3FFG

Factor XA in complex with the inhibitor (R)-6-(2'-((3- HYDROXYPYRROLIDIN-1-YL)METHYL)BIPHENYL-4-YL)-1-(3-(5-OXO-4,5-DIHYDRO-1H-1,2,4-TRIAZOL-3-YL)PHENYL)-3-(TRIFLUOROMETHYL)-5,6-DIHYDRO-1H-PYRAZOLO[3,4-C]PYRIDIN- 7(4H)-ONE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.240 
  • R-Value Work: 0.215 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Phenyltriazolinones as potent factor Xa inhibitors.

Quan, M.L.Pinto, D.J.Rossi, K.A.Sheriff, S.Alexander, R.S.Amparo, E.Kish, K.Knabb, R.M.Luettgen, J.M.Morin, P.Smallwood, A.Woerner, F.J.Wexler, R.R.

(2010) Bioorg.Med.Chem.Lett. 20: 1373-1377

  • DOI: 10.1016/j.bmcl.2010.01.011
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • We have discovered that phenyltriazolinone is a novel and potent P1 moiety for coagulation factor Xa. X-ray structures of the inhibitors with a phenyltriazolinone in the P1 position revealed that the side chain of Asp189 has reoriented resulting in a ...

    We have discovered that phenyltriazolinone is a novel and potent P1 moiety for coagulation factor Xa. X-ray structures of the inhibitors with a phenyltriazolinone in the P1 position revealed that the side chain of Asp189 has reoriented resulting in a novel S1 binding pocket which is larger in size to accommodate the phenyltriazolinone P1 substrate.


    Organizational Affiliation

    Research and Development, Bristol-Myers Squibb, PO Box 5400, Princeton, NJ 08543-5400, USA. mimi.quan@bms.com




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Coagulation factor X, heavy chain
A
234Homo sapiensMutation(s): 0 
Gene Names: F10
EC: 3.4.21.6
Find proteins for P00742 (Homo sapiens)
Go to Gene View: F10
Go to UniProtKB:  P00742
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Coagulation factor X, light chain
L
52Homo sapiensMutation(s): 0 
Gene Names: F10
EC: 3.4.21.6
Find proteins for P00742 (Homo sapiens)
Go to Gene View: F10
Go to UniProtKB:  P00742
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FFG
Query on FFG

Download SDF File 
Download CCD File 
A
(R)-6-(2'-((3-hydroxypyrrolidin-1-yl)methyl)biphenyl-4-yl)-1-(3-(5-oxo-4,5-dihydro-1h-1,2,4-triazol-3-yl)phenyl)-3-(trifluoromethyl)-5,6-dihydro-1h-pyrazolo[3,4-c]pyridin-7(4h)-one
6-(2'-{[(3R)-3-hydroxypyrrolidin-1-yl]methyl}biphenyl-4-yl)-1-[3-(5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)phenyl]-3-(trifluoromethyl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one
C32 H28 F3 N7 O3
YBWAYLVOTDFQQI-XMMPIXPASA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
FFGKi: 0.8 nM (100) BINDINGDB
FFGKi: 0.84 nM BINDINGMOAD
FFGKi: 0.84 nM PDBBIND
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.54 Å
  • R-Value Free: 0.240 
  • R-Value Work: 0.215 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 56.900α = 90.00
b = 72.500β = 90.00
c = 78.800γ = 90.00
Software Package:
Software NamePurpose
HKL-2000data reduction
PDB_EXTRACTdata extraction
CNXrefinement
HKL-2000data scaling
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2008-12-03 
  • Released Date: 2009-12-08 
  • Deposition Author(s): Alexander, R.A.

Revision History 

  • Version 1.0: 2009-12-08
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance