View source for 8ken


==Structure of DexA reveal the novel mechanism of DNA catalysis==
<StructureSection load='8ken' size='340' side='right'caption='[[8ken]], [[Resolution|resolution]] 2.38&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[8ken]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_phage_EcSzw_1 Escherichia phage EcSzw_1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8KEN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8KEN FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.38&#8491;</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=8ken FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8ken OCA], [https://pdbe.org/8ken PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8ken RCSB], [https://www.ebi.ac.uk/pdbsum/8ken PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8ken ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/EXOD_BPT4 EXOD_BPT4] 3'-5' exonuclease that preferentially uses ssDNA as substrate. Plays a role in group I intron homing. May play a role in the final step of host DNA degradation, by scavenging DNA into mononucleotides.<ref>PMID:10581261</ref> <ref>PMID:3056918</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia phage EcSzw_1]]
[[Category: Large Structures]]
[[Category: Kang Y]]
[[Category: Li Y]]
[[Category: Liu B]]
[[Category: Liu YH]]
[[Category: Ma B]]