6d23: Difference between revisions

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'''Unreleased structure'''


The entry 6d23 is ON HOLD
==GLUCOSE-6-P DEHYDROGENASE (APO FORM) FROM TRYPANOSOMA CRUZI==
<StructureSection load='6d23' size='340' side='right' caption='[[6d23]], [[Resolution|resolution]] 2.85&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[6d23]] is a 4 chain structure. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4e9i 4e9i]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6D23 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6D23 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glucose-6-phosphate_dehydrogenase Glucose-6-phosphate dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.49 1.1.1.49] </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=6d23 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6d23 OCA], [http://pdbe.org/6d23 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6d23 RCSB], [http://www.ebi.ac.uk/pdbsum/6d23 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6d23 ProSAT]</span></td></tr>
</table>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
An N-terminally truncated version of the enzyme glucose-6-phosphate dehydrogenase from Trypanosoma cruzi lacking the first 37 residues was crystallized both in its apo form and in a binary complex with glucose 6-phosphate. The crystals both belonged to space group P2(1) and diffracted to 2.85 and 3.35 A resolution, respectively. Self-rotation function maps were consistent with point group 222. The structure was solved by molecular replacement, confirming a tetrameric quaternary structure.


Authors: Botti, H., Ortiz, C., Comini, M.A., Buschiazzo, A.
Expression, crystallization and preliminary X-ray crystallographic analysis of glucose-6-phosphate dehydrogenase from the human pathogen Trypanosoma cruzi in complex with substrate.,Ortiz C, Larrieux N, Medeiros A, Botti H, Comini M, Buschiazzo A Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Nov 1;67(Pt 11):1457-61., Epub 2011 Oct 27. PMID:22102256<ref>PMID:22102256</ref>


Description: GLUCOSE-6-P DEHYDROGENASE (APO FORM) FROM TRYPANOSOMA CRUZI
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
[[Category: Unreleased Structures]]
</div>
<div class="pdbe-citations 6d23" style="background-color:#fffaf0;"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Glucose-6-phosphate dehydrogenase]]
[[Category: Botti, H]]
[[Category: Buschiazzo, A]]
[[Category: Buschiazzo, A]]
[[Category: Botti, H]]
[[Category: Comini, M A]]
[[Category: Ortiz, C]]
[[Category: Ortiz, C]]
[[Category: Comini, M.A]]
[[Category: Alpha beta]]
[[Category: Dehydrogenase]]
[[Category: Oxidoreductase]]
[[Category: Pentose phosphate pathway]]

Revision as of 10:53, 2 May 2018

GLUCOSE-6-P DEHYDROGENASE (APO FORM) FROM TRYPANOSOMA CRUZIGLUCOSE-6-P DEHYDROGENASE (APO FORM) FROM TRYPANOSOMA CRUZI

Structural highlights

6d23 is a 4 chain structure. This structure supersedes the now removed PDB entry 4e9i. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:, ,
Activity:Glucose-6-phosphate dehydrogenase, with EC number 1.1.1.49
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Publication Abstract from PubMed

An N-terminally truncated version of the enzyme glucose-6-phosphate dehydrogenase from Trypanosoma cruzi lacking the first 37 residues was crystallized both in its apo form and in a binary complex with glucose 6-phosphate. The crystals both belonged to space group P2(1) and diffracted to 2.85 and 3.35 A resolution, respectively. Self-rotation function maps were consistent with point group 222. The structure was solved by molecular replacement, confirming a tetrameric quaternary structure.

Expression, crystallization and preliminary X-ray crystallographic analysis of glucose-6-phosphate dehydrogenase from the human pathogen Trypanosoma cruzi in complex with substrate.,Ortiz C, Larrieux N, Medeiros A, Botti H, Comini M, Buschiazzo A Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Nov 1;67(Pt 11):1457-61., Epub 2011 Oct 27. PMID:22102256[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

  1. Ortiz C, Larrieux N, Medeiros A, Botti H, Comini M, Buschiazzo A. Expression, crystallization and preliminary X-ray crystallographic analysis of glucose-6-phosphate dehydrogenase from the human pathogen Trypanosoma cruzi in complex with substrate. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Nov 1;67(Pt 11):1457-61., Epub 2011 Oct 27. PMID:22102256 doi:10.1107/S1744309111037821

6d23, resolution 2.85Å

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