MODIFIED CONSTANT REGION OF ANTIBODY Russian patent published in 2014 - IPC C07K16/18 

Abstract RU 2526512 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to biotechnology and immunology. There are presented various versions of antibodies with lower heterogeneity originating from the C-terminal of the H-chain that increases their stability in high concentrations.

EFFECT: presented antibodies possess improved physical-chemical properties (stability and heterogeneity), immunogenicity, safety and pharmacokinetics.

15 cl, 24 dwg, 5 tbl, 12 ex

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RU 2 526 512 C2

Authors

Igava Tomojuki

Siraiva Khirotake

Dates

2014-08-20Published

2008-09-26Filed