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| | <StructureSection load='3ezn' size='340' side='right'caption='[[3ezn]], [[Resolution|resolution]] 2.10Å' scene=''> | | <StructureSection load='3ezn' size='340' side='right'caption='[[3ezn]], [[Resolution|resolution]] 2.10Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[3ezn]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Burp1 Burp1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EZN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3EZN FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[3ezn]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Burkholderia_pseudomallei_1710b Burkholderia pseudomallei 1710b]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3EZN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3EZN FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene></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]] 2.1Å</td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3fdz|3fdz]], [[3gp3|3gp3]], [[3gp5|3gp5]], [[3gw8|3gw8]]</div></td></tr>
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">gpmA, BURPS1710b_0662 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=320372 BURP1])</td></tr> | + | |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Phosphoglycerate_mutase Phosphoglycerate mutase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.4.2.1 5.4.2.1] </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=3ezn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ezn OCA], [https://pdbe.org/3ezn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ezn RCSB], [https://www.ebi.ac.uk/pdbsum/3ezn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ezn ProSAT]</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=3ezn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ezn OCA], [https://pdbe.org/3ezn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ezn RCSB], [https://www.ebi.ac.uk/pdbsum/3ezn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ezn ProSAT]</span></td></tr> |
| | </table> | | </table> |
| | == Function == | | == Function == |
| - | [[https://www.uniprot.org/uniprot/GPMA_BURP1 GPMA_BURP1]] Catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate (By similarity).[HAMAP-Rule:MF_01039]
| + | [https://www.uniprot.org/uniprot/GPMA_BURP1 GPMA_BURP1] Catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate (By similarity).[HAMAP-Rule:MF_01039] |
| | == Evolutionary Conservation == | | == Evolutionary Conservation == |
| | [[Image:Consurf_key_small.gif|200px|right]] | | [[Image:Consurf_key_small.gif|200px|right]] |
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| | __TOC__ | | __TOC__ |
| | </StructureSection> | | </StructureSection> |
| - | [[Category: Burp1]] | + | [[Category: Burkholderia pseudomallei 1710b]] |
| | [[Category: Large Structures]] | | [[Category: Large Structures]] |
| - | [[Category: Phosphoglycerate mutase]] | |
| - | [[Category: Structural genomic]] | |
| - | [[Category: Burkholderia pseudomallei]] | |
| - | [[Category: Glycolysis]] | |
| - | [[Category: Isomerase]] | |
| - | [[Category: Phosphoglyceromutase]] | |
| - | [[Category: Ssgcid]] | |
| Structural highlights
Function
GPMA_BURP1 Catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate (By similarity).[HAMAP-Rule:MF_01039]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
Burkholderia pseudomallei is a soil-dwelling bacterium endemic to Southeast Asia and Northern Australia. Burkholderia is responsible for melioidosis, a serious infection of the skin. The enzyme 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase (PGAM) catalyzes the interconversion of 3-phosphoglycerate and 2-phosphoglycerate, a key step in the glycolytic pathway. As such it is an extensively studied enzyme and X-ray crystal structures of PGAM enzymes from multiple species have been elucidated. Vanadate is a phosphate mimic that is a powerful tool for studying enzymatic mechanisms in phosphoryl-transfer enzymes such as phosphoglycerate mutase. However, to date no X-ray crystal structures of phosphoglycerate mutase have been solved with vanadate acting as a substrate mimic. Here, two vanadate complexes together with an ensemble of substrate and fragment-bound structures that provide a comprehensive picture of the function of the Burkholderia enzyme are reported.
An ensemble of structures of Burkholderia pseudomallei 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase.,Davies DR, Staker BL, Abendroth JA, Edwards TE, Hartley R, Leonard J, Kim H, Rychel AL, Hewitt SN, Myler PJ, Stewart LJ Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Sep 1;67(Pt, 9):1044-50. Epub 2011 Aug 13. PMID:21904048[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Davies DR, Staker BL, Abendroth JA, Edwards TE, Hartley R, Leonard J, Kim H, Rychel AL, Hewitt SN, Myler PJ, Stewart LJ. An ensemble of structures of Burkholderia pseudomallei 2,3-bisphosphoglycerate-dependent phosphoglycerate mutase. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Sep 1;67(Pt, 9):1044-50. Epub 2011 Aug 13. PMID:21904048 doi:10.1107/S1744309111030405
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