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Literature summary for 4.2.3.70 extracted from

  • Deguerry, F.; Pastore, L.; Wu, S.; Clark, A.; Chappell, J.; Schalk, M.
    The diverse sesquiterpene profile of patchouli, Pogostemon cablin, is correlated with a limited number of sesquiterpene synthases (2006), Arch. Biochem. Biophys., 454, 123-136.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Mn2+ may substitute for Mn2+ at 0.1 mM, inhibitory above Pogostemon cablin

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.00445
-
(2E,6E)-farnesyl diphosphate pH 7.0, 30°C Pogostemon cablin

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ preferred, maximum activity at 1 mM Pogostemon cablin
Mn2+ may substitute for Mn2+ at 0.1 mM, inhibitory above Pogostemon cablin
additional information divalent cation required Pogostemon cablin

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
55000
-
x * 55000, SDS-PAGE Pogostemon cablin

Organism

Organism UniProt Comment Textmining
Pogostemon cablin Q49SP3
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(2E,6E)-farnesyl diphosphate + H2O
-
Pogostemon cablin patchoulol + diphosphate plus at least 13 additional sesquiterpene products ?

Subunits

Subunits Comment Organism
? x * 55000, SDS-PAGE Pogostemon cablin

Synonyms

Synonyms Comment Organism
TPS177
-
Pogostemon cablin

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Pogostemon cablin

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20
-
30% of maximum activity Pogostemon cablin
30
-
less than 60% of maximum activity Pogostemon cablin

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.00043
-
(2E,6E)-farnesyl diphosphate pH 7.0, 30°C Pogostemon cablin

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7 7.5
-
Pogostemon cablin

pH Range

pH Minimum pH Maximum Comment Organism
7
-
dramatical reduction in activity below Pogostemon cablin
8
-
75% of maximum activity Pogostemon cablin