GGPS1

Geranylgeranyl diphosphate synthase 1

PDB rendering based on 2fvi.
Available structures
PDB Ortholog search: PDBe, RCSB
Identifiers
SymbolsGGPS1 ; GGPPS; GGPPS1
External IDsOMIM: 606982 MGI: 1341724 HomoloGene: 31267 IUPHAR: 643 ChEMBL: 4769 GeneCards: GGPS1 Gene
EC number2.5.1.1, 2.5.1.10, 2.5.1.29
RNA expression pattern
More reference expression data
Orthologs
SpeciesHumanMouse
Entrez945314593
EnsemblENSG00000152904ENSMUSG00000021302
UniProtO95749Q9WTN0
RefSeq (mRNA)NM_001037277NM_010282
RefSeq (protein)NP_001032354NP_034412
Location (UCSC)Chr 1:
235.49 – 235.51 Mb
Chr 13:
14.05 – 14.06 Mb
PubMed search

Geranylgeranyl pyrophosphate synthetase is an enzyme that in humans is encoded by the GGPS1 gene.[1][2][3]

This gene is a member of the prenyltransferase family and encodes a protein with geranylgeranyl diphosphate (GGPP) synthase activity. The enzyme catalyzes the synthesis of GGPP from farnesyl diphosphate and isopentenyl diphosphate. GGPP is an important molecule responsible for the C20-prenylation of proteins and for the regulation of a nuclear hormone receptor. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.[3]

Much like its homolog farnesyl diphosphate synthase, GGPS1 is inhibited by bisphosphonate compounds.[4]

References

  1. Ericsson J, Greene JM, Carter KC, Shell BK, Duan DR, Florence C, Edwards PA (Dec 1998). "Human geranylgeranyl diphosphate synthase: isolation of the cDNA, chromosomal mapping and tissue expression". J Lipid Res 39 (9): 1731–9. PMID 9741684.
  2. Kainou T, Kawamura K, Tanaka K, Matsuda H, Kawamukai M (May 1999). "Identification of the GGPS1 genes encoding geranylgeranyl diphosphate synthases from mouse and human". Biochim Biophys Acta 1437 (3): 333–40. doi:10.1016/S1388-1981(99)00028-1. PMID 10101267.
  3. 3.0 3.1 "Entrez Gene: GGPS1 geranylgeranyl diphosphate synthase 1".
  4. Wiemer, AJ; Wiemer, DF; Hohl, RJ (December 2011). "Geranylgeranyl diphosphate synthase: an emerging therapeutic target.". Clinical pharmacology and therapeutics 90 (6): 804–12. doi:10.1038/clpt.2011.215. PMID 22048229.

Further reading