3FP8 Hydrolase Hydrolase Inhibitor date Jan 04, 2009
title Anionic Trypsin Variant S195a In Complex With Bovine Pancrea Trypsin Inhibitor (Bpti) Determined To The 1.46 A Resolutio
authors E.Zakharova, M.P.Horvath, D.P.Goldenberg, K.Curtice
compound source
Molecule: Anionic Trypsin-2
Chain: E
Synonym: Anionic Trypsin II, Pretrypsinogen II, Serine Prot
Engineered: Yes
Mutation: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Brown Rat,Rat,Rats
Organism_taxid: 10116
Gene: Prss2, Try2
Expression_system: Saccharomyces Cerevisiae
Expression_system_common: Baker'S Yeast
Expression_system_taxid: 4932
Expression_system_strain: Dlm101
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pyt

Molecule: Pancreatic Trypsin Inhibitor
Chain: I
Synonym: Basic Protease Inhibitor, Bpti, Bpi, Aprotinin

Organism_scientific: Bos Taurus
Organism_common: Bovine,Cow,Domestic Cattle,Domestic Cow
Organism_taxid: 9913
symmetry Space Group: P 32 2 1
R_factor 0.175 R_Free 0.189
length a length b length c angle alpha angle beta angle gamma
91.933 91.933 61.135 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.46 Å
ligand CA, EDO, PG4, SO4 enzyme Hydrolase E.C. BRENDA


Primary referenceStructure of a serine protease poised to resynthesize a peptide bond., Zakharova E, Horvath MP, Goldenberg DP, Proc Natl Acad Sci U S A. 2009 Jul 7;106(27):11034-9. Epub 2009 Jun 19. PMID:19549826
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (59 Kb) [Save to disk]
  • Biological Unit Coordinates (3fp8.pdb1.gz) 54 Kb
  • LPC: Ligand-Protein Contacts for 3FP8
  • CSU: Contacts of Structural Units for 3FP8
  • Likely Quarternary Molecular Structure file(s) for 3FP8
  • Structure Factors (450 Kb)
  • Retrieve 3FP8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3FP8 from S2C, [Save to disk]
  • Re-refined 3fp8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3FP8 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 3FP8
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3FP8, from MSDmotif at EBI
  • Fold representative 3fp8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3fp8_I] [3fp8_E] [3fp8]
  • SWISS-PROT database: [P00974] [P00763]
  • Domain organization of [BPT1_BOVIN] [TRY2_RAT] by SWISSPFAM
  • Domains found in 3FP8: [KU] [Tryp_SPc ] by SMART
  • Other resources with information on 3FP8
  • Community annotation for 3FP8 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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