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1hjf

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==Alteration of the co-substrate selectivity of deacetoxycephalosporin C synthase: The role of arginine-258==
==Alteration of the co-substrate selectivity of deacetoxycephalosporin C synthase: The role of arginine-258==
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<StructureSection load='1hjf' size='340' side='right' caption='[[1hjf]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
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<StructureSection load='1hjf' size='340' side='right'caption='[[1hjf]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1hjf]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/As_4.1611 As 4.1611]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1HJF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1HJF FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1hjf]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_clavuligerus Streptomyces clavuligerus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1HJF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HJF FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=COI:2-OXO-4-METHYLPENTANOIC+ACID'>COI</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.6&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1dcs|1dcs]], [[1e5h|1e5h]], [[1e5i|1e5i]], [[1rxf|1rxf]], [[1rxg|1rxg]], [[1hjg|1hjg]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=COI:2-OXO-4-METHYLPENTANOIC+ACID'>COI</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CEFE, R258Q MUTANT ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1901 AS 4.1611])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1hjf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hjf OCA], [https://pdbe.org/1hjf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1hjf RCSB], [https://www.ebi.ac.uk/pdbsum/1hjf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1hjf ProSAT]</span></td></tr>
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<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=1hjf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hjf OCA], [http://pdbe.org/1hjf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1hjf RCSB], [http://www.ebi.ac.uk/pdbsum/1hjf PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/CEFE_STRC2 CEFE_STRC2]] Catalyzes the step from penicillin N to deacetoxy-cephalosporin C.
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[https://www.uniprot.org/uniprot/CEFE_STRCL CEFE_STRCL] Catalyzes the step from penicillin N to deacetoxy-cephalosporin C.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hj/1hjf_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/hj/1hjf_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>
</jmolCheckbox>
</jmolCheckbox>
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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/chain_selection.php?pdb_ID=2ata ConSurf].
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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=1hjf ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: As 4 1611]]
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[[Category: Large Structures]]
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[[Category: Baldwin, J E]]
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[[Category: Streptomyces clavuligerus]]
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[[Category: Clifton, I J]]
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[[Category: Baldwin JE]]
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[[Category: Dubus, A]]
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[[Category: Clifton IJ]]
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[[Category: Frere, J M]]
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[[Category: Dubus A]]
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[[Category: Harlos, K]]
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[[Category: Frere JM]]
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[[Category: Lee, H J]]
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[[Category: Harlos K]]
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[[Category: Lloyd, M D]]
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[[Category: Lee HJ]]
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[[Category: Schofield, C J]]
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[[Category: Lloyd MD]]
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[[Category: 2- oxoglutarate-dependent oxygenase]]
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[[Category: Schofield CJ]]
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[[Category: Alternative 2-oxoacid]]
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[[Category: Cephem antibiotic biosynthesis]]
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[[Category: Chemical cosubstrate rescue]]
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[[Category: Co-substrate selectivity]]
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[[Category: Oxidoreductase]]
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Current revision

Alteration of the co-substrate selectivity of deacetoxycephalosporin C synthase: The role of arginine-258

PDB ID 1hjf

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