2g27: Difference between revisions

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New page: left|200px<br /> <applet load="2g27" size="450" color="white" frame="true" align="right" spinBox="true" caption="2g27, resolution 2.90Å" /> '''Ketopiperazine-Base...
 
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[[Image:2g27.gif|left|200px]]<br />
[[Image:2g27.gif|left|200px]]<br /><applet load="2g27" size="350" color="white" frame="true" align="right" spinBox="true"  
<applet load="2g27" size="450" color="white" frame="true" align="right" spinBox="true"  
caption="2g27, resolution 2.90&Aring;" />
caption="2g27, resolution 2.90&Aring;" />
'''Ketopiperazine-Based Renin Inhibitors: Optimization of the "C" Ring'''<br />
'''Ketopiperazine-Based Renin Inhibitors: Optimization of the "C" Ring'''<br />


==Overview==
==Overview==
A systematic investigation of the S3 sub-pocket activity requirements was, conducted. It was observed that linear and sterically small side chain, substituents are preferred in the S3 sub-pocket for optimal renin, inhibition. Polar groups in the S3-sub-pocket were not well tolerated and, caused a reduction in renin inhibitory activity. Further, compounds with, clog P's &lt; or = 3 demonstrated a dramatic reduction in CYP3A4 inhibitory, activity.
A systematic investigation of the S3 sub-pocket activity requirements was conducted. It was observed that linear and sterically small side chain substituents are preferred in the S3 sub-pocket for optimal renin inhibition. Polar groups in the S3-sub-pocket were not well tolerated and caused a reduction in renin inhibitory activity. Further, compounds with clog P's &lt; or = 3 demonstrated a dramatic reduction in CYP3A4 inhibitory activity.


==Disease==
==Disease==
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==About this Structure==
==About this Structure==
2G27 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 4LG as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Renin Renin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.15 3.4.23.15] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=2G27 OCA].  
2G27 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=4LG:'>4LG</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Renin Renin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.23.15 3.4.23.15] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2G27 OCA].  


==Reference==
==Reference==
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[[Category: Renin]]
[[Category: Renin]]
[[Category: Single protein]]
[[Category: Single protein]]
[[Category: Holsworth, D.D.]]
[[Category: Holsworth, D D.]]
[[Category: Jalaiea, M.]]
[[Category: Jalaiea, M.]]
[[Category: Mcconnella, P.]]
[[Category: Mcconnella, P.]]
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[[Category: protein-ligand complexes]]
[[Category: protein-ligand complexes]]


''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Mon Nov 12 22:13:35 2007''
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 17:27:23 2008''