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Literature summary for 3.2.1.147 extracted from

  • Beran, F.; Pauchet, Y.; Kunert, G.; Reichelt, M.; Wielsch, N.; Vogel, H.; Reinecke, A.; Svatos, A.; Mewis, I.; Schmid, D.; Ramasamy, S.; Ulrichs, C.; Hansson, B.S.; Gershenzon, J.; Heckel, D.G.
    Phyllotreta striolata flea beetles use host plant defense compounds to create their own glucosinolate-myrosinase system (2014), Proc. Natl. Acad. Sci. USA, 111, 7349-7354.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.2.1.147

Cloned(Commentary)

Cloned (Comment) Organism
DNA and amino acid sequence determination and analysis, combining proteomics and transcriptomics analysis, phylogenetic analysis Phyllotreta striolata

Organism

Organism UniProt Comment Textmining
Phyllotreta striolata A0A059UAD7
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Purification (Commentary)

Purification (Comment) Organism
native enzyme by three chromatographic step involving gel filtration Phyllotreta striolata

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3-butenylglucosinolate + H2O
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 Phyllotreta striolata ?
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 ?
4-methylsulfinylbutylglucosinolate + H2O
-
 Phyllotreta striolata ?
-
 ?
4-pentenylglucosinolate + H2O
-
 Phyllotreta striolata ?
-
 ?
allyl glucosinolate + H2O
-
 Phyllotreta striolata ?
-
 ?
additional information highest myrosinase activity is detected with allylglucosinolate. Activity with 3-butenylglucosinolate, 4-pentenylglucosinolate, and 4-methylsulfinylbutyl glucosinolate is 50-70% of that with allylglucosinolate, overview Phyllotreta striolata ?
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 ?

Synonyms

Synonyms Comment Organism
myrosinase
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 Phyllotreta striolata

General Information

General Information Comment Organism
evolution the enzyme belongs to the glycoside hydrolase family 1 and has up to 76% sequence similarity to other beta-glucosidases, phylogenetic analyses. Species-specific diversification of this gene family in insects and an independent evolution of the beetle myrosinase from other insect beta-glucosidases Phyllotreta striolata
physiological function adult beetles selectively accumulate glucosinolates from their food Brassicaceae plants to up to 1.75% of their body weight and express their own myrosinase, GC-MS analyses, overview. Glucosinolates of different classes accumulate at divergent rates Phyllotreta striolata