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5xu9

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Current revision (08:14, 22 November 2023) (edit) (undo)
 
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==Crystal Structure of Transketolase in complex with TPP intermediate IX and gauche form erythrose-4-phosphate from Pichia Stipitis==
==Crystal Structure of Transketolase in complex with TPP intermediate IX and gauche form erythrose-4-phosphate from Pichia Stipitis==
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<StructureSection load='5xu9' size='340' side='right' caption='[[5xu9]], [[Resolution|resolution]] 1.17&Aring;' scene=''>
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<StructureSection load='5xu9' size='340' side='right'caption='[[5xu9]], [[Resolution|resolution]] 1.17&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5xu9]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Picst Picst]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5XU9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5XU9 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5xu9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Scheffersomyces_stipitis_CBS_6054 Scheffersomyces stipitis CBS 6054]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5XU9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5XU9 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=8N9:2-[(2E)-3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-2-[1,2-bis(oxidanyl)ethylidene]-4-methyl-1,3-thiazol-5-yl]ethyl+phosphono+hydrogen+phosphate'>8N9</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=E4P:ERYTHOSE-4-PHOSPHATE'>E4P</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.166&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TKT, TKT1, PICST_67105 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=322104 PICST])</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8N9:2-[(2E)-3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-2-[1,2-bis(oxidanyl)ethylidene]-4-methyl-1,3-thiazol-5-yl]ethyl+phosphono+hydrogen+phosphate'>8N9</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=E4P:ERYTHOSE-4-PHOSPHATE'>E4P</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[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] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5xu9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5xu9 OCA], [https://pdbe.org/5xu9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5xu9 RCSB], [https://www.ebi.ac.uk/pdbsum/5xu9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5xu9 ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5xu9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5xu9 OCA], [http://pdbe.org/5xu9 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5xu9 RCSB], [http://www.ebi.ac.uk/pdbsum/5xu9 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5xu9 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/TKT_PICST TKT_PICST]] Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
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[https://www.uniprot.org/uniprot/TKT_PICST TKT_PICST] Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
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*[[Transketolase|Transketolase]]
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*[[Transketolase 3D structures|Transketolase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Picst]]
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[[Category: Large Structures]]
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[[Category: Transketolase]]
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[[Category: Scheffersomyces stipitis CBS 6054]]
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[[Category: Hsu, N S]]
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[[Category: Hsu NS]]
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[[Category: Li, T L]]
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[[Category: Li TL]]
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[[Category: Wang, Y L]]
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[[Category: Wang YL]]
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[[Category: Transferase]]
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Current revision

Crystal Structure of Transketolase in complex with TPP intermediate IX and gauche form erythrose-4-phosphate from Pichia Stipitis

PDB ID 5xu9

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