5h6k: Difference between revisions

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New page: '''Unreleased structure''' The entry 5h6k is ON HOLD Authors: Description: Category: Unreleased Structures
 
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'''Unreleased structure'''


The entry 5h6k is ON HOLD
==DNA targeting ADP-ribosyltransferase Pierisin-1==
 
<StructureSection load='5h6k' size='340' side='right'caption='[[5h6k]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
Authors:  
== Structural highlights ==
 
<table><tr><td colspan='2'>[[5h6k]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pieris_rapae Pieris rapae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5H6K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5H6K FirstGlance]. <br>
Description:  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene></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=5h6k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5h6k OCA], [https://pdbe.org/5h6k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5h6k RCSB], [https://www.ebi.ac.uk/pdbsum/5h6k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5h6k ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PRSN_PIERA PRSN_PIERA] ADP-ribosylates double-stranded DNA by targeting the N2 amino group of dG residues; 10-fold less active on tRNA. Induces apoptosis in a range of human cell lines (PubMed:10485873, PubMed:11592983). May play a role in removing unnecessary or harmful cells during pupation (PubMed:15528160) (Probable). May play a role in defense against parasitic wasps; its habitual predator Cotesia glomerata is only susceptible after removal of its eggshell or the surface of the larval caudal vesicle, while other wasps are damaged by this protein (PubMed:23637752) (Probable). The wild-type catalytic domain (residues 1-233) cannot be expressed in E.coli as it is unstable probably due to its toxicity. A catalytic domain fragment (Glu-165 mutated to Gln) binds dsDNA but not ssDNA; the presence of the linker inhibits DNA-binding (PubMed:28765284).<ref>PMID:10485873</ref> <ref>PMID:11592983</ref> <ref>PMID:28765284</ref> <ref>PMID:15528160</ref> <ref>PMID:23637752</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Pieris rapae]]
[[Category: Hashimoto H]]
[[Category: Hirabayashi H]]
[[Category: Hiraga K]]
[[Category: Minami H]]
[[Category: Oda T]]
[[Category: Sato M]]
[[Category: Shikauchi G]]
[[Category: Shimizu T]]
[[Category: Sugimura T]]
[[Category: Takamura R]]
[[Category: Wakabayashi K]]
[[Category: Yamamoto M]]

Latest revision as of 09:15, 20 March 2024

DNA targeting ADP-ribosyltransferase Pierisin-1

5h6k, resolution 1.80Å

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