2gcb

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{{Seed}}
 
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[[Image:2gcb.png|left|200px]]
 
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==G51S/S52T double mutant of L. casei FPGS==
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The line below this paragraph, containing "STRUCTURE_2gcb", creates the "Structure Box" on the page.
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<StructureSection load='2gcb' size='340' side='right'caption='[[2gcb]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2gcb]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lacticaseibacillus_casei Lacticaseibacillus casei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2GCB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2GCB FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 2.3&#8491;</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=2gcb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2gcb OCA], [https://pdbe.org/2gcb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2gcb RCSB], [https://www.ebi.ac.uk/pdbsum/2gcb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2gcb ProSAT]</span></td></tr>
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{{STRUCTURE_2gcb| PDB=2gcb | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/FPGS_LACCA FPGS_LACCA] Involved in the conversion of folates to polyglutamate derivatives, and likely functions in the retention of cellular folate pools. Catalyzes successive MgATP-dependent additions of glutamate to a pteroylmonoglutamate substrate, with a high preference for 5,10-methylenetetrahydrofolate (mTHF). Thus, metabolizes mTHF to the tetraglutamate derivative, but longer glutamate chain length products are not observed. Tetrahydrofolate (H4PteGlu) and 10-formyl-H4PteGlu are poorer folate substrates. In contrast to E.coli FolC, this enzyme does not display dihydrofolate synthase activity.<ref>PMID:18232714</ref> <ref>PMID:6138353</ref>
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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/gc/2gcb_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=2gcb ConSurf].
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<div style="clear:both"></div>
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===G51S/S52T double mutant of L. casei FPGS===
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==See Also==
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*[[Folylpolyglutamate synthase|Folylpolyglutamate synthase]]
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== References ==
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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_16627949}}, adds the Publication Abstract to the page
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__TOC__
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(as it appears on PubMed at http://www.pubmed.gov), where 16627949 is the PubMed ID number.
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</StructureSection>
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[[Category: Lacticaseibacillus casei]]
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{{ABSTRACT_PUBMED_16627949}}
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[[Category: Large Structures]]
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[[Category: Bognar AL]]
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==About this Structure==
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[[Category: Cross JA]]
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2GCB is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Lactobacillus_casei Lactobacillus casei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2GCB OCA].
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[[Category: Smith CA]]
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[[Category: Sun X]]
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==Reference==
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<ref group="xtra">PMID:16627949</ref><references group="xtra"/>
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[[Category: Lactobacillus casei]]
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[[Category: Tetrahydrofolate synthase]]
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[[Category: Bognar, A L.]]
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[[Category: Cross, J A.]]
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[[Category: Smith, C A.]]
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[[Category: Sun, X.]]
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[[Category: Atpase]]
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[[Category: P-loop enzyme]]
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[[Category: Site-directed mutant]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 15:11:18 2009''
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Current revision

G51S/S52T double mutant of L. casei FPGS

PDB ID 2gcb

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