Alpine Immune Sciences, Inc.

Corixa Corporation

Antigenics, Inc.

Lawrence Evans

Joseph Leon Kuijper

Stacey R Dillon

Mark W Rixon

Ryan Swanson

Daniel William Demonte

Stanford L Peng

Michael G Kornacker

Sally Mossman

Provided herein are variant CTLA-4 polypeptides and immunomodulatory proteins and nucleic acids encoding such proteins. The immunomodulatory proteins provide therapeutic utility for a variety of disease applications, including for treatment of autoimmune or inflammatory conditions. Compositions and methods for making and using such proteins are provided.

CTLA-4 variant immunomodulatory proteins and uses thereof

Provided herein are immunomodulatory proteins that exhibit neutralizing activity of BAFF and APRIL (or BAFF/APRIL heterotrimers). The immunomodulatory proteins provided herein include variant domains of Transmembrane Activator and CAML Interactor (TACI). Among provided immunomodulatory proteins are TACI-Fc fusion proteins. Also provided are nucleic acid molecules encoding the immunomodulatory proteins. The immunomodulatory proteins provide therapeutic utility for a variety of immunological diseases, disorders or conditions. Also provided are compositions and methods for making and using such proteins.

April and BAFF inhibitory immunomodulatory proteins and methods of use thereof

Provided herein are immunomodulatory proteins that exhibit neutralizing activity of BAFF and APRIL (or BAFF/APRIL heterotrimers). The immunomodulatory proteins provided herein include variant domains of Transmembrane Activator and CAML Interactor (TACI). Among provided immunodulatory proteins are TACI-Fc fusion proteins. Also provided are nucleic acid molecules encoding the immunomodulatory proteins. The immunomodulatory proteins provide therapeutic utility for a variety of immunological diseases, disorders or conditions. Also provided are compositions and methods for making and using such proteins.

APRIL and BAFF inhibitory immunomodulatory proteins and methods of use thereof

Provided herein are immunomodulatory proteins comprising ICOSL variants and nucleic acids encoding such proteins. The immunomodulatory proteins provide therapeutic utility for a variety of immunological and oncological conditions. Compositions and methods for making and using such proteins are provided.

Variant ICOS ligand immunomodulatory proteins and related compositions and methods

The invention provides pharmaceutical compositions, particularly vaccine compositions, employing an adjuvant system comprising RC-529 (an aminoalkyl glucosaminide phosphate compound) and QS-21 (a saponin). Such compositions synergistically enhance the immune response in a mammal to a co-administered antigen. Also provided are methods of using the compositions in the treatment of various human diseases, including cancer, microbial infections and autoimmune disorders.

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Seattle, WA, United States of America

Lawrence Evans