SINGLE-DOMAIN ANTIBODY SPECIFICALLY BINDING HUMAN ERBB3 RECEPTOR, WITHOUT CANONICAL DISULPHIDE BOND Russian patent published in 2020 - IPC C07K16/22 

Abstract RU 2721854 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to a single-domain antibody specifically bound to extracellular part of human ErbB3. Disclosed single-domain antibody contains hypervariable loops CDR1, CDR2, CDR3 with amino acid sequences SEQ ID NO: 1–3 and do not have canonical disulfide bond.

EFFECT: invention provides extending the range of single-domain antibodies specific binding to human extracellular part ErbB3.

1 cl, 4 dwg, 5 ex

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RU 2 721 854 C1

Authors

Yudenko Anna Nikolaevna

Eliseev Igor Evgenevich

Ukrainskaya Valeriya Mikhajlovna

Chakchir Oleg Borisovich

Dates

2020-05-25Published

2018-12-27Filed