Fecha de publicación: 05/01/2023 Fuente: WIPO Rice Provided herein are antigen-binding proteins (ABPs) with binding specificity for CTLA-4 and compositions comprising such ABPs, including pharmaceutical compositions, diagnostic compositions, and kits. Also provided are methods of making CTLA-4 ABPs, and methods of using CTLA-4 ABPs, for example, for therapeutic purposes such as treating cancer, diagnostic purposes, and research purposes.