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==Crystal Structure of Transketolase in complex with TPP intermediate VII from Pichia Stipitis==
==Crystal Structure of Transketolase in complex with TPP intermediate VII from Pichia Stipitis==
<StructureSection load='5xtx' size='340' side='right' caption='[[5xtx]], [[Resolution|resolution]] 1.05&Aring;' scene=''>
<StructureSection load='5xtx' size='340' side='right'caption='[[5xtx]], [[Resolution|resolution]] 1.05&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5xtx]] 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=5XTX OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5XTX FirstGlance]. <br>
<table><tr><td colspan='2'>[[5xtx]] 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=5XTX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5XTX FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=8ML:2-[3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-4-methylidene-2-[(2S,3S,4R,5R)-1,2,3,4,5-pentakis(oxidanyl)-6-phosphonooxy-hexan-2-yl]-1,3-thiazolidin-5-yl]ethyl+phosphono+hydrogen+phosphate'>8ML</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.049&#8491;</td></tr>
<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>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=8ML:2-[3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-4-methylidene-2-[(2S,3S,4R,5R)-1,2,3,4,5-pentakis(oxidanyl)-6-phosphonooxy-hexan-2-yl]-1,3-thiazolidin-5-yl]ethyl+phosphono+hydrogen+phosphate'>8ML</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr>
<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>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5xtx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5xtx OCA], [https://pdbe.org/5xtx PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5xtx RCSB], [https://www.ebi.ac.uk/pdbsum/5xtx PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5xtx ProSAT]</span></td></tr>
<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=5xtx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5xtx OCA], [http://pdbe.org/5xtx PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5xtx RCSB], [http://www.ebi.ac.uk/pdbsum/5xtx PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5xtx ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[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.  
[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.
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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
*[[Transketolase|Transketolase]]
*[[Transketolase 3D structures|Transketolase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Picst]]
[[Category: Large Structures]]
[[Category: Transketolase]]
[[Category: Scheffersomyces stipitis CBS 6054]]
[[Category: Hsu, N S]]
[[Category: Hsu NS]]
[[Category: Li, T L]]
[[Category: Li TL]]
[[Category: Wang, Y L]]
[[Category: Wang YL]]
[[Category: Transferase]]

Latest revision as of 08:13, 22 November 2023

Crystal Structure of Transketolase in complex with TPP intermediate VII from Pichia Stipitis

5xtx, resolution 1.05Å

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