2r5n: Difference between revisions

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[[Image:2r5n.jpg|left|200px]]<br /><applet load="2r5n" size="350" color="white" frame="true" align="right" spinBox="true"
[[Image:2r5n.jpg|left|200px]]
caption="2r5n, resolution 1.600&Aring;" />
 
'''Crystal structure of transketolase from Escherichia coli in noncovalent complex with acceptor aldose ribose 5-phosphate'''<br />
{{Structure
|PDB= 2r5n |SIZE=350|CAPTION= <scene name='initialview01'>2r5n</scene>, resolution 1.600&Aring;
|SITE=
|LIGAND= <scene name='pdbligand=R5P:RIBOSE-5-PHOSPHATE'>R5P</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=TPP:THIAMINE+DIPHOSPHATE'>TPP</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene> and <scene name='pdbligand=RP5:RIBOSE-5-PHOSPHATE, PYRANOSE FORM'>RP5</scene>
|ACTIVITY= [http://en.wikipedia.org/wiki/Transketolase Transketolase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.2.1.1 2.2.1.1]
|GENE= tktA, tkt ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])
}}
 
'''Crystal structure of transketolase from Escherichia coli in noncovalent complex with acceptor aldose ribose 5-phosphate'''
 


==Overview==
==Overview==
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==About this Structure==
==About this Structure==
2R5N 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=R5P:'>R5P</scene>, <scene name='pdbligand=CA:'>CA</scene>, <scene name='pdbligand=TPP:'>TPP</scene>, <scene name='pdbligand=EDO:'>EDO</scene> and <scene name='pdbligand=RP5:'>RP5</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Transketolase Transketolase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.2.1.1 2.2.1.1] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2R5N OCA].  
2R5N 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=2R5N OCA].  


==Reference==
==Reference==
Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate., Asztalos P, Parthier C, Golbik R, Kleinschmidt M, Hubner G, Weiss MS, Friedemann R, Wille G, Tittmann K, Biochemistry. 2007 Oct 30;46(43):12037-52. Epub 2007 Oct 3. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=17914867 17914867]
Strain and near attack conformers in enzymic thiamin catalysis: X-ray crystallographic snapshots of bacterial transketolase in covalent complex with donor ketoses xylulose 5-phosphate and fructose 6-phosphate, and in noncovalent complex with acceptor aldose ribose 5-phosphate., Asztalos P, Parthier C, Golbik R, Kleinschmidt M, Hubner G, Weiss MS, Friedemann R, Wille G, Tittmann K, Biochemistry. 2007 Oct 30;46(43):12037-52. Epub 2007 Oct 3. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17914867 17914867]
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Single protein]]
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[[Category: pyranose]]
[[Category: pyranose]]
[[Category: ribose-5-phospate]]
[[Category: ribose-5-phospate]]
[[Category: sugar phosphates]]
[[Category: sugar phosphate]]
[[Category: thiamin catalysis]]
[[Category: thiamin catalysis]]
[[Category: thiamine pyrophosphate]]
[[Category: thiamine pyrophosphate]]
[[Category: transferase]]
[[Category: transferase]]


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Retrieved from "https://proteopedia.org/2r5n"