Entry |
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Classification |
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Name
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1-Hydroxycarotenoid 3,4-desaturase (tetatively assigned by Carotenoids DB)
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Definiton
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1,1'-Dihydroxy-3,4-didehydrolycopen = Didemethylspirilloxanthin
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Substrate
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CA00084 1,1'-Dihydroxy-3,4-didehydrolycopene (3,4--H, 1,2+H, 1',2'+H, 1-OH, 1'-OH, psi,psi)
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Product
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CA00078 Didemethylspirilloxanthin (3,4--H, 3',4'--H, 1,2+H, 1',2'+H, 1-OH, 1'-OH, psi,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 |
Rubrivivax gelatinosus
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Data sources/References |
Ref.546 : Sabine STEIGER, Chantal ASTIER and Gerhard SANDMANN, Biochem. J. (2000) 349, 635–640, "Substrate specificity of the expressed carotenoid 3,4-desaturase from Rubrivivax gelatinosus reveals the detailed reaction sequence to spheroidene and spirilloxanthin"
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Links to other DB |
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