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Literature summary for 3.1.1.59 extracted from

  • Anspaugh, D.D.; Roe, R.M.
    Regulation of JH epoxide hydrolase versus JH esterase activity in the cabbage looper, Trichoplusia ni, by juvenile hormone and xenobiotics (2005), J. Insect Physiol., 51, 523-535.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information insects treated with different substances, methoprene, increases JH esterase by 2.5fold, juvenile hormone III increases JH esterase by 2.2 fold Trichoplusia ni

Inhibitors

Inhibitors Comment Organism Structure
additional information insects treated with different substances, trans-stilbene oxide do not alter JH esterase levels when topically applied, but oral administration reduces activity to 70%, cholesterol 5alpha,6alpha-epoxide reduces the JH esterase activity to 60–80% of the control, 3-octylthio-1,1,1-trifluoropropan-2-one strongly reduces JH esterase activity Trichoplusia ni

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
juvenile hormone + H2O Trichoplusia ni key enzyme in the regulation of juvenile hormone level Juvenile hormone acid + methanol
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?

Organism

Organism UniProt Comment Textmining
Trichoplusia ni
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higher activity in adult virgin female than in adult virgin male, much lower activity in starved organism compared to a fed control
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Source Tissue

Source Tissue Comment Organism Textmining
egg highest activity Trichoplusia ni
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additional information homogenates of all stages of development: egg, larva, pupa, and adult Trichoplusia ni
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
juvenile hormone + H2O key enzyme in the regulation of juvenile hormone level Trichoplusia ni Juvenile hormone acid + methanol
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?

Synonyms

Synonyms Comment Organism
JH esterase
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Trichoplusia ni