2b2c: Difference between revisions

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 ==Cloning, expression, characterisation and three- dimensional structure determination of the Caenorhabditis elegans spermidine synthase==
-<StructureSection load='2b2c' size='340' side='right' caption='[[2b2c]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
+<StructureSection load='2b2c' size='340' side='right'caption='[[2b2c]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[2b2c]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Caenorhabditis_elegans Caenorhabditis elegans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2B2C OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2B2C FirstGlance]. <br>
+<table><tr><td colspan='2'>[[2b2c]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Caenorhabditis_elegans Caenorhabditis elegans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2B2C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2B2C FirstGlance]. <br>
-</td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Spermidine_synthase Spermidine synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.16 2.5.1.16] </span></td></tr>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
-<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=2b2c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2b2c OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2b2c RCSB], [http://www.ebi.ac.uk/pdbsum/2b2c PDBsum]</span></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=2b2c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2b2c OCA], [https://pdbe.org/2b2c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2b2c RCSB], [https://www.ebi.ac.uk/pdbsum/2b2c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2b2c ProSAT]</span></td></tr>
 </table>
+== Function ==
+[https://www.uniprot.org/uniprot/G5EFG3_CAEEL G5EFG3_CAEEL]
 == 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/b2/2b2c_consurf.spt"</scriptWhenChecked>
+     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/b2/2b2c_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/chain_selection.php?pdb_ID=2ata ConSurf].
+</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=2b2c ConSurf].
 <div style="clear:both"></div>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-The polyamine synthesis enzyme spermidine synthase (SPDS) has been cloned from the model nematode Caenorhabditis elegans. Biochemical characterisation of the recombinantly expressed protein revealed a high degree of similarity to other eukaryotic SPDS with the exception of a low affinity towards the substrate decarboxylated S-adenosylmethionine (Km = 110 microM) and a less pronounced feedback inhibition by the second reaction product 5'-methylthioadenosine (IC50 = 430 microM). The C. elegans protein that carries a nematode-specific insertion of 27 amino acids close to its N-terminus was crystallized, leading to the first X-ray structure of a dimeric eukaryotic SPDS.
-Cloning, expression, characterisation and three-dimensional structure determination of Caenorhabditis elegans spermidine synthase.,Dufe VT, Luersen K, Eschbach ML, Haider N, Karlberg T, Walter RD, Al-Karadaghi S FEBS Lett. 2005 Nov 7;579(27):6037-43. Epub 2005 Oct 5. PMID:16226262<ref>PMID:16226262</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
 ==See Also==
-*[[Spermidine Synthase|Spermidine Synthase]]
+*[[Spermidine synthase 3D structures|Spermidine synthase 3D structures]]
-== References ==
-<references/>
 __TOC__
 </StructureSection>
 [[Category: Caenorhabditis elegans]]
-[[Category: Spermidine synthase]]
+[[Category: Large Structures]]
-[[Category: Al-Karadaghi, S]]
+[[Category: Al-Karadaghi S]]
-[[Category: Dufe, V T]]
+[[Category: Dufe VT]]
-[[Category: Eschbach, M L]]
+[[Category: Eschbach ML]]
-[[Category: Haider, N]]
+[[Category: Haider N]]
-[[Category: Karlberg, T]]
+[[Category: Karlberg T]]
-[[Category: Luersen, K]]
+[[Category: Luersen K]]
-[[Category: Walter, R D]]
+[[Category: Walter RD]]
-[[Category: Beta-alpha]]
-[[Category: Transferase]]