8c6o
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[8c6o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Obelia_longissima Obelia longissima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8C6O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8C6O FirstGlance]. <br> | <table><tr><td colspan='2'>[[8c6o]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Obelia_longissima Obelia longissima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8C6O OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8C6O FirstGlance]. <br> | ||
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CZH:C2-HYDROPEROXY-COELENTERAZINE'>CZH</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CZH:C2-HYDROPEROXY-COELENTERAZINE'>CZH</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=8c6o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8c6o OCA], [https://pdbe.org/8c6o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8c6o RCSB], [https://www.ebi.ac.uk/pdbsum/8c6o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8c6o ProSAT]</span></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=8c6o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8c6o OCA], [https://pdbe.org/8c6o PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8c6o RCSB], [https://www.ebi.ac.uk/pdbsum/8c6o PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8c6o ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/OBL_OBELO OBL_OBELO] Ca(2+)-dependent bioluminescence photoprotein. Displays an emission peak at 470 nm (blue light). Trace amounts of calcium ion trigger the intramolecular oxidation of the chromophore, coelenterazine into coelenteramide and CO(2) with the concomitant emission of light. | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
Current revision
Crystal Structure of H64F obelin mutant from Obelia longissima at 2.2 Angstrom resolution
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