|
|
| Line 3: |
Line 3: |
| | <StructureSection load='2z4v' size='340' side='right'caption='[[2z4v]], [[Resolution|resolution]] 1.86Å' scene=''> | | <StructureSection load='2z4v' size='340' side='right'caption='[[2z4v]], [[Resolution|resolution]] 1.86Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[2z4v]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Z4V OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2Z4V FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[2z4v]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Z4V OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Z4V FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GRG:GERANYLGERANYL+DIPHOSPHATE'>GRG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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]] 1.86Å</td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2z4w|2z4w]], [[2z4x|2z4x]], [[2z4y|2z4y]], [[2z4z|2z4z]], [[2z50|2z50]], [[2z52|2z52]]</td></tr> | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GRG:GERANYLGERANYL+DIPHOSPHATE'>GRG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=2z4v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2z4v OCA], [http://pdbe.org/2z4v PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2z4v RCSB], [http://www.ebi.ac.uk/pdbsum/2z4v PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2z4v 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=2z4v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2z4v OCA], [https://pdbe.org/2z4v PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2z4v RCSB], [https://www.ebi.ac.uk/pdbsum/2z4v PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2z4v ProSAT]</span></td></tr> |
| | </table> | | </table> |
| | == Function == | | == Function == |
| - | [[http://www.uniprot.org/uniprot/GGPPS_YEAST GGPPS_YEAST]] Catalyzes the trans-addition of the 3 molecules of IPP onto DMAPP to form geranylgeranyl pyrophosphate. Required for the membrane attachment of YPT1 and SEC4. May be involved in vesicle trafficking and protein sorting.<ref>PMID:7665600</ref> <ref>PMID:15296494</ref> | + | [https://www.uniprot.org/uniprot/GGPPS_YEAST GGPPS_YEAST] Catalyzes the trans-addition of the 3 molecules of IPP onto DMAPP to form geranylgeranyl pyrophosphate. Required for the membrane attachment of YPT1 and SEC4. May be involved in vesicle trafficking and protein sorting.<ref>PMID:7665600</ref> <ref>PMID:15296494</ref> |
| | == Evolutionary Conservation == | | == Evolutionary Conservation == |
| | [[Image:Consurf_key_small.gif|200px|right]] | | [[Image:Consurf_key_small.gif|200px|right]] |
| Line 37: |
Line 37: |
| | __TOC__ | | __TOC__ |
| | </StructureSection> | | </StructureSection> |
| - | [[Category: Atcc 18824]] | |
| | [[Category: Large Structures]] | | [[Category: Large Structures]] |
| - | [[Category: Cao, R]] | + | [[Category: Saccharomyces cerevisiae]] |
| - | [[Category: Chen, C K.M]] | + | [[Category: Cao R]] |
| - | [[Category: Guo, R T]] | + | [[Category: Chen CK-M]] |
| - | [[Category: Hudock, M]] | + | [[Category: Guo RT]] |
| - | [[Category: Oldfield, E]] | + | [[Category: Hudock M]] |
| - | [[Category: Wang, A H.J]] | + | [[Category: Oldfield E]] |
| - | [[Category: Bisphosphonate]]
| + | [[Category: Wang AH-J]] |
| - | [[Category: Geranylgeranyl pyrophosphate]]
| + | |
| - | [[Category: Prenyltransferase]]
| + | |
| - | [[Category: Transferase]]
| + | |
| Structural highlights
Function
GGPPS_YEAST Catalyzes the trans-addition of the 3 molecules of IPP onto DMAPP to form geranylgeranyl pyrophosphate. Required for the membrane attachment of YPT1 and SEC4. May be involved in vesicle trafficking and protein sorting.[1] [2]
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
We report the X-ray structures of several bisphosphonate inhibitors of geranylgeranyl diphosphate synthase, a target for anticancer drugs. Bisphosphonates containing unbranched side chains bind to either the farnesyl diphosphate (FPP) substrate site, the geranylgeranyl diphosphate (GGPP) product site, and in one case, both sites, with the bisphosphonate moiety interacting with 3 Mg (2+) that occupy the same position as found in FPP synthase. However, each of three "V-shaped" bisphosphonates bind to both the FPP and GGPP sites. Using the Glide program, we reproduced the binding modes of 10 bisphosphonates with an rms error of 1.3 A. Activities of the bisphosphonates in GGPPS inhibition were predicted with an overall error of 2x by using a comparative molecular similarity analysis based on a docked-structure alignment. These results show that some GGPPS inhibitors can occupy both substrate and product site and that binding modes as well as activity can be accurately predicted, facilitating the further development of GGPPS inhibitors as anticancer agents.
Inhibition of geranylgeranyl diphosphate synthase by bisphosphonates: a crystallographic and computational investigation.,K-M Chen C, Hudock MP, Zhang Y, Guo RT, Cao R, No JH, Liang PH, Ko TP, Chang TH, Chang SC, Song Y, Axelson J, Kumar A, Wang AH, Oldfield E J Med Chem. 2008 Sep 25;51(18):5594-607. PMID:18800762[3]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Jiang Y, Proteau P, Poulter D, Ferro-Novick S. BTS1 encodes a geranylgeranyl diphosphate synthase in Saccharomyces cerevisiae. J Biol Chem. 1995 Sep 15;270(37):21793-9. PMID:7665600
- ↑ Shiflett SL, Vaughn MB, Huynh D, Kaplan J, Ward DM. Bph1p, the Saccharomyces cerevisiae homologue of CHS1/beige, functions in cell wall formation and protein sorting. Traffic. 2004 Sep;5(9):700-10. PMID:15296494 doi:http://dx.doi.org/10.1111/j.1600-0854.2004.00213.x
- ↑ K-M Chen C, Hudock MP, Zhang Y, Guo RT, Cao R, No JH, Liang PH, Ko TP, Chang TH, Chang SC, Song Y, Axelson J, Kumar A, Wang AH, Oldfield E. Inhibition of geranylgeranyl diphosphate synthase by bisphosphonates: a crystallographic and computational investigation. J Med Chem. 2008 Sep 25;51(18):5594-607. PMID:18800762 doi:10.1021/jm800325y
|
