CPC A61K 48/0058 (2013.01) [A61K 38/465 (2013.01); A61K 38/47 (2013.01); A61K 48/0033 (2013.01); A61P 43/00 (2018.01); C12N 15/86 (2013.01); C07H 21/04 (2013.01); C12N 15/79 (2013.01); C12N 2750/14143 (2013.01); C12N 2800/00 (2013.01); C12Y 301/02022 (2013.01); C12Y 302/01022 (2013.01)] | 20 Claims |
1. A gene therapy vector comprising a nucleic acid construct comprising: a nucleic acid encoding a stabilized form of an alpha-galactosidase A (α-GAL) protein comprising one or more non-native cysteine residues that form a disulfide bridge between non-native cysteines within the protein or between non-native cysteines of two monomers of the protein, wherein the α-GAL protein comprises the non-native cysteine residues D233C and 1359C relative to the wildtype α-GAL sequence (SEQ ID NO: 1).
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