2za5

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(New page: 200px<br /><applet load="2za5" size="350" color="white" frame="true" align="right" spinBox="true" caption="2za5, resolution 2.300&Aring;" /> '''Crystal Structure o...)
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[[Image:2za5.jpg|left|200px]]<br /><applet load="2za5" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:2za5.jpg|left|200px]]
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caption="2za5, resolution 2.300&Aring;" />
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'''Crystal Structure of human tryptase with potent non-peptide inhibitor'''<br />
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{{Structure
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|PDB= 2za5 |SIZE=350|CAPTION= <scene name='initialview01'>2za5</scene>, resolution 2.300&Aring;
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|SITE= <scene name='pdbsite=AC1:2ff+Binding+Site+For+Residue+B+1'>AC1</scene>, <scene name='pdbsite=AC2:2ff+Binding+Site+For+Residue+A+4'>AC2</scene>, <scene name='pdbsite=AC3:2ff+Binding+Site+For+Residue+D+3'>AC3</scene> and <scene name='pdbsite=AC4:2ff+Binding+Site+For+Residue+C+2'>AC4</scene>
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|LIGAND= <scene name='pdbligand=2FF:'>2FF</scene>
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|ACTIVITY= [http://en.wikipedia.org/wiki/Tryptase Tryptase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.59 3.4.21.59]
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|GENE=
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}}
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'''Crystal Structure of human tryptase with potent non-peptide inhibitor'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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2ZA5 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with <scene name='pdbligand=2FF:'>2FF</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Tryptase Tryptase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.59 3.4.21.59] Known structural/functional Sites: <scene name='pdbsite=AC1:2ff+Binding+Site+For+Residue+B+1'>AC1</scene>, <scene name='pdbsite=AC2:2ff+Binding+Site+For+Residue+A+4'>AC2</scene>, <scene name='pdbsite=AC3:2ff+Binding+Site+For+Residue+D+3'>AC3</scene> and <scene name='pdbsite=AC4:2ff+Binding+Site+For+Residue+C+2'>AC4</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZA5 OCA].
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2ZA5 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ZA5 OCA].
==Reference==
==Reference==
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Potent, nonpeptide inhibitors of human mast cell tryptase. Synthesis and biological evaluation of novel spirocyclic piperidine amide derivatives., Costanzo MJ, Yabut SC, Zhang HC, White KB, de Garavilla L, Wang Y, Minor LK, Tounge BA, Barnakov AN, Lewandowski F, Milligan C, Spurlino JC, Abraham WM, Boswell-Smith V, Page CP, Maryanoff BE, Bioorg Med Chem Lett. 2008 Jan 30;. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=18272363 18272363]
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Potent, nonpeptide inhibitors of human mast cell tryptase. Synthesis and biological evaluation of novel spirocyclic piperidine amide derivatives., Costanzo MJ, Yabut SC, Zhang HC, White KB, de Garavilla L, Wang Y, Minor LK, Tounge BA, Barnakov AN, Lewandowski F, Milligan C, Spurlino JC, Abraham WM, Boswell-Smith V, Page CP, Maryanoff BE, Bioorg Med Chem Lett. 2008 Jan 30;. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/18272363 18272363]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Single protein]]
[[Category: Single protein]]
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[[Category: tryptase]]
[[Category: tryptase]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 27 07:59:29 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 18:53:20 2008''

Revision as of 16:53, 20 March 2008

Image:2za5.jpg


PDB ID 2za5

Drag the structure with the mouse to rotate
, resolution 2.300Å
Sites: , , and
Ligands:
Activity: Tryptase, with EC number 3.4.21.59
Coordinates: save as pdb, mmCIF, xml



Crystal Structure of human tryptase with potent non-peptide inhibitor


Overview

We have explored a series of spirocyclic piperidine amide derivatives (5) as tryptase inhibitors. Thus, 4 (JNJ-27390467) was identified as a potent, selective tryptase inhibitor with oral efficacy in two animal models of airway inflammation (sheep and guinea pig asthma models). An X-ray co-crystal structure of 4.tryptase revealed a hydrophobic pocket in the enzyme's active site, which is induced by the phenylethynyl group and is comprised of amino acid residues from two different monomers of the tetrameric protein.

About this Structure

2ZA5 is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

Potent, nonpeptide inhibitors of human mast cell tryptase. Synthesis and biological evaluation of novel spirocyclic piperidine amide derivatives., Costanzo MJ, Yabut SC, Zhang HC, White KB, de Garavilla L, Wang Y, Minor LK, Tounge BA, Barnakov AN, Lewandowski F, Milligan C, Spurlino JC, Abraham WM, Boswell-Smith V, Page CP, Maryanoff BE, Bioorg Med Chem Lett. 2008 Jan 30;. PMID:18272363

Page seeded by OCA on Thu Mar 20 18:53:20 2008

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