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==Crystal structure of yeast cyclophilin A, CPR1==
==Crystal structure of yeast cyclophilin A, CPR1==
<StructureSection load='1ist' size='340' side='right' caption='[[1ist]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
<StructureSection load='1ist' size='340' side='right' caption='[[1ist]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
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<table><tr><td colspan='2'>[[1ist]] is a 2 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=1IST OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1IST FirstGlance]. <br>
<table><tr><td colspan='2'>[[1ist]] is a 2 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=1IST OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1IST FirstGlance]. <br>
</td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Peptidylprolyl_isomerase Peptidylprolyl isomerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.2.1.8 5.2.1.8] </span></td></tr>
</td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Peptidylprolyl_isomerase Peptidylprolyl isomerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.2.1.8 5.2.1.8] </span></td></tr>
<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=1ist FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ist OCA], [http://pdbe.org/1ist PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ist RCSB], [http://www.ebi.ac.uk/pdbsum/1ist PDBsum]</span></td></tr>
<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=1ist FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ist OCA], [http://pdbe.org/1ist PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ist RCSB], [http://www.ebi.ac.uk/pdbsum/1ist PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1ist ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/is/1ist_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/is/1ist_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
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</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=1ist ConSurf].
</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=1ist ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
==See Also==
*[[Cyclophilin|Cyclophilin]]
== References ==
== References ==
<references/>
<references/>

Revision as of 12:13, 17 January 2018

Crystal structure of yeast cyclophilin A, CPR1Crystal structure of yeast cyclophilin A, CPR1

Structural highlights

1ist is a 2 chain structure with sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Activity:Peptidylprolyl isomerase, with EC number 5.2.1.8
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[CYPH_YEAST] PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. Involved in histone deacetylase complexes, suggesting a function in chromatin. Imports fructose-1,6-bisphosphatase (FBPase) into the intermediate vacuole import and degradation (Vid) vesicles.[1]

Evolutionary Conservation

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

References

  1. ↑ Brown CR, Cui DY, Hung GG, Chiang HL. Cyclophilin A mediates Vid22p function in the import of fructose-1,6-bisphosphatase into Vid vesicles. J Biol Chem. 2001 Dec 21;276(51):48017-26. Epub 2001 Oct 18. PMID:11641409 doi:http://dx.doi.org/10.1074/jbc.M109222200

1ist, resolution 1.90Å

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