Stabilized alpha helical peptides and uses thereof

US9464115B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9464115-B2
Application numberUS-201314070354-A
CountryUS
Kind codeB2
Filing dateNov 1, 2013
Priority dateNov 5, 2003
Publication dateOct 11, 2016
Grant dateOct 11, 2016

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Abstract

Official abstract text for this publication.

Novel polypeptides and methods of making and using the same are described herein. The polypeptides include cross-linking (“hydrocarbon stapling”) moieties to provide a tether between two amino acid moieties, which constrains the secondary structure of the polypeptide. The polypeptides described herein can be used to treat diseases characterized by excessive or inadequate cellular death.

First claim

Opening claim text (preview).

The invention claimed is: 1. A cell-penetrable cross-linked polypeptide of Formula (I): wherein: each R 1 and R 2 are independently H, C 1 -C 20 alkyl, C 2 -C 20 alkenyl, C 2 -C 20 alkynyl, arylalkyl, cycloalkylalkyl, heteroarylalkyl, or heterocyclylalkyl; wherein at least either R 1 or R 2 is C 1 -C 20 alkyl, C 2 -C 20 alkenyl, C 2 -C 20 alkynyl, arylalkyl,…

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  • Human Necessities · mapped topic

  • Human Necessities · mapped topic

  • Human Necessities · mapped topic

  • Human Necessities · mapped topic

  • Human Necessities · mapped topic

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What does patent US9464115B2 cover?
Novel polypeptides and methods of making and using the same are described herein. The polypeptides include cross-linking (“hydrocarbon stapling”) moieties to provide a tether between two amino acid moieties, which constrains the secondary structure of the polypeptide. The polypeptides described herein can be used to treat diseases characterized by excessive or inadequate cellular death.
Who is the assignee on this patent?
Dana Farber Cancer Inst Inc, Harvard College
What technology area does this patent fall under?
Primary CPC classification C07K14/4747. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Oct 11 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).