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[[Image:1pyi.png|left|200px]]


{{STRUCTURE_1pyi|  PDB=1pyi  |  SCENE=  }}
==CRYSTAL STRUCTURE OF A PPR1-DNA COMPLEX: DNA RECOGNITION BY PROTEINS CONTAINING A ZN2CYS6 BINUCLEAR CLUSTER==
 
<StructureSection load='1pyi' size='340' side='right'caption='[[1pyi]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
===CRYSTAL STRUCTURE OF A PPR1-DNA COMPLEX: DNA RECOGNITION BY PROTEINS CONTAINING A ZN2CYS6 BINUCLEAR CLUSTER===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1pyi]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PYI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PYI FirstGlance]. <br>
{{ABSTRACT_PUBMED_7958913}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.2&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pyi FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pyi OCA], [https://pdbe.org/1pyi PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pyi RCSB], [https://www.ebi.ac.uk/pdbsum/1pyi PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pyi ProSAT]</span></td></tr>
[[1pyi]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PYI OCA].  
</table>
 
== Function ==
==Reference==
[https://www.uniprot.org/uniprot/PPR1_YEAST PPR1_YEAST] Positive regulator of URA1 and URA3 expression.
<ref group="xtra">PMID:007958913</ref><references group="xtra"/>
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/py/1pyi_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1pyi ConSurf].
<div style="clear:both"></div>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Saccharomyces cerevisiae]]
[[Category: Harrison, S C.]]
[[Category: Harrison SC]]
[[Category: Marmorstein, R.]]
[[Category: Marmorstein R]]
[[Category: Binuclear cluster]]
[[Category: Gal4]]
[[Category: Protein-dna complex]]
[[Category: Transcription factor]]
[[Category: Transcription-dna complex]]
[[Category: Zinc finger]]
[[Category: Zn2cys6]]

Latest revision as of 11:11, 14 February 2024

CRYSTAL STRUCTURE OF A PPR1-DNA COMPLEX: DNA RECOGNITION BY PROTEINS CONTAINING A ZN2CYS6 BINUCLEAR CLUSTERCRYSTAL STRUCTURE OF A PPR1-DNA COMPLEX: DNA RECOGNITION BY PROTEINS CONTAINING A ZN2CYS6 BINUCLEAR CLUSTER

Structural highlights

1pyi is a 4 chain structure with sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.2Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

PPR1_YEAST Positive regulator of URA1 and URA3 expression.

Evolutionary Conservation

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

1pyi, resolution 3.20Å

Drag the structure with the mouse to rotate

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OCA