AR100679A1 - TRI-SPECIFIC ANTIBODIES - Google Patents

TRI-SPECIFIC ANTIBODIES

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Publication number
AR100679A1
AR100679A1 ARP150101705A ARP150101705A AR100679A1 AR 100679 A1 AR100679 A1 AR 100679A1 AR P150101705 A ARP150101705 A AR P150101705A AR P150101705 A ARP150101705 A AR P150101705A AR 100679 A1 AR100679 A1 AR 100679A1
Authority
AR
Argentina
Prior art keywords
epitopes
tri
binding
bind
specific antibodies
Prior art date
Application number
ARP150101705A
Other languages
Spanish (es)
Original Assignee
Macrogenics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Macrogenics Inc filed Critical Macrogenics Inc
Publication of AR100679A1 publication Critical patent/AR100679A1/en

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  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

La presente se relaciona con las moléculas de unión tri-específicas, que son moléculas de polipéptido de cadena múltiple que poseen tres dominios de unión y, son por tanto capaces de mediar la unión coordinada a los tres epítopos. Los dominios de unión pueden seleccionarse de manera que las moléculas de unión tri-específicas son capaces de unirse a cualquiera de los tres diferentes epítopos. Los epítopos pueden ser epítopos del mismo antígeno o epítopos de dos o tres diferentes antígenos. En una modalidad preferida uno de los epítopos será capaz de unirse a CD3, el segundo de los epítopos será capaz de unirse a CD8 y el tercero de los epítopos será capaz de unirse a un epítopo de un antígeno asociado con la enfermedad. También se proporciona un anticuerpo de unión a ROR1 (antígeno de células cancerosas), así como derivados de los mismos y usos de tales composiciones.This is related to tri-specific binding molecules, which are multi-chain polypeptide molecules that possess three binding domains and are therefore capable of mediating coordinated binding to all three epitopes. Binding domains can be selected such that tri-specific binding molecules are capable of binding to any of the three different epitopes. The epitopes can be epitopes of the same antigen or epitopes of two or three different antigens. In a preferred embodiment one of the epitopes will be able to bind to CD3, the second of the epitopes will be able to bind to CD8 and the third of the epitopes will be able to bind to an epitope of an antigen associated with the disease. An antibody to ROR1 (cancer cell antigen), as well as derivatives thereof and uses of such compositions is also provided.

ARP150101705A 2014-05-29 2015-05-29 TRI-SPECIFIC ANTIBODIES AR100679A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462004571P 2014-05-29 2014-05-29

Publications (1)

Publication Number Publication Date
AR100679A1 true AR100679A1 (en) 2016-10-26

Family

ID=58699843

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP150101708A AR100682A1 (en) 2014-05-29 2015-05-29 TRI-SPECIFIC UNION MOLECULES THAT SPECIFICALLY JOIN VARIOUS CANCER ANTIGENS AND METHODS OF USE OF THE SAME
ARP150101705A AR100679A1 (en) 2014-05-29 2015-05-29 TRI-SPECIFIC ANTIBODIES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP150101708A AR100682A1 (en) 2014-05-29 2015-05-29 TRI-SPECIFIC UNION MOLECULES THAT SPECIFICALLY JOIN VARIOUS CANCER ANTIGENS AND METHODS OF USE OF THE SAME

Country Status (1)

Country Link
AR (2) AR100682A1 (en)

Also Published As

Publication number Publication date
AR100682A1 (en) 2016-10-26

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