This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
4c5y
From Proteopedia
(Difference between revisions)
| (3 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
==Crystal structure of A. niger ochratoxinase== | ==Crystal structure of A. niger ochratoxinase== | ||
| - | <StructureSection load='4c5y' size='340' side='right' caption='[[4c5y]], [[Resolution|resolution]] 3.00Å' scene=''> | + | <StructureSection load='4c5y' size='340' side='right'caption='[[4c5y]], [[Resolution|resolution]] 3.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4c5y]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4C5Y OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[4c5y]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Aspergillus_niger Aspergillus niger]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4C5Y OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4C5Y FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=KCX:LYSINE+NZ-CARBOXYLIC+ACID'>KCX</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=4c5y FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4c5y OCA], [https://pdbe.org/4c5y PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4c5y RCSB], [https://www.ebi.ac.uk/pdbsum/4c5y PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4c5y ProSAT]</span></td></tr> | |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/OTASE_ASPNC OTASE_ASPNC] Carboxypeptidase that catalyzes the release of a C-terminal amino acid with specific catalytic activity for aromatic amino acids such as phenylalanine (PubMed:24947135, PubMed:33647354). Is able to degrade ochratoxin A, one of the five major mycotoxins most harmful to humans and animals that is produced by Aspergillus and Penicillium species and occurs in a wide range of agricultural products (PubMed:24947135).<ref>PMID:24947135</ref> <ref>PMID:33647354</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 22: | Line 23: | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Aspergillus niger]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Dobritzsch D]] |
| - | [[Category: | + | [[Category: Schneider G]] |
| - | [[Category: | + | [[Category: Wang H]] |
| - | [[Category: | + | [[Category: Yu S]] |
| - | + | ||
| - | + | ||
Current revision
Crystal structure of A. niger ochratoxinase
| |||||||||||
