1pim

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[[Image:1pim.gif|left|200px]]
 
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{{Structure
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==DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT==
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|PDB= 1pim |SIZE=350|CAPTION= <scene name='initialview01'>1pim</scene>, resolution 2.00&Aring;
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<StructureSection load='1pim' size='340' side='right'caption='[[1pim]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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|SITE=
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== Structural highlights ==
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|LIGAND= <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene> and <scene name='pdbligand=HG:MERCURY (II) ION'>HG</scene>
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<table><tr><td colspan='2'>[[1pim]] is a 2 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=1PIM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PIM FirstGlance]. <br>
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|ACTIVITY= [http://en.wikipedia.org/wiki/Ribonucleoside-diphosphate_reductase Ribonucleoside-diphosphate reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.17.4.1 1.17.4.1]
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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]] 2&#8491;</td></tr>
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|GENE= RIR2 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=HG:MERCURY+(II)+ION'>HG</scene></td></tr>
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}}
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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=1pim FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pim OCA], [https://pdbe.org/1pim PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pim RCSB], [https://www.ebi.ac.uk/pdbsum/1pim PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pim ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/RIR2_ECOLI RIR2_ECOLI] Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. R2 contains the tyrosyl radical required for catalysis.
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/pi/1pim_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</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/main_output.php?pdb_ID=1pim ConSurf].
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<div style="clear:both"></div>
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'''DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT'''
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==See Also==
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*[[Ribonucleotide reductase 3D structures|Ribonucleotide reductase 3D structures]]
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__TOC__
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==About this Structure==
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</StructureSection>
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1PIM is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PIM OCA].
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[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Ribonucleoside-diphosphate reductase]]
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[[Category: Large Structures]]
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[[Category: Single protein]]
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[[Category: Baldwin J]]
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[[Category: Baldwin, J.]]
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[[Category: Bollinger Jr JM]]
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[[Category: Jr., J M.Bollinger.]]
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[[Category: Khidekel N]]
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[[Category: Khidekel, N.]]
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[[Category: Ley BA]]
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[[Category: Ley, B A.]]
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[[Category: Rosenzweig AC]]
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[[Category: Rosenzweig, A C.]]
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[[Category: Voegtli WC]]
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[[Category: Voegtli, W C.]]
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[[Category: FE]]
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[[Category: HG]]
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[[Category: diferrous cluster]]
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[[Category: diiron cluster]]
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[[Category: four-helix bundle]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 13:24:45 2008''
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Current revision

DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT

PDB ID 1pim

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