SG10201908019UA - MODIFIED-IgG ANTIBODIES THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY - Google Patents

MODIFIED-IgG ANTIBODIES THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY

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Publication number
SG10201908019UA
SG10201908019UA SG10201908019UA SG10201908019UA SG 10201908019U A SG10201908019U A SG 10201908019UA SG 10201908019U A SG10201908019U A SG 10201908019UA SG 10201908019U A SG10201908019U A SG 10201908019UA
Authority
SG
Singapore
Prior art keywords
modified
avidity
high affinity
specificity
growth factor
Prior art date
Application number
Inventor
Huawei Qiu
Julie Bird
Original Assignee
Genzyme Corp
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 Genzyme Corp filed Critical Genzyme Corp
Publication of SG10201908019UA publication Critical patent/SG10201908019UA/en

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/22Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors ; against growth regulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/12Drugs for disorders of the urinary system of the kidneys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00Drugs for skeletal disorders
    • A61P19/08Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/53Hinge
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567Framework region [FR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance

Abstract

MODIFIED -I g G ANTIBODIES THAT BI ND TRANSFORMING GROW TH FACTOR -β 1 WITH HIGH AFFINITY , AVIDITY AND SPECIF ICITY A modified IgG antibody binds and neutralizes TGFβ1 selectively and with high affinity 5 and avidity. The modified IgG antibody comprises four polypeptide chains and may comprise modifications to the elbow regions of the polypeptide chains. The modified IgG antibody may comprise the same VH and VL domains or CDR regions as metelimumab. The modified IgG antibody is useful in therapeutic and diagnostic applications. 10 [No Figure]
SG10201908019U 2015-03-04 2016-03-03 MODIFIED-IgG ANTIBODIES THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY SG10201908019UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562128149P 2015-03-04 2015-03-04

Publications (1)

Publication Number Publication Date
SG10201908019UA true SG10201908019UA (en) 2019-10-30

Family

ID=55524479

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SG11201707109XA SG11201707109XA (en) 2015-03-04 2016-03-03 Modified-igg antibodies that bind transforming growth factor-beta1 with high affinity, avidity and specificity
SG10201908019U SG10201908019UA (en) 2015-03-04 2016-03-03 MODIFIED-IgG ANTIBODIES THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY

Family Applications Before (1)

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SG11201707109XA SG11201707109XA (en) 2015-03-04 2016-03-03 Modified-igg antibodies that bind transforming growth factor-beta1 with high affinity, avidity and specificity

Country Status (24)

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US (3) US11325970B2 (en)
EP (2) EP4163299A1 (en)
JP (1) JP6745275B2 (en)
KR (2) KR20230116946A (en)
CN (1) CN107787329B (en)
AR (1) AR103840A1 (en)
AU (1) AU2016226098B2 (en)
BR (1) BR112017018678A2 (en)
CA (1) CA2978439A1 (en)
DK (1) DK3265487T3 (en)
ES (1) ES2927297T3 (en)
HR (1) HRP20221142T1 (en)
HU (1) HUE059644T2 (en)
IL (1) IL254239B2 (en)
LT (1) LT3265487T (en)
MX (1) MX2017011252A (en)
PL (1) PL3265487T3 (en)
PT (1) PT3265487T (en)
RS (1) RS63589B1 (en)
RU (1) RU2728858C2 (en)
SG (2) SG11201707109XA (en)
SI (1) SI3265487T1 (en)
TW (1) TWI733661B (en)
WO (1) WO2016141245A1 (en)

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TWI726870B (en) 2015-03-04 2021-05-11 美商健臻公司 scFv-Fc DIMERS THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY
TWI733661B (en) 2015-03-04 2021-07-21 美商健臻公司 MODIFIED-IgG ANTIBODIES THAT BIND TRANSFORMING GROWTH FACTOR-β1 WITH HIGH AFFINITY, AVIDITY AND SPECIFICITY
CN109071646A (en) 2016-03-11 2018-12-21 供石公司 TGF β 1- binding domain-immunoglobulin and application thereof
WO2017189959A1 (en) 2016-04-29 2017-11-02 Voyager Therapeutics, Inc. Compositions for the treatment of disease
EP3448987A4 (en) 2016-04-29 2020-05-27 Voyager Therapeutics, Inc. Compositions for the treatment of disease
TWI787230B (en) 2017-01-20 2022-12-21 法商賽諾菲公司 Anti-tgf-beta antibodies and their use
US20210221849A1 (en) * 2018-05-10 2021-07-22 Mirabiologics Inc. Artificial Protein Containing Antigen-Binding Region of Antibody and Being Fused With Physiologically Active Peptide
US20220119513A1 (en) * 2020-06-08 2022-04-21 Zoetis Services Llc Anti-tgfb antibodies and therapeutic uses thereof

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Publication number Publication date
SI3265487T1 (en) 2022-10-28
AU2016226098B2 (en) 2021-11-25
US20180044412A1 (en) 2018-02-15
HRP20221142T1 (en) 2022-11-25
US11325970B2 (en) 2022-05-10
EP3265487A1 (en) 2018-01-10
JP6745275B2 (en) 2020-08-26
RU2017134043A (en) 2019-04-05
CN107787329A (en) 2018-03-09
KR102560072B1 (en) 2023-07-25
US11834495B2 (en) 2023-12-05
AR103840A1 (en) 2017-06-07
TW201706306A (en) 2017-02-16
SG11201707109XA (en) 2017-09-28
MX2017011252A (en) 2018-02-19
EP3265487B1 (en) 2022-06-29
WO2016141245A1 (en) 2016-09-09
RS63589B1 (en) 2022-10-31
RU2017134043A3 (en) 2019-08-29
PT3265487T (en) 2022-09-29
US20240117028A1 (en) 2024-04-11
CN107787329B (en) 2021-08-24
BR112017018678A2 (en) 2018-04-17
AU2016226098A1 (en) 2017-10-26
IL254239B2 (en) 2023-06-01
RU2728858C2 (en) 2020-07-31
CA2978439A1 (en) 2016-09-09
LT3265487T (en) 2022-09-26
EP4163299A1 (en) 2023-04-12
US20220315649A1 (en) 2022-10-06
PL3265487T3 (en) 2023-01-23
TWI733661B (en) 2021-07-21
KR20230116946A (en) 2023-08-04
DK3265487T3 (en) 2022-09-26
KR20170120689A (en) 2017-10-31
HUE059644T2 (en) 2022-12-28
IL254239A0 (en) 2017-10-31
ES2927297T3 (en) 2022-11-04
JP2018512124A (en) 2018-05-17

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