2F9B

Discovery of Novel Heterocyclic Factor VIIa Inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.54 Å
  • R-Value Free: 0.286 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.230 

wwPDB Validation   3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Discovery of novel heterocyclic factor VIIa inhibitors.

Rai, R.Kolesnikov, A.Sprengeler, P.A.Torkelson, S.Ton, T.Katz, B.A.Yu, C.Hendrix, J.Shrader, W.D.Stephens, R.Cabuslay, R.Sanford, E.Young, W.B.

(2006) Bioorg Med Chem Lett 16: 2270-2273

  • DOI: 10.1016/j.bmcl.2006.01.017
  • Primary Citation of Related Structures:  
    2F9B

  • PubMed Abstract: 
  • Structure-activity relationships and binding mode of novel heterocyclic factor VIIa inhibitors will be described. In these inhibitors, a highly basic 5-amidinoindole moiety has been successfully replaced with a less basic 5-aminopyrrolo[3,2-b]pyridine sc ...

    Structure-activity relationships and binding mode of novel heterocyclic factor VIIa inhibitors will be described. In these inhibitors, a highly basic 5-amidinoindole moiety has been successfully replaced with a less basic 5-aminopyrrolo[3,2-b]pyridine scaffold.


    Organizational Affiliation

    Celera, 180 Kimball Way, South San Francisco, CA 94080, USA. roopa.rai@hotmail.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Coagulation factor VII L152Homo sapiensMutation(s): 0 
Gene Names: F7
EC: 3.4.21.21
Find proteins for P08709 (Homo sapiens)
Explore P08709 
Go to UniProtKB:  P08709
NIH Common Fund Data Resources
PHAROS:  P08709
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Coagulation factor VII H254Homo sapiensMutation(s): 0 
Gene Names: F7
EC: 3.4.21.21
Find proteins for P08709 (Homo sapiens)
Explore P08709 
Go to UniProtKB:  P08709
NIH Common Fund Data Resources
PHAROS:  P08709
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
Tissue factor T218Homo sapiensMutation(s): 0 
Gene Names: F3
Find proteins for P13726 (Homo sapiens)
Explore P13726 
Go to UniProtKB:  P13726
NIH Common Fund Data Resources
PHAROS:  P13726
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
N1H
Query on N1H

Download Ideal Coordinates CCD File 
H
{5-(5-AMINO-1H-PYRROLO[3,2-B]PYRIDIN-2-YL)-6-HYDROXY-3'-NITRO-BIPHENYL-3-YL]-ACETIC ACID
C21 H16 N4 O5
BVBGZXXLVHYBKI-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
N1HKi:  300   nM  BindingDB
N1HKi :  300   nM  PDBBind
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.54 Å
  • R-Value Free: 0.286 
  • R-Value Work: 0.226 
  • R-Value Observed: 0.230 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 78.07α = 90
b = 68.94β = 90.17
c = 78.73γ = 90
Software Package:
Software NamePurpose
DENZOdata reduction
XTALVIEWrefinement
X-PLORrefinement
SCALEPACKdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-02-28
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2017-10-18
    Changes: Refinement description