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Title:
PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA), BISPECIFIC BINDING AGENTS, AND USES THEREOF
Document Type and Number:
Japanese Patent JP2022068193
Kind Code:
A
Abstract:
To provide further improved medicines for the treatment of prostate cancer and other cancers that overexpress PSMA.SOLUTION: Provided is an isolated CD3xPSMA bispecific antigen-binding molecule, or a bispecific antigen-binding fragment thereof, the isolated CD3xPSMA bispecific antigen-binding molecule comprising: a. an FN3 domain; b. a light chain (LC); and c. a heavy chain (HC), the FN3 domain forming a first antigen-binding site that specifically binds to human PSMA, and the HC and LC pair forming a second antigen-binding site that immunospecifically binds to CD3.SELECTED DRAWING: None

Inventors:
GLENN ANDERSON
ROSA CARDOSO
MICHAEL DIEM
FRANCOIS GAUDET
SHALOM GOLDBERG
BENJAMIN C HARMAN
LINUS HYUN
STEVEN JACOBS
DONNA KLEIN
LI YINGZHE
LUO JINQUAN
RONAN MCDAID
JENNIFER NEMETH-SEAY
KARYN O'NEIL
STEVEN C POMERANTZ
GALLA CHANDRA RAO
TRACY SPINKA-DOMS
ALEXEY TEPLYAKOV
WU SHENG-JIUM
JILL MOONEY
LEOPOLDO LUISTRO
Application Number:
JP2022013912A
Publication Date:
May 09, 2022
Filing Date:
February 01, 2022
Export Citation:
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Assignee:
JANSSEN BIOTECH INC
International Classes:
C12N15/62; A61K39/395; A61K45/00; A61P13/08; A61P35/00; A61P43/00; C07K19/00
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Junko Kobayashi
Norio Omori
Ryo Hoshikawa