R-2,4-dichlorophenoxypropionate dioxygenase | Sphingobium herbicidovorans (SPHHE) | BCH-GENE-SCBD-115849 | Genetic element | Biosafety Clearing-House

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Genetic element (GENE)
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published: 10 Dec 2020 last updated: 16 Dec 2020
General information
R-2,4-dichlorophenoxypropionate dioxygenase
EN
  • Rdpa
    EN
CS-ft_t-SPHHE
EN
Protein coding sequence
Yes
Donor organism
The protein sequence of (R)-dichlorprop dioxygenase was used as a scaffold in the engineering of the protein.
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Characteristics of the protein coding sequence
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The Sphingobium herbicidovorans R-2,4-dichlorophenoxypropionate dioxygenase was engineered to have increased thermostability and enzymatic activity. The enzyme inactivates quizalofop (active against monocots) and 2,4-dichlorophenoxyacetic acid herbicides using α-ketoglutarate and molecular oxygen to produce the inactivated herbicide, succinate and carbon dioxide. The enzyme may also act on other aryloxyphenoxypropionate and synthetic auxin herbicides.
EN
Records referencing this document Show in search
Record type Field Record(s)
Living Modified Organism Introduced or modified genetic element(s) 1
Living Modified Organism Genetic elements construct 1