1E37 Hydrolase(Serine Protease) date Jun 06, 2000
title Porcine Pancreatic Elastase Complexed With (3s, 4s)N-Para- Nitrobenzenesulphonyl -3-Ethyl-4-(Carboxylic Acid)Pyrrolidi Soaked In Ph 9 Buffer For 1 Minute
authors P.A.Wright, R.C.Wilmouth, I.J.Clifton, C.J.Schofield
compound source
Molecule: Elastase
Chain: B
Synonym: Ppe (Porcine Pancreatic Elastase)
Ec: 3.4.21.36
Organism_scientific: Sus Scrofa
Organism_common: Wild Boar
Organism_taxid: 9823
Organ: Pancreas
symmetry Space Group: P 21 21 21
R_factor 0.198 R_Free 0.230
crystal
cell
length a length b length c angle alpha angle beta angle gamma
50.930 57.960 74.740 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.75 Å
ligand CA, SO4, TPY enzyme Hydrolase E.C.3.4.21.36 BRENDA
related structures by homologous chain: 1ELC, 4EST
Gene
Ontology
ChainFunctionProcessComponent
B


Primary reference'pH-jump' crystallographic analyses of gamma-lactam-porcine pancreatic elastase complexes., Wright PA, Wilmouth RC, Clifton IJ, Schofield CJ, Biochem J 2000 Oct 15;351 Pt 2:335-40. PMID:11023818
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (1e37.pdb1.gz) 41 Kb
  • LPC: Ligand-Protein Contacts for 1E37
  • CSU: Contacts of Structural Units for 1E37
  • Likely Quarternary Molecular Structure file(s) for 1E37
  • Retrieve 1E37 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E37 from S2C, [Save to disk]
  • View 1E37 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 1E37
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1E37, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e37b_, region B [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: [1e37] [1e37_B]
  • SWISS-PROT database: [P00772]
  • Domain organization of [CELA1_PIG] by SWISSPFAM
  • Domain found in 1E37: [Tryp_SPc ] by SMART
  • Other resources with information on 1E37
  • Community annotation for 1E37 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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