Galactosyl nucleotide sugars
First Claim
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1. A modified galactosyl nucleotide having a formula selected from:
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Abstract
The invention includes methods and compositions for remodeling a peptide molecule, including the addition or deletion of one or more glycosyl groups to a peptide, and/or the addition of a modifying group to a peptide.
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Citations
27 Claims
- 1. A modified galactosyl nucleotide having a formula selected from:
- 4. A poly(ethylene glycol) molecule having the formula:
- 6. A poly(ethylene glycol) molecule having the formula:
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9. A modified galactosyl nucleotide comprising a poly(ethylene glycol) moiety covalently joined to a sugar moiety of uridine-5′
- -diphosphate galactose.
- View Dependent Claims (10, 11)
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27. A modified galactosyl nucleotide having a formula selected from:
Specification