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US 2024/0318222 A1Published application
Novel beta-carotene 15,15-oxygenase variant and retinoid production method using same
AssigneeCj Cheiljedang Corporation
InventorsHye Min PARK, Peter LEE, Dong Pil LEE, Jae Eung KIM
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Abstract
The present disclosure relates to a novel beta-carotene 15,15′-oxygenase variant, a microorganism including the variant, a method for producing a retinoid using the microorganism, a composition for producing a retinoid, and use of the variant or microorganism for producing a retinoid.
Claims15
A beta-carotene 15,15′-oxygenase variant, wherein the amino acid corresponding to position 43 from the N-terminus of an amino acid sequence of SEQ ID NO:
- 1, alanine;
- the amino acid corresponding to position 58 from the N-terminus of an amino acid sequence of SEQ ID NO:
- 1, leucine;
- and the amino acid corresponding to position 74 from the N-terminus of an amino acid sequence of SEQ ID NO:
- 1, isoleucine, are each substituted with a different amino acid.
2 more elements
15-16. (canceled)
Dependencies are inferred from the claim text.