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1s36
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1s36]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Obelia_longissima Obelia longissima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1S36 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1S36 FirstGlance]. <br> | <table><tr><td colspan='2'>[[1s36]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Obelia_longissima Obelia longissima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1S36 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1S36 FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CEI:N-[3-BENZYL-5-(4-HYDROXYPHENYL)PYRAZIN-2-YL]-2-(4-HYDROXYPHENYL)ACETAMIDE'>CEI</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CEI:N-[3-BENZYL-5-(4-HYDROXYPHENYL)PYRAZIN-2-YL]-2-(4-HYDROXYPHENYL)ACETAMIDE'>CEI</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1el4|1el4]], [[1ej3|1ej3]], [[1jf0|1jf0]], [[1jf2|1jf2]], [[1qv0|1qv0]], [[1qv1|1qv1]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1el4|1el4]], [[1ej3|1ej3]], [[1jf0|1jf0]], [[1jf2|1jf2]], [[1qv0|1qv0]], [[1qv1|1qv1]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1s36 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1s36 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1s36 RCSB], [http://www.ebi.ac.uk/pdbsum/1s36 PDBsum], [http://www.topsan.org/Proteins/SECSG/1s36 TOPSAN]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1s36 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1s36 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1s36 RCSB], [http://www.ebi.ac.uk/pdbsum/1s36 PDBsum], [http://www.topsan.org/Proteins/SECSG/1s36 TOPSAN]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://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. | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Obelia longissima]] | [[Category: Obelia longissima]] | ||
| - | [[Category: Deng, L | + | [[Category: Deng, L]] |
| - | [[Category: Lee, J | + | [[Category: Lee, J]] |
| - | [[Category: Liu, Z J | + | [[Category: Liu, Z J]] |
| - | [[Category: Markova, S V | + | [[Category: Markova, S V]] |
| - | [[Category: Rose, J | + | [[Category: Rose, J]] |
| - | [[Category: | + | [[Category: Structural genomic]] |
| - | [[Category: Vysotski, E S | + | [[Category: Vysotski, E S]] |
| - | [[Category: Wang, B C | + | [[Category: Wang, B C]] |
[[Category: Aequorin]] | [[Category: Aequorin]] | ||
[[Category: Bioluminescence]] | [[Category: Bioluminescence]] | ||
| Line 45: | Line 47: | ||
[[Category: Obelin]] | [[Category: Obelin]] | ||
[[Category: Photoprotein]] | [[Category: Photoprotein]] | ||
| - | [[Category: Protein structure initiative | + | [[Category: PSI, Protein structure initiative]] |
| - | + | ||
[[Category: Secsg]] | [[Category: Secsg]] | ||
| - | [[Category: Southeast collaboratory for structural genomic]] | ||
| - | [[Category: Structural genomic]] | ||
Revision as of 19:15, 25 December 2014
Crystal structure of a Ca2+-discharged photoprotein: Implications for the mechanisms of the calcium trigger and the bioluminescence
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