2c1a: Difference between revisions

Revision as of 11:30, 3 February 2008

STRUCTURE OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH ISOQUINOLINE-5-SULFONIC ACID (2-(2-(4-CHLOROBENZYLOXY) ETHYLAMINO)ETHYL)AMIDE

OverviewOverview

Structure-based drug design of novel isoquinoline-5-sulfonamide inhibitors, of PKB as potential antitumour agents was investigated. Constrained, pyrrolidine analogues that mimicked the bound conformation of linear, prototypes were identified and investigated by co-crystal structure, determinations with the related protein PKA. Detailed variation in the, binding modes between inhibitors with similar overall conformations was, observed. Potent PKB inhibitors from this series inhibited GSK3beta, phosphorylation in cellular assays, consistent with inhibition of PKB, kinase activity in cells.

About this StructureAbout this Structure

2C1A is a Protein complex structure of sequences from Bos taurus and Homo sapiens with as ligand. Active as Transferred entry: 2.7.11.1, with EC number 2.7.1.37 Known structural/functional Site: . Full crystallographic information is available from OCA.

ReferenceReference

Structure-based design of isoquinoline-5-sulfonamide inhibitors of protein kinase B., Collins I, Caldwell J, Fonseca T, Donald A, Bavetsias V, Hunter LJ, Garrett MD, Rowlands MG, Aherne GW, Davies TG, Berdini V, Woodhead SJ, Davis D, Seavers LC, Wyatt PG, Workman P, McDonald E, Bioorg Med Chem. 2006 Feb 15;14(4):1255-73. Epub 2005 Oct 24. PMID:16249095

Page seeded by OCA on Sun Feb 3 10:30:14 2008

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA

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-[[Image:2c1a.gif|left|200px]]<br /><applet load="2c1a" size="450" color="white" frame="true" align="right" spinBox="true"
+[[Image:2c1a.gif|left|200px]]<br /><applet load="2c1a" size="350" color="white" frame="true" align="right" spinBox="true"
 caption="2c1a, resolution 1.95&Aring;" />
 '''STRUCTURE OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH ISOQUINOLINE-5-SULFONIC ACID (2-(2-(4-CHLOROBENZYLOXY) ETHYLAMINO)ETHYL)AMIDE'''<br />
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 ==About this Structure==
-C1A is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with I5S as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Transferred_entry:_2.7.11.1 Transferred entry: 2.7.11.1], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.37 2.7.1.37] Known structural/functional Site: <scene name='pdbsite=AC1:I5s Binding Site For Chain A'>AC1</scene>. Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=2C1A OCA].
+C1A is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with <scene name='pdbligand=I5S:'>I5S</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Transferred_entry:_2.7.11.1 Transferred entry: 2.7.11.1], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.37 2.7.1.37] Known structural/functional Site: <scene name='pdbsite=AC1:I5s+Binding+Site+For+Chain+A'>AC1</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C1A OCA].
 ==Reference==
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 [[Category: transferase]]
-''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Dec 18 19:05:47 2007''
+''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb  3 10:30:14 2008''