-
公开(公告)号:US20080199471A1
公开(公告)日:2008-08-21
申请号:US12018754
申请日:2008-01-23
申请人: Matthew J. Bernett , Seung Yup Chu , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Erik WeiKing Pong , Eugene Alexander Zhukovsky
发明人: Matthew J. Bernett , Seung Yup Chu , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Erik WeiKing Pong , Eugene Alexander Zhukovsky
IPC分类号: A61K39/395 , C07K16/18 , C12N5/06 , A61P43/00 , C07H21/00
CPC分类号: C07K16/2878 , C07K2317/24 , C07K2317/72 , C07K2317/73 , C07K2317/732
摘要: The present invention describes antibodies that target CD40, wherein the antibodies comprise at least one modification relative to a parent antibody, wherein the modification alters affinity to an FcγR or alters effector function as compared to the parent antibody. Also disclosed are methods of using the antibodies of the invention.
摘要翻译: 本发明描述了靶向CD40的抗体,其中所述抗体相对于亲本抗体包含至少一个修饰,其中与亲本抗体相比,该修饰改变对FcγRR的亲和力或改变效应子功能。 还公开了使用本发明的抗体的方法。
-
公开(公告)号:US20080154025A1
公开(公告)日:2008-06-26
申请号:US11841654
申请日:2007-08-20
申请人: Gregory Alan Lazar , Wei Dang , John R. Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes
发明人: Gregory Alan Lazar , Wei Dang , John R. Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes
IPC分类号: C07K14/00
CPC分类号: C07K16/2893 , A61K2039/505 , C07K16/00 , C07K16/18 , C07K16/2863 , C07K16/2887 , C07K16/2896 , C07K16/30 , C07K16/32 , C07K2317/24 , C07K2317/31 , C07K2317/34 , C07K2317/40 , C07K2317/41 , C07K2317/52 , C07K2317/56 , C07K2317/64 , C07K2317/71 , C07K2317/72 , C07K2317/732 , C07K2317/734 , C07K2317/77 , C07K2317/92 , C07K2317/94
摘要: The present invention relates to Fc variants having increased affinity for FcγRIIc, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.
摘要翻译: 本发明涉及对FcgammaRIIc具有增加的亲和力的Fc变体,其产生方法,包含优化的Fc变体的Fc多肽和使用优化的Fc变体的方法。
-
公开(公告)号:US09200079B2
公开(公告)日:2015-12-01
申请号:US11274065
申请日:2005-11-14
申请人: Aaron Keith Chamberlain , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Jost Vielmetter , Sean Christopher Yoder
发明人: Aaron Keith Chamberlain , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Jost Vielmetter , Sean Christopher Yoder
CPC分类号: C07K16/32 , C07K16/2878 , C07K16/2893 , C07K2317/24 , C07K2317/52 , C07K2317/526 , C07K2317/71 , C07K2317/72 , C07K2317/92 , C07K2317/94
摘要: The present application relates to optimized IgG immunoglobulin engineering methods for their generation, and their application, particularly for therapeutic purposes.
摘要翻译: 本申请涉及其产生的优化的IgG免疫球蛋白工程方法及其应用,特别是用于治疗目的。
-
公开(公告)号:US08852586B2
公开(公告)日:2014-10-07
申请号:US12697933
申请日:2010-02-01
申请人: Aaron Keith Chamberlain , Bassil I. Dahiyat , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar
发明人: Aaron Keith Chamberlain , Bassil I. Dahiyat , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar
IPC分类号: A61K39/395 , A61K39/40 , C07K16/28 , C07K16/42 , C07K16/32 , C07K16/08 , C07K16/24 , C07K16/22 , C07K16/00 , A61K39/00
CPC分类号: C07K16/18 , A61K2039/505 , C07K14/7151 , C07K16/082 , C07K16/22 , C07K16/241 , C07K16/2863 , C07K16/2866 , C07K16/2893 , C07K16/2896 , C07K16/32 , C07K16/4291 , C07K2317/24 , C07K2317/52 , C07K2317/524 , C07K2317/526 , C07K2317/90 , C07K2319/30 , Y02A50/484
摘要: The present application relates to a variant Fc region comprising at least one modification relative to a wild-type human Fc region, where the modification selected from the group consisting of 434S, 252Y/428L, 252Y/434S, and 428L/434S, and the numbering is according to the EU index.
摘要翻译: 本申请涉及包含相对于野生型人Fc区的至少一个修饰的变体Fc区,其中选自434S,252Y / 428L,252Y / 434S和428L / 434S的修饰,以及 编号是根据欧盟指数。
-
公开(公告)号:US08753629B2
公开(公告)日:2014-06-17
申请号:US13918751
申请日:2013-06-14
申请人: Gregory Alan Lazar , Wei Dang , John Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
发明人: Gregory Alan Lazar , Wei Dang , John Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
IPC分类号: A61K39/395 , C07K16/00
CPC分类号: C07K16/18 , A61K2039/505 , C07K16/2863 , C07K16/2887 , C07K16/2893 , C07K16/32 , C07K2317/24 , C07K2317/34 , C07K2317/41 , C07K2317/52 , C07K2317/71 , C07K2317/72 , C07K2317/732 , C07K2317/734 , C07K2317/77
摘要: The present invention relates to Fc variants having decreased affinity for FcγRIIb, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.
-
公开(公告)号:US20130261289A1
公开(公告)日:2013-10-03
申请号:US13870781
申请日:2013-04-25
申请人: Gregory Alan Lazar , Wei Dang , John Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
发明人: Gregory Alan Lazar , Wei Dang , John Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
IPC分类号: C07K16/32
CPC分类号: C07K16/2893 , A61K2039/505 , C07K16/00 , C07K16/18 , C07K16/2863 , C07K16/2887 , C07K16/2896 , C07K16/30 , C07K16/32 , C07K2317/24 , C07K2317/31 , C07K2317/34 , C07K2317/40 , C07K2317/41 , C07K2317/52 , C07K2317/56 , C07K2317/64 , C07K2317/71 , C07K2317/72 , C07K2317/732 , C07K2317/734 , C07K2317/77 , C07K2317/92 , C07K2317/94
摘要: The present invention relates to Fc variants having decreased affinity for FcγRIIb, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.
-
公开(公告)号:US20130243762A1
公开(公告)日:2013-09-19
申请号:US13898386
申请日:2013-05-20
申请人: Gregory Alan Lazar , Arthur J. Chirino , Wei Dang , John Desjarlais , Stephen K. Doberstein , Robert J. Hayes , Sher Bahadur Karki , Omid Vafa
发明人: Gregory Alan Lazar , Arthur J. Chirino , Wei Dang , John Desjarlais , Stephen K. Doberstein , Robert J. Hayes , Sher Bahadur Karki , Omid Vafa
CPC分类号: C07K16/283 , A61K39/395 , A61K39/3955 , A61K39/39566 , A61K2039/505 , C07K16/00 , C07K16/22 , C07K16/2863 , C07K16/2875 , C07K16/2887 , C07K16/2893 , C07K16/2896 , C07K16/32 , C07K16/4291 , C07K2317/14 , C07K2317/21 , C07K2317/24 , C07K2317/33 , C07K2317/34 , C07K2317/41 , C07K2317/51 , C07K2317/52 , C07K2317/522 , C07K2317/524 , C07K2317/526 , C07K2317/56 , C07K2317/71 , C07K2317/72 , C07K2317/732 , C07K2317/734 , C07K2317/76 , C07K2317/77 , C07K2317/92 , C07K2319/30 , C12P21/005 , C40B30/02 , G06F19/12 , G06F19/16 , G06F19/22
摘要: The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants.
-
公开(公告)号:US08524867B2
公开(公告)日:2013-09-03
申请号:US12377251
申请日:2007-08-14
申请人: Matthew J. Bernett , Seung Yup Chu , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Erik WeiKing Pong , John O. Richards , Eugene Alexander Zhukovsky
发明人: Matthew J. Bernett , Seung Yup Chu , John R. Desjarlais , Sher Bahadur Karki , Gregory Alan Lazar , Erik WeiKing Pong , John O. Richards , Eugene Alexander Zhukovsky
CPC分类号: C07K16/2896 , C07K16/2803 , C07K2317/24 , C07K2317/41 , C07K2317/52 , C07K2317/565 , C07K2317/72 , C07K2317/732 , C07K2317/77 , C07K2317/92 , C07K2317/94
摘要: Antibodies that target CD19, wherein the antibodies comprise at least one modification relative to a parent antibody, wherein the modification alters affinity to an FcyR or alters effector function as compared to the parent antibody, and methods of using the antibodies.
摘要翻译: 靶向CD19的抗体,其中所述抗体相对于亲本抗体包含至少一个修饰,其中与亲本抗体相比,所述修饰改变对FcγR的亲和力或改变效应子功能,以及使用抗体的方法。
-
公开(公告)号:US20130202599A1
公开(公告)日:2013-08-08
申请号:US13846527
申请日:2013-03-18
申请人: Gregory Lazar , Bassil Dahiyat , Wei Dang , Sher Bahadur Karki , Omid Vafa
发明人: Gregory Lazar , Bassil Dahiyat , Wei Dang , Sher Bahadur Karki , Omid Vafa
IPC分类号: C07K16/28
CPC分类号: C07K16/2818 , C07K16/2887 , C07K16/32 , C07K2317/52 , C07K2317/71
摘要: An Fc variant of a parent Fc polypeptide, wherein said Fc variant exhibits altered binding to one or more FcγRs, wherein said Fc variant comprises at least one amino acid insertion in the Fc region of said parent Fc polypeptide.
摘要翻译: 亲本Fc多肽的Fc变体,其中所述Fc变体显示与一个或多个FcγRR的改变的结合,其中所述Fc变体包含在所述亲本Fc多肽的Fc区中的至少一个氨基酸插入。
-
公开(公告)号:US08388955B2
公开(公告)日:2013-03-05
申请号:US11764001
申请日:2007-06-15
申请人: Gregory Alan Lazar , Wei Dang , John R. Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
发明人: Gregory Alan Lazar , Wei Dang , John R. Desjarlais , Sher Bahadur Karki , Omid Vafa , Robert Hayes , Jost Vielmetter
IPC分类号: A61K39/40 , A61K39/395 , C07K16/00
CPC分类号: C07K16/18 , A61K2039/505 , C07K16/2863 , C07K16/2887 , C07K16/2893 , C07K16/32 , C07K2317/24 , C07K2317/34 , C07K2317/41 , C07K2317/52 , C07K2317/71 , C07K2317/72 , C07K2317/732 , C07K2317/734 , C07K2317/77
摘要: The present invention relates to Fc variants having increased affinity for FcγRIIb, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.
摘要翻译: 本发明涉及对FcγRIIb具有增加的亲和力的Fc变体,其产生方法,包含优化的Fc变体的Fc多肽和使用优化的Fc变体的方法。
-
-
-
-
-
-
-
-
-