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==The crystal structure of 5-formyl-tetrahydrofolate cycloligase from Bacillus anthracis (BA4489)== | ==The crystal structure of 5-formyl-tetrahydrofolate cycloligase from Bacillus anthracis (BA4489)== | ||
<StructureSection load='2jcb' size='340' side='right' caption='[[2jcb]], [[Resolution|resolution]] 1.60Å' scene=''> | <StructureSection load='2jcb' size='340' side='right'caption='[[2jcb]], [[Resolution|resolution]] 1.60Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2jcb]] is a 2 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2jcb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_anthracis_str._Ames Bacillus anthracis str. Ames]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JCB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JCB FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.6Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr> | |||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2jcb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jcb OCA], [https://pdbe.org/2jcb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jcb RCSB], [https://www.ebi.ac.uk/pdbsum/2jcb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jcb ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/A0A6L8PZ12_BACAN A0A6L8PZ12_BACAN] | |||
== 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: | [[Category: Bacillus anthracis str. Ames]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Carter LG]] | ||
[[Category: | [[Category: Esnouf RM]] | ||
[[Category: | [[Category: Meier C]] | ||
[[Category: Owens | [[Category: Owens RJ]] | ||
[[Category: Stuart DI]] | |||
[[Category: Stuart | [[Category: Winter G]] | ||
[[Category: Winter | |||
Latest revision as of 17:42, 13 December 2023
The crystal structure of 5-formyl-tetrahydrofolate cycloligase from Bacillus anthracis (BA4489)The crystal structure of 5-formyl-tetrahydrofolate cycloligase from Bacillus anthracis (BA4489)
Structural highlights
FunctionEvolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedBacillus anthracis is a spore-forming bacterium and the causative agent of the disease anthrax. The Oxford Protein Production Facility has been targeting proteins from B. anthracis in order to develop high-throughput technologies within the Structural Proteomics in Europe project. As part of this work, the structure of 5-formyltetrahydrofolate cyclo-ligase (BA4489) has been determined by X-ray crystallography to 1.6 A resolution. The structure, solved in complex with magnesium-ion-bound ADP and phosphate, gives a detailed picture of the proposed catalytic mechanism of the enzyme. Chemical differences from other cyclo-ligase structures close to the active site that could be exploited to design specific inhibitors are also highlighted. Structure of 5-formyltetrahydrofolate cyclo-ligase from Bacillus anthracis (BA4489).,Meier C, Carter LG, Winter G, Owens RJ, Stuart DI, Esnouf RM Acta Crystallogr Sect F Struct Biol Cryst Commun. 2007 Mar 1;63(Pt, 3):168-72. Epub 2007 Feb 23. PMID:17329806[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References
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