5MN1 Hydrolase date Dec 12, 2016
title Cationic Trypsin In Complex With 2-Aminopyridine (Deuterated 100 K)
authors J.Schiebel, A.Heine, G.Klebe
compound source
Molecule: Cationic Trypsin
Chain: A
Synonym: Beta-Trypsin
Ec: 3.4.21.4
 Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913
symmetry Space Group: P 21 21 21
R_factor 0.098 R_Free 0.109
crystal
cell
length a length b length c angle alpha angle beta angle gamma
54.692 58.269 66.936 90.00 90.00 90.00
method X-Ray Diffractionresolution 0.79 Å
ligand 2AP, CA, SO4 enzyme Hydrolase E.C.3.4.21.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCharges Shift Protonation: Neutron Diffraction Reveals that Aniline and 2-Aminopyridine Become Protonated Upon Binding to Trypsin., Schiebel J, Gaspari R, Sandner A, Ngo K, Gerber HD, Cavalli A, Ostermann A, Heine A, Klebe G, Angew Chem Int Ed Engl. 2017 Apr 18;56(17):4887-4890. doi:, 10.1002/anie.201701038. Epub 2017 Mar 28. PMID:28371253
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (124 Kb) [Save to disk]
  • Biological Unit Coordinates (5mn1.pdb1.gz) 119 Kb
  • LPC: Ligand-Protein Contacts for 5MN1
  • CSU: Contacts of Structural Units for 5MN1
  • Structure Factors (1695 Kb)
  • Retrieve 5MN1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5MN1 from S2C, [Save to disk]
  • Re-refined 5mn1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5MN1 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 5MN1
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5mn1] [5mn1_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5MN1
  • Community annotation for 5MN1 at PDBWiki (http://pdbwiki.org)

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