6DWH Hydrolase date Jun 26, 2018
title Crystal Structure Of Complex Of Bbki And Bovine Trypsin
authors M.Li, A.Wlodawer
compound source
Molecule: Cationic Trypsin
Chain: A, B, C, D, E, F
Fragment: Residues 24-246
Synonym: Beta-Trypsin
Ec: 3.4.21.4
Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913

Molecule: Kunitz-Type Inihibitor
Chain: G, H, I, J, K, L
Fragment: Residues 19-193
Engineered: Yes

Organism_scientific: Bauhinia Bauhinioides
Organism_common: Perlebia Bauhinoides
Organism_taxid: 166014
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 64
R_factor 0.190 R_Free 0.223
crystal
cell
length a length b length c angle alpha angle beta angle gamma
207.809 207.809 107.167 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand CL, NA enzyme Hydrolase E.C.3.4.21.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, C, D


J, K, H, I, G, L


Primary referenceCrystal structures of the complex of a kallikrein inhibitor from Bauhinia bauhinioides with trypsin and modeling of kallikrein complexes., Li M, Srp J, Gustchina A, Dauter Z, Mares M, Wlodawer A, Acta Crystallogr D Struct Biol. 2019 Jan 1;75(Pt 1):56-69. doi:, 10.1107/S2059798318016492. Epub 2019 Jan 7. PMID:30644845
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (721 Kb) [Save to disk]
  • Biological Unit Coordinates (6dwh.pdb1.gz) 240 Kb
  • Biological Unit Coordinates (6dwh.pdb2.gz) 240 Kb
  • Biological Unit Coordinates (6dwh.pdb3.gz) 243 Kb
  • LPC: Ligand-Protein Contacts for 6DWH
  • CSU: Contacts of Structural Units for 6DWH
  • Structure Factors (5257 Kb)
  • Retrieve 6DWH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6DWH from S2C, [Save to disk]
  • View 6DWH 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 6DWH
  • 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: [6dwh_I] [6dwh_F] [6dwh_G] [6dwh_D] [6dwh_A] [6dwh_H] [6dwh_L] [6dwh_B] [6dwh_J] [6dwh_E] [6dwh_K] [6dwh_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6DWH
  • Community annotation for 6DWH at PDBWiki (http://pdbwiki.org)

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