4kk2
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==Crystal structure of a chimeric FPP/GFPP synthase (TARGET EFI-502313c) from Artemisia spiciformiS (1-72:GI751454468,73-346:GI75233326), apo structure== | ==Crystal structure of a chimeric FPP/GFPP synthase (TARGET EFI-502313c) from Artemisia spiciformiS (1-72:GI751454468,73-346:GI75233326), apo structure== | ||
- | <StructureSection load='4kk2' size='340' side='right' caption='[[4kk2]], [[Resolution|resolution]] 2.20Å' scene=''> | + | <StructureSection load='4kk2' size='340' side='right'caption='[[4kk2]], [[Resolution|resolution]] 2.20Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[4kk2]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[4kk2]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Artemisia_spiciformis Artemisia spiciformis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KK2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4KK2 FirstGlance]. <br> |
- | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2Å</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=4kk2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4kk2 OCA], [https://pdbe.org/4kk2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4kk2 RCSB], [https://www.ebi.ac.uk/pdbsum/4kk2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4kk2 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [https://www.uniprot.org/uniprot/FPPS1_ARTSI FPPS1_ARTSI] Catalyzes the sequential condensation of isopentenyl pyrophosphate (IPP) with the allylic pyrophosphates, dimethylallyl pyrophosphate (DMAPP), and then with the resultant geranylpyrophosphate (GPP) to the ultimate product farnesyl pyrophosphate (FPP). Has a 4.5 time greater affinity for GPP versus DMAPP.<ref>PMID:12782626</ref> [https://www.uniprot.org/uniprot/CHRDS_ARTSI CHRDS_ARTSI] Condenses two molecules of dimethylallyl diphosphate (DMAPP) to produce mainly an irregular monoterpene, chrysanthemyl diphosphate (CPP) and lower amounts of a branched monoterpene, lavandulyl diphosphate (LPP). CPP is a precursor of the pyrethrin insecticides. When incubated with isopentenyl diphosphate (IPP) and DMAPP, catalyzes three competing isoprenoid condensation reactions, a chain elongation to give geranyl diphosphate (GPP), a cyclopropanation to give CPP and a branching to give LPP.<ref>PMID:12782626</ref> |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
- | [[Category: | + | [[Category: Artemisia spiciformis]] |
- | [[Category: | + | [[Category: Large Structures]] |
- | [[Category: | + | [[Category: Al Obaidi NF]] |
- | [[Category: | + | [[Category: Almo SC]] |
- | [[Category: | + | [[Category: Bhosle R]] |
- | [[Category: | + | [[Category: Chowdhury S]] |
- | [[Category: | + | [[Category: Evans B]] |
- | [[Category: | + | [[Category: Gerlt JA]] |
- | [[Category: | + | [[Category: Hammonds J]] |
- | [[Category: | + | [[Category: Hillerich B]] |
- | [[Category: | + | [[Category: Imker HJ]] |
- | [[Category: Love | + | [[Category: Love J]] |
- | [[Category: | + | [[Category: Poulter CD]] |
- | [[Category: | + | [[Category: Scott Glenn A]] |
- | [[Category: Seidel | + | [[Category: Seidel RD]] |
- | [[Category: Toro | + | [[Category: Toro R]] |
- | [[Category: Vetting | + | [[Category: Vetting MW]] |
- | [[Category: Washington | + | [[Category: Washington E]] |
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Current revision
Crystal structure of a chimeric FPP/GFPP synthase (TARGET EFI-502313c) from Artemisia spiciformiS (1-72:GI751454468,73-346:GI75233326), apo structure
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Categories: Artemisia spiciformis | Large Structures | Al Obaidi NF | Almo SC | Bhosle R | Chowdhury S | Evans B | Gerlt JA | Hammonds J | Hillerich B | Imker HJ | Love J | Poulter CD | Scott Glenn A | Seidel RD | Toro R | Vetting MW | Washington E