View source for 9qzt


==Room temperature structure of Glycine max phyA in Pfr/Pr ensemble==
<StructureSection load='9qzt' size='340' side='right'caption='[[9qzt]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[9qzt]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Glycine_max Glycine max]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9QZT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9QZT FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CYC:PHYCOCYANOBILIN'>CYC</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=9qzt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9qzt OCA], [https://pdbe.org/9qzt PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9qzt RCSB], [https://www.ebi.ac.uk/pdbsum/9qzt PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9qzt ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PHYA2_SOYBN PHYA2_SOYBN] 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.[UniProtKB:P14713]
__TOC__
</StructureSection>
[[Category: Glycine max]]
[[Category: Large Structures]]
[[Category: Hughes J]]
[[Category: Nagano S]]