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8isk

From Proteopedia

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Current revision (05:30, 9 August 2023) (edit) (undo)
 
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'''Unreleased structure'''
 
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The entry 8isk is ON HOLD until Paper Publication
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==Pr conformer of Zea mays phytochrome A1 - ZmphyA1-Pr==
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<StructureSection load='8isk' size='340' side='right'caption='[[8isk]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
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Authors:
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== Structural highlights ==
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<table><tr><td colspan='2'>[[8isk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Zea_mays Zea mays]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8ISK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8ISK FirstGlance]. <br>
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Description:
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.3&#8491;</td></tr>
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[[Category: Unreleased Structures]]
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=O6E:3-[5-[[(3~{R},4~{R})-3-ethyl-4-methyl-5-oxidanylidene-3,4-dihydropyrrol-2-yl]methyl]-2-[[5-[(4-ethyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic+acid'>O6E</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=8isk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8isk OCA], [https://pdbe.org/8isk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8isk RCSB], [https://www.ebi.ac.uk/pdbsum/8isk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8isk ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/Q6XFQ4_MAIZE Q6XFQ4_MAIZE] Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the Pr form that absorbs maximally in the red region of the spectrum and the Pfr form that absorbs maximally in the far-red region. Photoconversion of Pr to Pfr induces an array of morphogenic responses, whereas reconversion of Pfr to Pr cancels the induction of those responses. Pfr controls the expression of a number of nuclear genes including those encoding the small subunit of ribulose-bisphosphate carboxylase, chlorophyll A/B binding protein, protochlorophyllide reductase, rRNA, etc. It also controls the expression of its own gene(s) in a negative feedback fashion.[ARBA:ARBA00002479]
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
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[[Category: Zea mays]]
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[[Category: Gao N]]
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[[Category: Ma C]]
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[[Category: Wang J]]
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[[Category: Zhang Y]]
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[[Category: Zhao J]]

Current revision

Pr conformer of Zea mays phytochrome A1 - ZmphyA1-Pr

PDB ID 8isk

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