1w2x
From Proteopedia
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| - | [[Image:1w2x.jpg|left|200px]] | + | [[Image:1w2x.jpg|left|200px]] |
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| - | '''CRYSTAL STRUCTURE OF THE CARBOXYLTRANSFERASE DOMAIN OF ACETYL-COENZYME A CARBOXYLASE IN COMPLEX WITH CP-640186''' | + | {{Structure |
| + | |PDB= 1w2x |SIZE=350|CAPTION= <scene name='initialview01'>1w2x</scene>, resolution 2.80Å | ||
| + | |SITE= <scene name='pdbsite=AC1:Rcp+Binding+Site+For+Chain+C'>AC1</scene> | ||
| + | |LIGAND= <scene name='pdbligand=RCP:(3R)-1'-(9-ANTHRYLCARBONYL)-3-(MORPHOLIN-4-YLCARBONYL)-1,4'-BIPIPERIDINE'>RCP</scene> | ||
| + | |ACTIVITY= [http://en.wikipedia.org/wiki/Acetyl-CoA_carboxylase Acetyl-CoA carboxylase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.4.1.2 6.4.1.2] | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''CRYSTAL STRUCTURE OF THE CARBOXYLTRANSFERASE DOMAIN OF ACETYL-COENZYME A CARBOXYLASE IN COMPLEX WITH CP-640186''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1W2X is a [ | + | 1W2X is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W2X OCA]. |
==Reference== | ==Reference== | ||
| - | Crystal structure of the carboxyltransferase domain of acetyl-coenzyme A carboxylase in complex with CP-640186., Zhang H, Tweel B, Li J, Tong L, Structure. 2004 Sep;12(9):1683-91. PMID:[http:// | + | Crystal structure of the carboxyltransferase domain of acetyl-coenzyme A carboxylase in complex with CP-640186., Zhang H, Tweel B, Li J, Tong L, Structure. 2004 Sep;12(9):1683-91. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15341732 15341732] |
[[Category: Acetyl-CoA carboxylase]] | [[Category: Acetyl-CoA carboxylase]] | ||
[[Category: Saccharomyces cerevisiae]] | [[Category: Saccharomyces cerevisiae]] | ||
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[[Category: inhibitor]] | [[Category: inhibitor]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 14:51:30 2008'' |
Revision as of 12:51, 20 March 2008
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| , resolution 2.80Å | |||||||
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| Sites: | |||||||
| Ligands: | |||||||
| Activity: | Acetyl-CoA carboxylase, with EC number 6.4.1.2 | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF THE CARBOXYLTRANSFERASE DOMAIN OF ACETYL-COENZYME A CARBOXYLASE IN COMPLEX WITH CP-640186
Overview
Acetyl-coenzyme A carboxylases (ACCs) are important targets for the development of therapeutic agents against obesity, diabetes, and other diseases. CP-640186 is a potent inhibitor of mammalian ACCs and can reduce body weight and improve insulin sensitivity in test animals. It is believed to target the carboxyltransferase (CT) domain of these enzymes. Here we report the crystal structure of the yeast CT domain in complex with CP-640186. The inhibitor is bound in the active site at the interface of a dimer of the CT domain. CP-640186 has tight interactions with the putative biotin binding site in the CT domain and demonstrates a distinct mode of inhibiting the CT activity as compared to the herbicides that inhibit plant ACCs. The affinity of inhibitors for the CT domain has been assessed using kinetic and fluorescence anisotropy binding studies. The structural information identifies three regions for drug binding in the active site of CT.
About this Structure
1W2X is a Single protein structure of sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA.
Reference
Crystal structure of the carboxyltransferase domain of acetyl-coenzyme A carboxylase in complex with CP-640186., Zhang H, Tweel B, Li J, Tong L, Structure. 2004 Sep;12(9):1683-91. PMID:15341732
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