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 17:25, 13 December 2023

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

Structural highlights

2iu7 is a 10 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.91Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

CYNS_ECOLI Catalyzes the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide.

Evolutionary Conservation

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

2iu7, resolution 1.91Å

Drag the structure with the mouse to rotate

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