2qg9: Difference between revisions

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New page: left|200px<br /><applet load="2qg9" size="350" color="white" frame="true" align="right" spinBox="true" caption="2qg9, resolution 2.7Å" /> '''Structure of a regula...
 
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[[Image:2qg9.jpg|left|200px]]<br /><applet load="2qg9" size="350" color="white" frame="true" align="right" spinBox="true"
[[Image:2qg9.jpg|left|200px]]
caption="2qg9, resolution 2.7&Aring;" />
 
'''Structure of a regulatory subunit mutant D19A of ATCase from E. coli'''<br />
{{Structure
|PDB= 2qg9 |SIZE=350|CAPTION= <scene name='initialview01'>2qg9</scene>, resolution 2.7&Aring;
|SITE= <scene name='pdbsite=AC1:Zn+Binding+Site+For+Residue+B+160'>AC1</scene> and <scene name='pdbsite=AC2:Zn+Binding+Site+For+Residue+D+160'>AC2</scene>
|LIGAND= <scene name='pdbligand=ZN:ZINC ION'>ZN</scene>
|ACTIVITY= [http://en.wikipedia.org/wiki/Aspartate_carbamoyltransferase Aspartate carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.2 2.1.3.2]
|GENE= pyrB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli]), pyrI ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])
}}
 
'''Structure of a regulatory subunit mutant D19A of ATCase from E. coli'''
 


==Overview==
==Overview==
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==About this Structure==
==About this Structure==
2QG9 is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] with <scene name='pdbligand=ZN:'>ZN</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Aspartate_carbamoyltransferase Aspartate carbamoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.3.2 2.1.3.2] Known structural/functional Sites: <scene name='pdbsite=AC1:Zn+Binding+Site+For+Residue+B+160'>AC1</scene> and <scene name='pdbsite=AC2:Zn+Binding+Site+For+Residue+D+160'>AC2</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QG9 OCA].  
2QG9 is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QG9 OCA].  


==Reference==
==Reference==
Comparison of two T-state structures of regulatory-chain mutants of Escherichia coli aspartate transcarbamoylase suggests that His20 and Asp19 modulate the response to heterotropic effectors., Stec B, Williams MK, Stieglitz KA, Kantrowitz ER, Acta Crystallogr D Biol Crystallogr. 2007 Dec;63(Pt 12):1243-53. Epub 2007, Nov 16. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=18084072 18084072]
Comparison of two T-state structures of regulatory-chain mutants of Escherichia coli aspartate transcarbamoylase suggests that His20 and Asp19 modulate the response to heterotropic effectors., Stec B, Williams MK, Stieglitz KA, Kantrowitz ER, Acta Crystallogr D Biol Crystallogr. 2007 Dec;63(Pt 12):1243-53. Epub 2007, Nov 16. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/18084072 18084072]
[[Category: Aspartate carbamoyltransferase]]
[[Category: Aspartate carbamoyltransferase]]
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: transferase/transferase regulator complex]]
[[Category: transferase/transferase regulator complex]]


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