3won
From Proteopedia
(Difference between revisions)
| (5 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==Crystal structure of the DAP BII dipeptide complex III== | ==Crystal structure of the DAP BII dipeptide complex III== | ||
| - | <StructureSection load='3won' size='340' side='right' caption='[[3won]], [[Resolution|resolution]] 1.75Å' scene=''> | + | <StructureSection load='3won' size='340' side='right'caption='[[3won]], [[Resolution|resolution]] 1.75Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3won]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3WON OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[3won]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudoxanthomonas_mexicana Pseudoxanthomonas mexicana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3WON OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3WON FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=TYR:TYROSINE'>TYR</scene>, <scene name='pdbligand=VAL:VALINE'>VAL</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.75Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=TYR:TYROSINE'>TYR</scene>, <scene name='pdbligand=VAL:VALINE'>VAL</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3won FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3won OCA], [https://pdbe.org/3won PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3won RCSB], [https://www.ebi.ac.uk/pdbsum/3won PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3won ProSAT]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/DAPB2_PSEMX DAPB2_PSEMX] Exopeptidase that catalyzes the removal of dipeptide units (NH2-P2-P1-) from the free amino termini of oligopeptides and small proteins (PubMed:24598890, PubMed:24827749, PubMed:8892831). Peptide digestion is sequential and substrate recognition is non-specific, with the exception that Pro is not suitable as a P1 residue (PubMed:24827749). Removes many residues of bioactive oligopeptides such as angiotensin I and neuromedin N and cleaves also oxidized insulin B chain. Able to hydrolyze an X-Pro bond, an imido bond. No endopeptidase activity (PubMed:8892831). May play a physiological role in feeding (PubMed:24598890).<ref>PMID:24598890</ref> <ref>PMID:24827749</ref> <ref>PMID:8892831</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 15: | Line 18: | ||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 3won" style="background-color:#fffaf0;"></div> | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: Fujimoto | + | [[Category: Large Structures]] |
| - | [[Category: Iizuka | + | [[Category: Pseudoxanthomonas mexicana]] |
| - | [[Category: Nonaka | + | [[Category: Fujimoto M]] |
| - | [[Category: Ogasawara | + | [[Category: Iizuka I]] |
| - | [[Category: Roppongi | + | [[Category: Nonaka T]] |
| - | [[Category: Sakamoto | + | [[Category: Ogasawara W]] |
| - | [[Category: Suzuki | + | [[Category: Roppongi S]] |
| - | [[Category: Tanaka | + | [[Category: Sakamoto Y]] |
| - | [[Category: Tateoka | + | [[Category: Suzuki Y]] |
| - | + | [[Category: Tanaka N]] | |
| - | + | [[Category: Tateoka C]] | |
| - | + | ||
Current revision
Crystal structure of the DAP BII dipeptide complex III
| |||||||||||
