1h7x: Difference between revisions

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[[Image:1h7x.png|left|200px]]


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==Dihydropyrimidine dehydrogenase (DPD) from pig, ternary complex of a mutant enzyme (C671A), NADPH and 5-fluorouracil==
The line below this paragraph, containing "STRUCTURE_1h7x", creates the "Structure Box" on the page.
<StructureSection load='1h7x' size='340' side='right'caption='[[1h7x]], [[Resolution|resolution]] 2.01&Aring;' scene=''>
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== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1h7x]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Sus_scrofa Sus scrofa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H7X OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1H7X FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.01&#8491;</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=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</scene>, <scene name='pdbligand=NDP:NADPH+DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NDP</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=URF:5-FLUOROURACIL'>URF</scene></td></tr>
{{STRUCTURE_1h7x|  PDB=1h7x  |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1h7x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1h7x OCA], [https://pdbe.org/1h7x PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1h7x RCSB], [https://www.ebi.ac.uk/pdbsum/1h7x PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1h7x ProSAT]</span></td></tr>
 
</table>
===DIHYDROPYRIMIDINE DEHYDROGENASE (DPD) FROM PIG, TERNARY COMPLEX OF A MUTANT ENZYME (C671A), NADPH AND 5-FLUOROURACIL===
== Function ==
 
[https://www.uniprot.org/uniprot/DPYD_PIG DPYD_PIG] Involved in pyrimidine base degradation. Catalyzes the reduction of uracil and thymine.<ref>PMID:9860876</ref> <ref>PMID:20831907</ref> <ref>PMID:11179210</ref>
 
== Evolutionary Conservation ==
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    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/h7/1h7x_consurf.spt"</scriptWhenChecked>
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==About this Structure==
  </jmolCheckbox>
1H7X is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Sus_scrofa Sus scrofa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1H7X OCA].  
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1h7x ConSurf].
 
<div style="clear:both"></div>
==Reference==
== References ==
Crystal structure of dihydropyrimidine dehydrogenase, a major determinant of the pharmacokinetics of the anti-cancer drug 5-fluorouracil., Dobritzsch D, Schneider G, Schnackerz KD, Lindqvist Y, EMBO J. 2001 Feb 15;20(4):650-60. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11179210 11179210]
<references/>
[[Category: Single protein]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Sus scrofa]]
[[Category: Sus scrofa]]
[[Category: Dobritzsch, D.]]
[[Category: Dobritzsch D]]
[[Category: Lindqvist, Y.]]
[[Category: Lindqvist Y]]
[[Category: Schnackerz, K D.]]
[[Category: Schnackerz KD]]
[[Category: Schneider, G.]]
[[Category: Schneider G]]
[[Category: 5-fluorouracil degradation]]
[[Category: Electron transfer]]
[[Category: Flavin]]
[[Category: Iron-sulfur cluster]]
[[Category: Oxidoreductase]]
[[Category: Pyrimidine catabolism]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul  1 06:46:33 2008''

Latest revision as of 14:29, 27 March 2024

Dihydropyrimidine dehydrogenase (DPD) from pig, ternary complex of a mutant enzyme (C671A), NADPH and 5-fluorouracilDihydropyrimidine dehydrogenase (DPD) from pig, ternary complex of a mutant enzyme (C671A), NADPH and 5-fluorouracil

Structural highlights

1h7x is a 4 chain structure with sequence from Sus scrofa. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.01Å
Ligands:, , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

DPYD_PIG Involved in pyrimidine base degradation. Catalyzes the reduction of uracil and thymine.[1] [2] [3]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

  1. ↑ Rosenbaum K, Jahnke K, Curti B, Hagen WR, Schnackerz KD, Vanoni MA. Porcine recombinant dihydropyrimidine dehydrogenase: comparison of the spectroscopic and catalytic properties of the wild-type and C671A mutant enzymes. Biochemistry. 1998 Dec 15;37(50):17598-609. PMID:9860876 doi:http://dx.doi.org/10.1021/bi9815997
  2. ↑ Lohkamp B, Voevodskaya N, Lindqvist Y, Dobritzsch D. Insights into the mechanism of dihydropyrimidine dehydrogenase from site-directed mutagenesis targeting the active site loop and redox cofactor coordination. Biochim Biophys Acta. 2010 Dec;1804(12):2198-206. doi:, 10.1016/j.bbapap.2010.08.014. Epub 2010 Sep 8. PMID:20831907 doi:http://dx.doi.org/10.1016/j.bbapap.2010.08.014
  3. ↑ Dobritzsch D, Schneider G, Schnackerz KD, Lindqvist Y. Crystal structure of dihydropyrimidine dehydrogenase, a major determinant of the pharmacokinetics of the anti-cancer drug 5-fluorouracil. EMBO J. 2001 Feb 15;20(4):650-60. PMID:11179210 doi:10.1093/emboj/20.4.650

1h7x, resolution 2.01Å

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