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==Crystal structure of the spinach plastocyanin mutants G8D/K30C/T69C and K30C/T69C- a study of the effect on crystal packing and thermostability from the introduction of a novel disulfide bond==
==Crystal structure of the spinach plastocyanin mutants G8D/K30C/T69C and K30C/T69C- a study of the effect on crystal packing and thermostability from the introduction of a novel disulfide bond==
<StructureSection load='1teg' size='340' side='right' caption='[[1teg]], [[Resolution|resolution]] 1.96&Aring;' scene=''>
<StructureSection load='1teg' size='340' side='right'caption='[[1teg]], [[Resolution|resolution]] 1.96&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1teg]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Spiol Spiol]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1TEG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1TEG FirstGlance]. <br>
<table><tr><td colspan='2'>[[1teg]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1TEG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1TEG FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.96&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1tef|1tef]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PETE ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3562 SPIOL])</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=1teg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1teg OCA], [https://pdbe.org/1teg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1teg RCSB], [https://www.ebi.ac.uk/pdbsum/1teg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1teg ProSAT]</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=1teg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1teg OCA], [http://pdbe.org/1teg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1teg RCSB], [http://www.ebi.ac.uk/pdbsum/1teg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1teg ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PLAS_SPIOL PLAS_SPIOL]] Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I.  
[https://www.uniprot.org/uniprot/PLAS_SPIOL PLAS_SPIOL] Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/te/1teg_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/te/1teg_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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=1teg 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=1teg ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
==See Also==
*[[Plastocyanin 3D structures|Plastocyanin 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Spiol]]
[[Category: Large Structures]]
[[Category: Hansson, O]]
[[Category: Spinacia oleracea]]
[[Category: Jacobson, F]]
[[Category: Hansson O]]
[[Category: Jansson, H]]
[[Category: Jacobson F]]
[[Category: Okvist, M]]
[[Category: Jansson H]]
[[Category: Sjolin, L]]
[[Category: Okvist M]]
[[Category: Blue copper protein]]
[[Category: Sjolin L]]
[[Category: Disulfide bond]]
[[Category: Mutant]]
[[Category: Photosynthesis]]
[[Category: Plastocyanin]]

Latest revision as of 03:31, 21 November 2024

Crystal structure of the spinach plastocyanin mutants G8D/K30C/T69C and K30C/T69C- a study of the effect on crystal packing and thermostability from the introduction of a novel disulfide bondCrystal structure of the spinach plastocyanin mutants G8D/K30C/T69C and K30C/T69C- a study of the effect on crystal packing and thermostability from the introduction of a novel disulfide bond

Structural highlights

1teg is a 2 chain structure with sequence from Spinacia oleracea. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.96Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

PLAS_SPIOL Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I.

Evolutionary Conservation

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

See Also

1teg, resolution 1.96Å

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