]
        - Domain d1pjuc1, region C:16-74 [Jmol] [rasmolscript] [script source]
        - Domain d1pjuc2, region C:2-15,C:75-115 [Jmol] [rasmolscript] [script source]
        - Domain d1pjud1, region D:16-74 [Jmol] [rasmolscript] [script source]
        - Domain d1pjud2, region D:2-15,D:75-115 [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: [1pju_A] [1pju_D] [1pju_B] [1pju_C] [1pju]
  • SWISS-PROT database: [P05119]
  • Domain organization of [IP21_SOLLC] by SWISSPFAM
    • Other resources with information on 1PJU
  • Community annotation for 1PJU 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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