4cqh

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==Structure of Infrared Fluorescent Protein IFP2.0==
==Structure of Infrared Fluorescent Protein IFP2.0==
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<StructureSection load='4cqh' size='340' side='right' caption='[[4cqh]], [[Resolution|resolution]] 1.14&Aring;' scene=''>
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<StructureSection load='4cqh' size='340' side='right'caption='[[4cqh]], [[Resolution|resolution]] 1.14&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4cqh]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CQH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4CQH FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4cqh]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Deinococcus_radiodurans Deinococcus radiodurans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4CQH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4CQH FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LBV:3-[2-[(Z)-[3-(2-CARBOXYETHYL)-5-[(Z)-(4-ETHENYL-3-METHYL-5-OXIDANYLIDENE-PYRROL-2-YLIDENE)METHYL]-4-METHYL-PYRROL-1-IUM-2-YLIDENE]METHYL]-5-[(Z)-[(3E)-3-ETHYLIDENE-4-METHYL-5-OXIDANYLIDENE-PYRROLIDIN-2-YLIDENE]METHYL]-4-METHYL-1H-PYRROL-3-YL]PROPANOIC+ACID'>LBV</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.14&#8491;</td></tr>
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<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=4cqh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4cqh OCA], [http://pdbe.org/4cqh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4cqh RCSB], [http://www.ebi.ac.uk/pdbsum/4cqh PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4cqh ProSAT]</span></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=LBV:3-[2-[(Z)-[3-(2-CARBOXYETHYL)-5-[(Z)-(4-ETHENYL-3-METHYL-5-OXIDANYLIDENE-PYRROL-2-YLIDENE)METHYL]-4-METHYL-PYRROL-1-IUM-2-YLIDENE]METHYL]-5-[(Z)-[(3E)-3-ETHYLIDENE-4-METHYL-5-OXIDANYLIDENE-PYRROLIDIN-2-YLIDENE]METHYL]-4-METHYL-1H-PYRROL-3-YL]PROPANOIC+ACID'>LBV</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4cqh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4cqh OCA], [https://pdbe.org/4cqh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4cqh RCSB], [https://www.ebi.ac.uk/pdbsum/4cqh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4cqh ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/BPHY_DEIRA BPHY_DEIRA]] Photoreceptor which exists in two forms that are reversibly interconvertible by light: the R form that absorbs maximally in the red region of the spectrum and the FR form that absorbs maximally in the far-red region. Has also a slight blue shift for the far-red maximum. Could also absorb green light. May participate in regulating pigment synthesis like the carotenoid deinoxanthin which could protect the bacterium from intense visible light.
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[https://www.uniprot.org/uniprot/BPHY_DEIRA BPHY_DEIRA] Photoreceptor which exists in two forms that are reversibly interconvertible by light: the R form that absorbs maximally in the red region of the spectrum and the FR form that absorbs maximally in the far-red region. Has also a slight blue shift for the far-red maximum. Could also absorb green light. May participate in regulating pigment synthesis like the carotenoid deinoxanthin which could protect the bacterium from intense visible light.
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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Lafaye, C]]
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[[Category: Deinococcus radiodurans]]
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[[Category: Noirclerc-Savoye, M]]
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[[Category: Large Structures]]
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[[Category: Royant, A]]
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[[Category: Lafaye C]]
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[[Category: Shu, X]]
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[[Category: Noirclerc-Savoye M]]
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[[Category: Yu, D]]
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[[Category: Royant A]]
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[[Category: Fluorescent protein]]
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[[Category: Shu X]]
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[[Category: Infrared fluorescent protein]]
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[[Category: Yu D]]

Current revision

Structure of Infrared Fluorescent Protein IFP2.0

PDB ID 4cqh

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