Bispecific binding molecules that target the tumor microenvironment and an immune checkpoint protein

Bispecific binding proteins that bind ΙΡ-1β or IL-1R and a checkpoint protein are provided, together with methods of making the proteins. The checkpoint protein may be PD-1 or PD-L1. The binding proteins may have immunoglobulin-like structures that contain human Fab or scFv domains. A novel bispecif...

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Bibliographic Details
Main Authors WANG, Jin, RAINEY, Godfrey Jonah
Format Patent
LanguageEnglish
Published 18.11.2021
Subjects
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
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Summary:Bispecific binding proteins that bind ΙΡ-1β or IL-1R and a checkpoint protein are provided, together with methods of making the proteins. The checkpoint protein may be PD-1 or PD-L1. The binding proteins may have immunoglobulin-like structures that contain human Fab or scFv domains. A novel bispecific antibody format is provided. Methods of making the binding proteins are provided, together with pharmaceutical compositions containing the proteins. The binding proteins and pharmaceutical compositions may be used for treating or preventing diseases such as cancer.
Bibliography:Application Number: AU20200252191