6BVH

Trypsin complexed with a modified sunflower trypsin inhibitor, SFTI-TCTR(N12,N14)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.927 Å
  • R-Value Free: 0.158 
  • R-Value Work: 0.132 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Potent, multi-target serine protease inhibition achieved by a simplified beta-sheet motif.

Chen, X.Riley, B.T.de Veer, S.J.Hoke, D.E.Van Haeften, J.Leahy, D.Swedberg, J.E.Brattsand, M.Hartfield, P.J.Buckle, A.M.Harris, J.M.

(2019) PLoS ONE 14: e0210842-e0210842


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Cationic trypsin
A
223Bos taurusMutation(s): 0 
EC: 3.4.21.4
Find proteins for P00760 (Bos taurus)
Go to UniProtKB:  P00760
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Trypsin inhibitor 1
I
14N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
GOL
Query on GOL

Download SDF File 
Download CCD File 
A, I
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
CA
Query on CA

Download SDF File 
Download CCD File 
A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.927 Å
  • R-Value Free: 0.158 
  • R-Value Work: 0.132 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 61.680α = 90.00
b = 63.240β = 90.00
c = 69.320γ = 90.00
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
Aimlessdata scaling
MOSFLMdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data

  • Deposited Date: 2017-12-13 
  • Released Date: 2018-12-19 
  • Deposition Author(s): Riley, B.T., Chen, X.

Funding OrganizationLocationGrant Number
National Health & Medical Research CouncilAustralia1059410

Revision History 

  • Version 1.0: 2018-12-19
    Type: Initial release
  • Version 1.1: 2019-01-30
    Type: Data collection, Database references