Abstract: Inhibitors of cIAP-1 and methods and compositions for treating proliferative disorders.

Abstract: Compounds, compositions, and methods of using such compounds to modulate apoptosis including IAP antagonists are provided herein. Compositions including mimetics of the invention and, optionally, secondary agents, may be used to treat proliferative disorders such as, cancer and autoimmune diseases.

Abstract: Compounds, compositions, and methods of using such compounds to modulate apoptosis including IAP antagonists are provided herein. Compositions including mimetics of the invention and, optionally, secondary agents, may be used to treat proliferative disorders such as, cancer and autoimmune diseases.

Abstract: Compounds made up of a homodimer or heterodimer having monomeric units of formula (I): wherein: each A is, independently, NR1R2, or N+R1R2R3; each B is, independently, optionally substituted alkyl, alkenyl, or alkynyl, wherein one or more hydrogens are optionally replaced by fluorine; each U is, independently, CONH, C(O)O, C(S)O, C(S)NH, C(NH)NH, (CH2)1-5, or the inverse, thereof, wherein one or more carbons are optionally replaced by a heteroatom selected from O, S, and N; each V and W is, independently, (CH2)1-5, wherein one or more carbons are optionally replaced by C?O, C?S, or a heteroatom selected from O, S, and N, and one or more hydrogens are optionally replaced by a branched or unbranched alkyl or cycloalkyl, an optionally substituted aryl, arylalkyl, heteroaryl, heteroarylalkyl, OR4, SR4, or NR4R5; each X is, independently, optionally substituted alkyl, alkenyl, alkynyl, aryl, or heteroaryl, wherein one or more carbons are optionally replaced by C?O, C?S, or a heteroatom selected from O, S, and N, a

Abstract: Molecular mimics of Smac are capable of modulating apoptosis through their interaction with cellular IAPs (inhibitor of apoptosis proteins). The mimetics are based on a monomer or dimer of the N-terminal tetrapeptide of IAP-binding proteins, such as Smac/DIABLO, Hid, Grim and Reaper, which interact with a specific surface groove of IAP. Also disclosed are methods of using these peptidomimetics for therapeutic purposes.

Abstract: Compounds, compositions, and methods of using such compounds to modulate apoptosis including IAP antagonists are provided herein. Compositions including mimetics of the invention and, optionally, secondary agents, may be used to treat proliferative disorders such as, cancer and autoimmune diseases.

Abstract: Molecular mimics of Smac are capable of modulating apoptosis through their interaction with cellular IAPs (inhibitor of apoptosis proteins). The mimetics are based on a monomer or dimer of the N-terminal tetrapeptide of IAP-binding proteins, such as Smac/DIABLO, Hid, Grim and Reaper, which interact with a specific surface groove of IAP. Also disclosed are methods of using these peptidomimetics for therapeutic purposes.

Abstract: IAP binding molecules and compositions including these are disclosed. The IAP binding molecules interact with IAPs (inhibitor of apoptosis proteins) in cells and may be used to modify apoptosis in cells treated with such molecules. Embodiments of these compounds have a Kd of less that 0.1 micromolar. Methods of using these IAP binding molecules for therapeutic, diagnostic, and assay purposes are also disclosed.

Abstract: IAP binding molecules and compositions including these are disclosed. The IAP binding molecules interact with IAPs (inhibitor of apoptosis proteins) in cells and may be used to modify apoptosis in cells treated with such molecules. Embodiments of these compounds have a Kd of less that 0.1 micromolar. Methods of using these IAP binding molecules for therapeutic, diagnostic, and assay purposes are also disclosed.