2iu7: Difference between revisions

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[[Image:2iu7.gif|left|200px]]<br /><applet load="2iu7" size="350" color="white" frame="true" align="right" spinBox="true"
caption="2iu7, resolution 1.91&Aring;" />
'''SITE DIRECTED MUTAGENESIS OF KEY RESIDUES INVOLVED IN THE CATALYTIC MECHANISM OF CYANASE'''<br />


==About this Structure==
==Site directed mutagenesis of key residues involved in the catalytic mechanism of Cyanase==
2IU7 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli] with <scene name='pdbligand=OXL:'>OXL</scene> and <scene name='pdbligand=SO4:'>SO4</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Cyanase Cyanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.104 4.2.1.104] Known structural/functional Site: <scene name='pdbsite=AC1:So4+Binding+Site+For+Chain+J'>AC1</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IU7 OCA].  
<StructureSection load='2iu7' size='340' side='right'caption='[[2iu7]], [[Resolution|resolution]] 1.91&Aring;' scene=''>
[[Category: Cyanase]]
== Structural highlights ==
<table><tr><td colspan='2'>[[2iu7]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IU7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IU7 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]] 1.91&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=OXL:OXALATE+ION'>OXL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=2iu7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2iu7 OCA], [https://pdbe.org/2iu7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2iu7 RCSB], [https://www.ebi.ac.uk/pdbsum/2iu7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2iu7 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CYNS_ECOLI CYNS_ECOLI] Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide.
== 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/iu/2iu7_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=2iu7 ConSurf].
<div style="clear:both"></div>
__TOC__
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Large Structures]]
[[Category: Anderson, P.M.]]
[[Category: Anderson PM]]
[[Category: Guilloton, M.]]
[[Category: Guilloton M]]
[[Category: Joachimiak, A.]]
[[Category: Joachimiak A]]
[[Category: Walsh, M.A.]]
[[Category: Walsh MA]]
[[Category: OXL]]
[[Category: SO4]]
[[Category: lyase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb  3 10:38:16 2008''

Latest revision as of 14:25, 13 December 2023

Site directed mutagenesis of key residues involved in the catalytic mechanism of Cyanase

2iu7, resolution 1.91Å

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