2qt2: Difference between revisions

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<StructureSection load='2qt2' size='340' side='right'caption='[[2qt2]], [[Resolution|resolution]] 1.31&Aring;' scene=''>
<StructureSection load='2qt2' size='340' side='right'caption='[[2qt2]], [[Resolution|resolution]] 1.31&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2qt2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Aeqvi Aeqvi]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QT2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QT2 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2qt2]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Aequorea_victoria Aequorea victoria]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QT2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QT2 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</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]] 1.31&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CJO:[(2R,4R)-2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYL)-5-OXOIMIDAZOLIDIN-1-YL]ACETIC+ACID'>CJO</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CJO:[(2R,4R)-2-[(1R,2R)-1-AMINO-2-HYDROXYPROPYL]-4-(4-HYDROXYBENZYL)-5-OXOIMIDAZOLIDIN-1-YL]ACETIC+ACID'>CJO</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2qrf|2qrf]], [[2qz0|2qz0]], [[2awj|2awj]], [[2awl|2awl]], [[2awm|2awm]], [[1ema|1ema]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GFP ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=6100 AEQVI])</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=2qt2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qt2 OCA], [https://pdbe.org/2qt2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qt2 RCSB], [https://www.ebi.ac.uk/pdbsum/2qt2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qt2 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=2qt2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qt2 OCA], [https://pdbe.org/2qt2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qt2 RCSB], [https://www.ebi.ac.uk/pdbsum/2qt2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qt2 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/GFP_AEQVI GFP_AEQVI]] Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.  
[https://www.uniprot.org/uniprot/GFP_AEQVI GFP_AEQVI] Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Aeqvi]]
[[Category: Aequorea victoria]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Barondeau, D P]]
[[Category: Barondeau DP]]
[[Category: Getzoff, E D]]
[[Category: Getzoff ED]]
[[Category: Hitomi, C]]
[[Category: Hitomi C]]
[[Category: Tainer, J A]]
[[Category: Tainer JA]]
[[Category: Wood, T I]]
[[Category: Wood TI]]
[[Category: Chromophore]]
[[Category: Chromophore maturation]]
[[Category: Cyclized]]
[[Category: Dehydrated intermediate]]
[[Category: Fluorescent protein]]
[[Category: Gfp]]
[[Category: Luminescence]]
[[Category: Photoprotein]]

Revision as of 14:40, 30 August 2023

Cyclized-Dehydrated Intermediate of GFP Variant Q183E in Chromophore MaturationCyclized-Dehydrated Intermediate of GFP Variant Q183E in Chromophore Maturation

Structural highlights

2qt2 is a 1 chain structure with sequence from Aequorea victoria. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.31Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

GFP_AEQVI Energy-transfer acceptor. Its role is to transduce the blue chemiluminescence of the protein aequorin into green fluorescent light by energy transfer. Fluoresces in vivo upon receiving energy from the Ca(2+)-activated photoprotein aequorin.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2qt2, resolution 1.31Å

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