1fgs
From Proteopedia
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| - | [[Image:1fgs.png|left|200px]] | ||
| - | + | ==FOLYLPOLYGLUTAMATE SYNTHETASE FROM LACTOBACILLUS CASEI== | |
| + | <StructureSection load='1fgs' size='340' side='right'caption='[[1fgs]], [[Resolution|resolution]] 2.40Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1fgs]] 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=1FGS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1FGS 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]] 2.4Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</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=1fgs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1fgs OCA], [https://pdbe.org/1fgs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1fgs RCSB], [https://www.ebi.ac.uk/pdbsum/1fgs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1fgs ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [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> | ||
| + | == 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/fg/1fgs_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=1fgs ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | == | + | ==See Also== |
| - | + | *[[Folylpolyglutamate synthase|Folylpolyglutamate synthase]] | |
| - | + | == References == | |
| - | + | <references/> | |
| - | + | __TOC__ | |
| - | [[ | + | </StructureSection> |
| - | + | [[Category: Lacticaseibacillus casei]] | |
| - | == | + | [[Category: Large Structures]] |
| - | < | + | [[Category: Baker E]] |
| - | [[Category: | + | [[Category: Bognar A]] |
| - | [[Category: | + | [[Category: Smith C]] |
| - | [[Category: Baker | + | [[Category: Sun X]] |
| - | [[Category: Bognar | + | |
| - | [[Category: Smith | + | |
| - | [[Category: Sun | + | |
| - | + | ||
| - | + | ||
Current revision
FOLYLPOLYGLUTAMATE SYNTHETASE FROM LACTOBACILLUS CASEI
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