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Entry |
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Classification |
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Name
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carotenoid-4,5-oxygenase (tetatively assigned by Carotenoids DB)
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Definiton
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3,4-Didehydrolycopene + O2 = β-apo-4'-carotenal + 3-methylbut-2-enal
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Substrate
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CA00042 3,4-Dehydrolycopene (3,4--H, psi,psi)
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Product
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CA01062 β-Apo-4'-carotenal (4'-apo, 4'-al, beta,psi)
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Comment
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Structure change
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Chemical Fingerprint Changes |
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Chemical Fingerprint Changes
(improved) |
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Chemical Fingerprint Changes
(improved ver.2) |
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EC number
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Protein Name
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Organism(s) in references |
Neurospora crassa
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Data sources/References |
Ref.539 : Estrada AF, Maier D, Scherzinger D, Avalos J, Al-Babili S., Fungal Genet Biol. 2008 Nov;45(11):1497-505. doi: 10.1016/j.fgb.2008.09.001. Epub 2008 Sep 10., "Novel apocarotenoid intermediates in Neurospora crassa mutants imply a new biosynthetic reaction sequence leading to neurosporaxanthin formation."
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Links to other DB |
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