HOMO SAPIENS/MUS MUSCULUS 1B9C7 HYBRID CULTURED CELL STRAIN: PRODUCER OF HUMAN MONOCLONAL ANTIBODIES SPECIFIC TO THE PROTEOLYTIC DOMAIN OF BOTULINUM TYPE A TOXIN Russian patent published in 2022 - IPC C07K16/12 C12N5/24 C12N5/28 

Abstract RU 2783897 C1

FIELD: biotechnology.

SUBSTANCE: invention relates to the field of biotechnology. A strain of hybrid cultured Homo sapiens/Mus musculus 1B9C7 cells producing human monoclonal antibodies specific to the domain of botulinum toxin type A (LC BoNT/A) Clostridium botulinum is described. The strain is deposited in the state collection of pathogenic microorganisms and cell cultures “GKPM-Obolensk”, collection number H-96.

EFFECT: invention expands the arsenal of means for obtaining monoclonal antibodies capable of neutralizing the proteolytic activity of LC BoNT/A, which can be used for the subsequent manufacture of a therapeutic drug.

1 cl, 5 dwg, 5 ex

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RU 2 783 897 C1

Authors

Ryabko Alena Konstantinovna

Silkina Marina Vladimirovna

Kartseva Alena Sergeevna

Zeninskaya Natalya Alekseevna

Makarova Mariya Aleksandrovna

Mitsevich Irina Petrovna

Khlyntseva Anna Evgenevna

Marin Maksim Aleksandrovich

Rogozin Metkhun Madibrovich

Romanenko Yana Olegovna

Shemyakin Igor Georgievich

Firstova Viktoriya Valerevna

Dates

2022-11-21Published

2021-12-07Filed