4TPI Hydrolase Hydrolase Inhibitor date Jun 11, 1985
title The Refined 2.2-Angstroms (0.22-Nm) X-Ray Crystal Structure Of The Ternary Complex Formed By Bovine Trypsinogen, Valine-Valine And The Arg15 Analogue Of Bovine Pancreatic Trypsin Inhibitor
authors W.Bode, J.Walter
compound source
Molecule: Trypsinogen
Chain: Z
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Pancreas

Molecule: Bovine Pancreatic Trypsin Inhibitor
Chain: I
Engineered: Yes

symmetry Space Group: I 2 2 2
R_factor 0.170 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
75.510 85.450 122.300 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand CA, SO4, VAL enzyme Hydrolase E.C. BRENDA
related structures by homologous chain: 1BTI, 1FAK, 1K1J, 1SLX


Primary referenceThe refined 2.2-A (0.22-nm) X-ray crystal structure of the ternary complex formed by bovine trypsinogen, valine-valine and the Arg15 analogue of bovine pancreatic trypsin inhibitor., Bode W, Walter J, Huber R, Wenzel HR, Tschesche H, Eur J Biochem 1984 Oct 1;144(1):185-90. PMID:6207021
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (50 Kb) [Save to disk]
  • Biological Unit Coordinates (4tpi.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (4tpi.pdb2.gz) 172 Kb
  • Biological Unit Coordinates (4tpi.pdb3.gz) 87 Kb
  • LPC: Ligand-Protein Contacts for 4TPI
  • CSU: Contacts of Structural Units for 4TPI
  • Likely Quarternary Molecular Structure file(s) for 4TPI
  • Retrieve 4TPI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4TPI from S2C, [Save to disk]
  • View 4TPI 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 4TPI
  • 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 4TPI, from MSDmotif at EBI
  • Genome occurence of 4TPI's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d4tpii_, region I [Jmol] [rasmolscript] [script source]
        - Domain d4tpiz_, region Z [Jmol] [rasmolscript] [script source]
  • Fold representative 4tpi 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: [4tpi_S] [4tpi_Z] [4tpi] [4tpi_I]
  • SWISS-PROT database: [P00974] [P00760]
  • Domain organization of [BPT1_BOVIN] [TRY1_BOVIN] by SWISSPFAM
  • Domains found in 4TPI: [KU] [Tryp_SPc ] by SMART
  • Other resources with information on 4TPI
  • Community annotation for 4TPI at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science