1yk7

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
[[Image:1yk7.gif|left|200px]]<br /><applet load="1yk7" size="350" color="white" frame="true" align="right" spinBox="true"
+
[[Image:1yk7.gif|left|200px]]
-
caption="1yk7, resolution 2.5&Aring;" />
+
 
-
'''Cathepsin K complexed with a cyanopyrrolidine inhibitor'''<br />
+
{{Structure
 +
|PDB= 1yk7 |SIZE=350|CAPTION= <scene name='initialview01'>1yk7</scene>, resolution 2.5&Aring;
 +
|SITE=
 +
|LIGAND= <scene name='pdbligand=NBL:N2-[(BENZYLOXY)CARBONYL]-N1-[(3S)-1-CYANOPYRROLIDIN-3-YL]-L-LEUCINAMIDE'>NBL</scene>
 +
|ACTIVITY= [http://en.wikipedia.org/wiki/Cathepsin_K Cathepsin K], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.38 3.4.22.38]
 +
|GENE= CTSK, CTSO, CTSO2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])
 +
}}
 +
 
 +
'''Cathepsin K complexed with a cyanopyrrolidine inhibitor'''
 +
 
==Overview==
==Overview==
Line 10: Line 19:
==About this Structure==
==About this Structure==
-
1YK7 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=NBL:'>NBL</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Cathepsin_K Cathepsin K], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.38 3.4.22.38] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1YK7 OCA].
+
1YK7 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=1YK7 OCA].
==Reference==
==Reference==
-
Novel and potent cyclic cyanamide-based cathepsin K inhibitors., Deaton DN, Hassell AM, McFadyen RB, Miller AB, Miller LR, Shewchuk LM, Tavares FX, Willard DH Jr, Wright LL, Bioorg Med Chem Lett. 2005 Apr 1;15(7):1815-9. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=15780613 15780613]
+
Novel and potent cyclic cyanamide-based cathepsin K inhibitors., Deaton DN, Hassell AM, McFadyen RB, Miller AB, Miller LR, Shewchuk LM, Tavares FX, Willard DH Jr, Wright LL, Bioorg Med Chem Lett. 2005 Apr 1;15(7):1815-9. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15780613 15780613]
[[Category: Cathepsin K]]
[[Category: Cathepsin K]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
Line 33: Line 42:
[[Category: protease]]
[[Category: protease]]
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 16:06:08 2008''
+
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 15:23:56 2008''

Revision as of 13:23, 20 March 2008

Image:1yk7.gif


PDB ID 1yk7

Drag the structure with the mouse to rotate
, resolution 2.5Å
Ligands:
Gene: CTSK, CTSO, CTSO2 (Homo sapiens)
Activity: Cathepsin K, with EC number 3.4.22.38
Coordinates: save as pdb, mmCIF, xml



Cathepsin K complexed with a cyanopyrrolidine inhibitor


Contents

Overview

Starting from a PDE IV inhibitor hit derived from high throughput screening of the compound collection, a key pyrrolidine cyanamide pharmacophore was identified. Modifications of the pyrrolidine ring produced enhancements in cathepsin K inhibition. An X-ray co-crystal structure of a cyanamide with cathepsin K confirmed the mode of inhibition.

Disease

Known disease associated with this structure: Pycnodysostosis OMIM:[601105]

About this Structure

1YK7 is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.

Reference

Novel and potent cyclic cyanamide-based cathepsin K inhibitors., Deaton DN, Hassell AM, McFadyen RB, Miller AB, Miller LR, Shewchuk LM, Tavares FX, Willard DH Jr, Wright LL, Bioorg Med Chem Lett. 2005 Apr 1;15(7):1815-9. PMID:15780613

Page seeded by OCA on Thu Mar 20 15:23:56 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1yk7"
Personal tools