Immunoglobulin variable domains

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United States of America

PATENT NO 12180268
APP PUB NO 20170121399A1
SERIAL NO

15311564

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Abstract

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VH domain, in which: (i) the amino acid residue at position 1 12 is one of K or Q; and/or (ii) the amino acid residue at position 89 is T; and/or (iii) the amino acid residue at position 89 is L and the amino acid residue at position 1 10 is one of K or Q; and (iv) in each of cases (i) to (hi), the amino acid at position 1 1 is preferably V; and in which said VH domain contains a C-terminal extension (X)n, in which n is 1 to 10, preferably 1 to 5, such as 1, 2, 3, 4 or 5 (and preferably 1 or 2, such as 1); and each X is an (preferably naturally occurring) amino acid residue that is independently chosen, and preferably independently chosen from the group consisting of alanine (A), glycine (G), valine (V), leucine (L) or isoleucine (I).

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Patent Owner(s)

Patent OwnerAddress
SANOFI75017 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boutton, Carlo Wielsbeke, BE 56 373
Buyse, Marie-Ange Merelbeke, BE 89 573

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