1pim: Difference between revisions

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New page: left|200px<br /><applet load="1pim" size="450" color="white" frame="true" align="right" spinBox="true" caption="1pim, resolution 2.00Å" /> '''DITHIONITE REDUCED E...
 
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[[Image:1pim.gif|left|200px]]<br /><applet load="1pim" size="450" color="white" frame="true" align="right" spinBox="true"
caption="1pim, resolution 2.00&Aring;" />
'''DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT'''<br />


==About this Structure==
==DITHIONITE REDUCED E. COLI RIBONUCLEOTIDE REDUCTASE R2 SUBUNIT, D84E MUTANT==
1PIM 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 FE and HG as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [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] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1PIM OCA].  
<StructureSection load='1pim' size='340' side='right'caption='[[1pim]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
<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>
</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>
<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>
<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>
</table>
== Function ==
[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.
== 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/pi/1pim_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=1pim ConSurf].
<div style="clear:both"></div>
 
==See Also==
*[[Ribonucleotide reductase 3D structures|Ribonucleotide reductase 3D structures]]
__TOC__
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Ribonucleoside-diphosphate reductase]]
[[Category: Large Structures]]
[[Category: Single protein]]
[[Category: Baldwin J]]
[[Category: Baldwin, J.]]
[[Category: Bollinger Jr JM]]
[[Category: Jr., J.M.Bollinger.]]
[[Category: Khidekel N]]
[[Category: Khidekel, N.]]
[[Category: Ley BA]]
[[Category: Ley, B.A.]]
[[Category: Rosenzweig AC]]
[[Category: Rosenzweig, A.C.]]
[[Category: Voegtli WC]]
[[Category: Voegtli, W.C.]]
[[Category: FE]]
[[Category: HG]]
[[Category: diferrous cluster]]
[[Category: diiron cluster]]
[[Category: four-helix bundle]]
 
''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Nov 20 23:50:34 2007''

Latest revision as of 08:08, 14 February 2024

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

1pim, resolution 2.00Å

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