View source for 9qyr


==Crystal structure of leaf branch compost cutinase variant ICCG L50Y Q183K==
<StructureSection load='9qyr' size='340' side='right'caption='[[9qyr]], [[Resolution|resolution]] 1.71&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[9qyr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Uncultured_bacterium Uncultured bacterium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9QYR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9QYR 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]] 1.71&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</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=9qyr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9qyr OCA], [https://pdbe.org/9qyr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9qyr RCSB], [https://www.ebi.ac.uk/pdbsum/9qyr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9qyr ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PETH_UNKP PETH_UNKP] Catalyzes the hydrolysis of cutin, a polyester that forms the structure of plant cuticle (PubMed:22194294). Shows esterase activity towards p-nitrophenol-linked aliphatic esters (pNP-aliphatic esters), with a preference for short-chain substrates (C4 substrate at most) (PubMed:22194294, PubMed:24593046). Cannot hydrolyze olive oil (PubMed:22194294). Is also able to degrade poly(ethylene terephthalate), the most abundant polyester plastic in the world (PubMed:22194294, PubMed:32269349). Can also depolymerize poly(epsilon-caprolactone) (PCL), a synthetic aliphatic biodegradable polyester (PubMed:22194294).<ref>PMID:22194294</ref> <ref>PMID:24593046</ref> <ref>PMID:32269349</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Uncultured bacterium]]
[[Category: Bischoff D]]
[[Category: Janowski R]]
[[Category: Niessing D]]
[[Category: Walla B]]
[[Category: Weuster-Botz D]]