5LH8

Trypsin inhibitors for the treatment of pancreatitis - cpd 8


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.182 
  • R-Value Work: 0.152 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Trypsin inhibitors for the treatment of pancreatitis.

Brandl, T.Simic, O.Skaanderup, P.R.Namoto, K.Berst, F.Ehrhardt, C.Schiering, N.Mueller, I.Woelcke, J.

(2016) Bioorg.Med.Chem.Lett. 26: 4340-4344

  • DOI: 10.1016/j.bmcl.2016.07.029
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • Proline-based trypsin inhibitors occupying the S1-S2-S1' region were identified by an HTS screening campaign. It was discovered that truncation of the P1' moiety and appropriate extension into the S4 region led to highly potent trypsin inhibitors wit ...

    Proline-based trypsin inhibitors occupying the S1-S2-S1' region were identified by an HTS screening campaign. It was discovered that truncation of the P1' moiety and appropriate extension into the S4 region led to highly potent trypsin inhibitors with excellent selectivity against related serine proteases and a favorable hERG profile.


    Organizational Affiliation

    Novartis Pharma AG, Novartis Institutes for BioMedical Research, Novartis Campus, CH-4002 Basel, Switzerland. Electronic address: trixi.brandl@novartis.com.




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
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
6WH
Query on 6WH

Download SDF File 
Download CCD File 
A
(2~{S},4~{S})-1-[4-(aminomethyl)-3-methoxy-phenyl]carbonyl-4-(4-cyclopropyl-1,2,3-triazol-1-yl)-~{N}-[(1~{S},2~{R})-2-phenylcyclohexyl]pyrrolidine-2-carboxamide
C31 H38 N6 O3
AYVQDWAWTUYBGU-RVUATISTSA-N
 Ligand Interaction
CA
Query on CA

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Download CCD File 
A
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
DMS
Query on DMS

Download SDF File 
Download CCD File 
A
DIMETHYL SULFOXIDE
C2 H6 O S
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.182 
  • R-Value Work: 0.152 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 53.951α = 90.00
b = 58.024β = 90.00
c = 65.811γ = 90.00
Software Package:
Software NamePurpose
XDSdata reduction
PHASERphasing
XSCALEdata scaling
BUSTERrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-08-10
    Type: Initial release
  • Version 1.1: 2016-08-24
    Type: Database references