Biology:Dimethylallyltranstransferase

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Short description: Mammalian protein found in Homo sapiens


A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example
Dimethylallyltranstransferase
2f8z.jpg
Identifiers
EC number2.5.1.1
CAS number9032-79-5
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Farnesyldiphosphate synthase (farnesylpyrophosphate synthetase, dimethylallyltranstransferase, geranyltranstransferase)
Identifiers
SymbolFDPS
NCBI gene2224
HGNC3631
OMIM134629
RefSeqNM_002004
UniProtP14324
Other data
EC number2.5.1.1
LocusChr. 1 q22

Dimethylallyltranstransferase (DMATT), also known as farnesylpyrophosphate synthase (FPPS) or as farnesyldiphosphate synthase (FDPS), is an enzyme that in humans is encoded by the FDPS gene and catalyzes the transformation of dimethylallylpyrophosphate (DMAPP) and isopentenyl pyrophosphate (IPP) into farnesylpyrophosphate (FPP).[1][2]

Pyrophosphate is also involved, as both a reactant and a product. Geranylpyrophosphate is created in an intermediate step.

See also

References

  1. "Biosynthesis of geraniol and nerol in cell-free extracts of Tanacetum vulgare". Phytochemistry 15: 91–100. 1976. doi:10.1016/s0031-9422(00)89061-5. 
  2. "A new prenyltransferase from Micrococcus lysodeikticus". Biochemical and Biophysical Research Communications 85 (2): 572–8. November 1978. doi:10.1016/0006-291X(78)91201-9. PMID 736921. 

External links