B7 family member zB7H6 and related compositions and methods

US8969518B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8969518-B2
Application numberUS-94325610-A
CountryUS
Kind codeB2
Filing dateNov 10, 2010
Priority dateOct 4, 2007
Publication dateMar 3, 2015
Grant dateMar 3, 2015

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Abstract

Official abstract text for this publication.

Disclosed is a newly identified B7 family member, zB7H6, which functions as a counter-receptor for the NK cell triggering receptor, NKp30. Methods and compositions for modulating NKp30-mediated NK cell activity based on the interaction of zB7H6 with NKp30, as well as related screening methods, are also disclosed. Further disclosed are anti-zB7H6 antibodies as well as antibody-drug conjugates comprising an anti-zB7H6 antibody conjugated to a therapeutic agent, including methods for using such antibodies and antibody-drug conjugates to exert therapeutic effects against zB7H6-expressing cells.

First claim

Opening claim text (preview).

What is claimed is: 1. An isolated, soluble fusion protein comprising a polypeptide segment that has at least 90% sequence identity with the amino acid sequence set forth in residues 25-266 of SEQ ID NO:2, wherein said polypeptide is capable of specifically binding to human natural killer cell receptor NKp30, and wherein said fusion protein further comprises a vasodilator-stimulated phosphoprotein (VASP) domain. 2. The fusion protein of claim 1 , wherein the po…

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What does patent US8969518B2 cover?
Disclosed is a newly identified B7 family member, zB7H6, which functions as a counter-receptor for the NK cell triggering receptor, NKp30. Methods and compositions for modulating NKp30-mediated NK cell activity based on the interaction of zB7H6 with NKp30, as well as related screening methods, are also disclosed. Further disclosed are anti-zB7H6 antibodies as well as antibody-drug conjugates co…
Who is the assignee on this patent?
Brandt Cameron S, Kennedy Jacob J, Xu Wenfeng, and 5 more
What technology area does this patent fall under?
Primary CPC classification C07K16/2827. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Mar 03 2015 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).