1CE5 Hydrolase date Mar 16, 1999
title Bovine Pancreas Beta-Trypsin In Complex With Benzamidine
authors N.Ota, C.Stroupe, J.M.S.Ferreira-Da-Silva, S.S.Shah, M.Mares- Guia, A.T.Brunger
compound source
Molecule: Protein (Trypsin)
Chain: A
Ec: 3.4.21.4
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Pancreas
Other_details: Bovine Pancreas Beta-Trypsin Purchased From Worthington Biochemical Corporation
symmetry Space Group: P 21 21 21
R_factor 0.161 R_Free 0.186
crystal
cell
length a length b length c angle alpha angle beta angle gamma
63.787 63.264 69.249 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand BEN, CA, CL, SO4 BindingDB enzyme Hydrolase E.C.3.4.21.4 BRENDA
related structures by homologous chain: 1FMG, 1ZZZ
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceNon-Boltzmann thermodynamic integration (NBTI) for macromolecular systems: relative free energy of binding of trypsin to benzamidine and benzylamine., Ota N, Stroupe C, Ferreira-da-Silva JM, Shah SA, Mares-Guia M, Brunger AT, Proteins 1999 Dec 1;37(4):641-53. PMID:10651279
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (1ce5.pdb1.gz) 37 Kb
  • LPC: Ligand-Protein Contacts for 1CE5
  • CSU: Contacts of Structural Units for 1CE5
  • Likely Quarternary Molecular Structure file(s) for 1CE5
  • Structure Factors (170 Kb)
  • Retrieve 1CE5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CE5 from S2C, [Save to disk]
  • Re-refined 1ce5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1CE5 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 1CE5
  • 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 1CE5, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ce5a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1ce5 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: [1ce5_A] [1ce5]
  • SWISS-PROT database: [P00760]
  • Domain organization of [TRY1_BOVIN] by SWISSPFAM
  • Domain found in 1CE5: [Tryp_SPc ] by SMART
  • Other resources with information on 1CE5
  • Community annotation for 1CE5 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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