1f2k: Difference between revisions

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[[Image:1f2k.gif|left|200px]]


{{Structure
==CRYSTAL STRUCTURE OF ACANTHAMOEBA CASTELLANII PROFILIN II, CUBIC CRYSTAL FORM==
|PDB= 1f2k |SIZE=350|CAPTION= <scene name='initialview01'>1f2k</scene>, resolution 2.30&Aring;
<StructureSection load='1f2k' size='340' side='right'caption='[[1f2k]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
|SITE=  
== Structural highlights ==
|LIGAND=  
<table><tr><td colspan='2'>[[1f2k]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Acanthamoeba_castellanii Acanthamoeba castellanii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F2K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1F2K FirstGlance]. <br>
|ACTIVITY=  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
|GENE=  
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1f2k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f2k OCA], [https://pdbe.org/1f2k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1f2k RCSB], [https://www.ebi.ac.uk/pdbsum/1f2k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1f2k ProSAT]</span></td></tr>
|DOMAIN=
</table>
|RELATEDENTRY=[[2acg|2ACG]]
== Function ==
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1f2k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f2k OCA], [http://www.ebi.ac.uk/pdbsum/1f2k PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1f2k RCSB]</span>
[https://www.uniprot.org/uniprot/PROF2_ACACA PROF2_ACACA] Binds to actin and affects the structure of the cytoskeleton. At high concentrations, profilin prevents the polymerization of actin, whereas it enhances it at low concentrations. By binding to PIP2, it inhibits the formation of IP3 and DG.
}}
== 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/f2/1f2k_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=1f2k ConSurf].
<div style="clear:both"></div>


'''CRYSTAL STRUCTURE OF ACANTHAMOEBA CASTELLANII PROFILIN II, CUBIC CRYSTAL FORM'''
==See Also==
 
*[[Profilin 3D Structures|Profilin 3D Structures]]
 
__TOC__
==About this Structure==
</StructureSection>
1F2K is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Acanthamoeba_castellanii Acanthamoeba castellanii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F2K OCA].
[[Category: Acanthamoeba castellanii]]
[[Category: Acanthamoeba castellanii]]
[[Category: Single protein]]
[[Category: Large Structures]]
[[Category: Almo, S C.]]
[[Category: Almo SC]]
[[Category: Fedorov, A A.]]
[[Category: Fedorov AA]]
[[Category: Kaiser, D A.]]
[[Category: Kaiser DA]]
[[Category: Mahoney, N.]]
[[Category: Mahoney N]]
[[Category: Shi, W.]]
[[Category: Shi W]]
[[Category: actin-binding protein]]
[[Category: pip2 binding protein]]
[[Category: poly-l-proline binding protein]]
[[Category: seven-stranded incomplete antiparallel up-and-down beta barrel]]
 
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