1a5c

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[[Image:1a5c.gif|left|200px]]
 
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==FRUCTOSE-1,6-BISPHOSPHATE ALDOLASE FROM PLASMODIUM FALCIPARUM==
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The line below this paragraph, containing "STRUCTURE_1a5c", creates the "Structure Box" on the page.
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<StructureSection load='1a5c' size='340' side='right'caption='[[1a5c]], [[Resolution|resolution]] 3.00&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'>[[1a5c]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Plasmodium_falciparum Plasmodium falciparum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A5C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1A5C 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]] 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=1a5c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a5c OCA], [https://pdbe.org/1a5c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1a5c RCSB], [https://www.ebi.ac.uk/pdbsum/1a5c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1a5c ProSAT]</span></td></tr>
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{{STRUCTURE_1a5c| PDB=1a5c | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/ALF_PLAFA ALF_PLAFA]
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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/a5/1a5c_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=1a5c ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The structure of the glycolytic enzyme class I fructose-1, 6-bisphosphate aldolase from the human malaria parasite Plasmodium falciparum has been determined by X-ray crystallography. Homotetrameric P. falciparum aldolase (PfALDO) crystallizes in space group P3221 with one 80 kDa dimer per asymmetric unit. The final refined PfALDO model has an R-factor of 0.239 and an R-free of 0.329 with respect to data from 8 to 3.0 A resolution. PfALDO is potentially a target for antimalarial drug design as the intraerythrocytic merozoite lifestage of P. falciparum is completely dependent upon glycolysis for its ATP production. Thus, inhibitors directed against the glycolytic enzymes in P. falciparum may be effective in killing the parasite. The structure of PfALDO is compared with the previously determined structure of human aldolase in order to determine possible targets for the structure-based design of selective PfALDO ligands. The salient structural differences include a hydrophobic pocket on the surface of PfALDO, which results from some amino acid changes and a single residue deletion compared with human aldolase, and the overall quaternary structure of the PfALDO tetramer, which buries less surface area than human aldolase.
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'''FRUCTOSE-1,6-BISPHOSPHATE ALDOLASE FROM PLASMODIUM FALCIPARUM'''
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Crystal structure of fructose-1,6-bisphosphate aldolase from the human malaria parasite Plasmodium falciparum.,Kim H, Certa U, Dobeli H, Jakob P, Hol WG Biochemistry. 1998 Mar 31;37(13):4388-96. PMID:9521758<ref>PMID:9521758</ref>
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==Overview==
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The structure of the glycolytic enzyme class I fructose-1, 6-bisphosphate aldolase from the human malaria parasite Plasmodium falciparum has been determined by X-ray crystallography. Homotetrameric P. falciparum aldolase (PfALDO) crystallizes in space group P3221 with one 80 kDa dimer per asymmetric unit. The final refined PfALDO model has an R-factor of 0.239 and an R-free of 0.329 with respect to data from 8 to 3.0 A resolution. PfALDO is potentially a target for antimalarial drug design as the intraerythrocytic merozoite lifestage of P. falciparum is completely dependent upon glycolysis for its ATP production. Thus, inhibitors directed against the glycolytic enzymes in P. falciparum may be effective in killing the parasite. The structure of PfALDO is compared with the previously determined structure of human aldolase in order to determine possible targets for the structure-based design of selective PfALDO ligands. The salient structural differences include a hydrophobic pocket on the surface of PfALDO, which results from some amino acid changes and a single residue deletion compared with human aldolase, and the overall quaternary structure of the PfALDO tetramer, which buries less surface area than human aldolase.
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==About this Structure==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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1A5C is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Plasmodium_falciparum Plasmodium falciparum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A5C OCA].
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</div>
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<div class="pdbe-citations 1a5c" style="background-color:#fffaf0;"></div>
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==Reference==
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==See Also==
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Crystal structure of fructose-1,6-bisphosphate aldolase from the human malaria parasite Plasmodium falciparum., Kim H, Certa U, Dobeli H, Jakob P, Hol WG, Biochemistry. 1998 Mar 31;37(13):4388-96. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9521758 9521758]
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*[[Aldolase 3D structures|Aldolase 3D structures]]
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[[Category: Fructose-bisphosphate aldolase]]
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== References ==
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<references/>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Plasmodium falciparum]]
[[Category: Plasmodium falciparum]]
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[[Category: Single protein]]
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[[Category: Certa U]]
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[[Category: Certa, U.]]
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[[Category: Dobeli H]]
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[[Category: Dobeli, H.]]
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[[Category: Hol WGJ]]
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[[Category: Hol, W G.J.]]
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[[Category: Jakob P]]
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[[Category: Jakob, P.]]
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[[Category: Kim H]]
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[[Category: Kim, H.]]
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[[Category: 6-bisphosphate aldolase]]
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[[Category: Fructose-1]]
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[[Category: Lyase]]
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[[Category: Malaria]]
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[[Category: Tim barrel]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 09:50:06 2008''
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Current revision

FRUCTOSE-1,6-BISPHOSPHATE ALDOLASE FROM PLASMODIUM FALCIPARUM

PDB ID 1a5c

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