Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - AB 

Biological assembly 1 assigned by authors and generated by PQS (software)

Macromolecule Content

• Total Structure Weight: 44223.37 
• Atom Count: 2243 
• Residue Count: 388 
• Unique protein chains: 2

2UWO

Selective and Dual Action Orally Active Inhibitors of Thrombin and Factor Xa

• DOI: 10.2210/pdb2UWO/pdb

• Classification: HYDROLASE
• Organism(s): Homo sapiens


• Deposited: 2007-03-22 Released: 2007-05-08 
• Deposition Author(s): Young, R.J., Brown, D., Burns-Kurtis, C.L., Chan, C., Convery, M.A., Hubbard, J.A., Kelly, H.A., Pateman, A.J., Patikis, A., Senger, S., Shah, G.P., Toomey, J.R., Watson, N.S., Zhou, P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.254 
• R-Value Work: 0.199 

Literature

Selective and Dual Action Orally Active Inhibitors of Thrombin and Factor Xa.

Young, R.J., Brown, D., Burns-Kurtis, C.L., Chan, C., Convery, M.A., Hubbard, J.A., Kelly, H.A., Pateman, A.J., Patikis, A., Senger, S., Shah, G.P., Toomey, J.R., Watson, N.S., Zhou, P.

(2007) Bioorg.Med.Chem.Lett. 17: 2927

• PubMed: 17420122 
• DOI: 10.1016/j.bmcl.2007.03.080
• Primary Citation of Related Structures:  
  2UWP, 2UWL


• PubMed Abstract: 
  

The synthetic entry to new classes of dual fXa/thrombin and selective thrombin inhibitors with significant oral bioavailability is described. This was achieved through minor modifications to the sulfonamide group in our potent and selective fXa inhibitor (E)-2-(5-chlorothien-2-yl)-N-{(3S)-1-[(1S)-1-methyl-2-(morpholin-4-yl)-2-oxoethyl]-2-oxopyrrolidin-3-yl}ethenesulfonamide and these observed activity changes have been rationalised using structural studies.

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Organizational Affiliation: 

GlaxoSmithKline, Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, UK. [e-mail]

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
COAGULATION FACTOR X	A	254	Homo sapiens	Mutation(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
Molecule	Chains	Sequence Length	Organism	Details
COAGULATION FACTOR X	B	134	Homo sapiens	Mutation(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
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
701	A	(2R)-2-(5-CHLORO-2-THIENYL)-N-{(3S)-1-[(1S)-1-METHYL-2-MORPHOLIN-4-YL-2-OXOETHYL]-2-OXOPYRROLIDIN-3-YL}PROPENE-1-SULFONAMIDE C18 H24 Cl N3 O5 S2 YMJHMJLNQLVUAV-GHYUOPHCSA-N

External Ligand Annotations
ID	Binding Affinity (Sequence Identity %)
701	Ki: 2 nM (100) BINDINGDB
701	Ki: 2 nM BINDINGMOAD
701	Ki: 2 nM PDBBIND

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.75 Å
• R-Value Free: 0.254 
• R-Value Work: 0.199 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length (Å)	Angle (°)
a = 56.691	α = 90.00
b = 72.799	β = 90.00
c = 77.706	γ = 90.00

Software Package:

Software Name	Purpose
DENZO	data reduction
REFMAC	refinement
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2007-03-22 
• Released Date: 2007-05-08 
• Deposition Author(s): Young, R.J., Brown, D., Burns-Kurtis, C.L., Chan, C., Convery, M.A., Hubbard, J.A., Kelly, H.A., Pateman, A.J., Patikis, A., Senger, S., Shah, G.P., Toomey, J.R., Watson, N.S., Zhou, P.

Revision History 

• Version 1.0: 2007-05-08
  Type: Initial release
• Version 1.1: 2011-05-08
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Version format compliance