2ptr: Difference between revisions

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[[Image:2ptr.jpg|left|200px]]<br /><applet load="2ptr" size="350" color="white" frame="true" align="right" spinBox="true"
[[Image:2ptr.jpg|left|200px]]
caption="2ptr, resolution 1.85&Aring;" />
 
'''Crystal structure of Escherichia coli adenylosuccinate lyase mutant H171A with bound adenylosuccinate substrate'''<br />
{{Structure
|PDB= 2ptr |SIZE=350|CAPTION= <scene name='initialview01'>2ptr</scene>, resolution 1.85&Aring;
|SITE=
|LIGAND= <scene name='pdbligand=2SA:2-[9-(3,4-DIHYDROXY-5-PHOSPHONOOXYMETHYL-TETRAHYDRO-FURAN-2-YL)-9H-PURIN-6-YLAMINO]-SUCCINIC ACID'>2SA</scene>
|ACTIVITY= [http://en.wikipedia.org/wiki/Adenylosuccinate_lyase Adenylosuccinate lyase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.3.2.2 4.3.2.2]
|GENE= purB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])
}}
 
'''Crystal structure of Escherichia coli adenylosuccinate lyase mutant H171A with bound adenylosuccinate substrate'''
 


==Overview==
==Overview==
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==About this Structure==
==About this Structure==
2PTR is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] with <scene name='pdbligand=2SA:'>2SA</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Adenylosuccinate_lyase Adenylosuccinate lyase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.3.2.2 4.3.2.2] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2PTR OCA].  
2PTR is a [[Single protein]] structure of sequence 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=2PTR OCA].  


==Reference==
==Reference==
Substrate and product complexes of Escherichia coli adenylosuccinate lyase provide new insights into the enzymatic mechanism., Tsai M, Koo J, Yip P, Colman RF, Segall ML, Howell PL, J Mol Biol. 2007 Jul 13;370(3):541-54. Epub 2007 May 4. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=17531264 17531264]
Substrate and product complexes of Escherichia coli adenylosuccinate lyase provide new insights into the enzymatic mechanism., Tsai M, Koo J, Yip P, Colman RF, Segall ML, Howell PL, J Mol Biol. 2007 Jul 13;370(3):541-54. Epub 2007 May 4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17531264 17531264]
[[Category: Adenylosuccinate lyase]]
[[Category: Adenylosuccinate lyase]]
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: mutant-substrate complex]]
[[Category: mutant-substrate complex]]


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