CA3234409A1 - Compositions and methods comprising anti-nrp2a antibodies - Google Patents

Compositions and methods comprising anti-nrp2a antibodies Download PDF

Info

Publication number
CA3234409A1
CA3234409A1 CA3234409A CA3234409A CA3234409A1 CA 3234409 A1 CA3234409 A1 CA 3234409A1 CA 3234409 A CA3234409 A CA 3234409A CA 3234409 A CA3234409 A CA 3234409A CA 3234409 A1 CA3234409 A1 CA 3234409A1
Authority
CA
Canada
Prior art keywords
antigen
antibody
cancer
optionally
seq
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3234409A
Other languages
English (en)
French (fr)
Inventor
Luke G. BURMAN
Yeeting CHONG
Kaitlyn RAUCH
Leslie A. Nangle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
aTyr Pharma Inc
Original Assignee
aTyr Pharma 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 aTyr Pharma Inc filed Critical aTyr Pharma Inc
Publication of CA3234409A1 publication Critical patent/CA3234409A1/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6872—Intracellular protein regulatory factors and their receptors, e.g. including ion channels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3234409A 2021-10-27 2022-10-27 Compositions and methods comprising anti-nrp2a antibodies Pending CA3234409A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163272374P 2021-10-27 2021-10-27
US63/272,374 2021-10-27
PCT/US2022/078780 WO2023076998A1 (en) 2021-10-27 2022-10-27 COMPOSITIONS AND METHODS COMPRISING ANTI-NRP2a ANTIBODIES

Publications (1)

Publication Number Publication Date
CA3234409A1 true CA3234409A1 (en) 2023-05-04

Family

ID=86158721

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3234409A Pending CA3234409A1 (en) 2021-10-27 2022-10-27 Compositions and methods comprising anti-nrp2a antibodies

Country Status (7)

Country Link
US (1) US20240417476A1 (https=)
EP (1) EP4423142A4 (https=)
JP (1) JP2024540083A (https=)
CN (1) CN118355033A (https=)
AU (1) AU2022375785A1 (https=)
CA (1) CA3234409A1 (https=)
WO (1) WO2023076998A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019247511B2 (en) 2018-04-06 2025-10-16 Atyr Pharma, Inc. Compositions and methods comprising anti-NRP2 antibodies
CA3156803A1 (en) 2019-10-03 2021-04-08 Atyr Pharma, Inc. Compositions and methods comprising anti-nrp2 antibodies

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7420040B2 (en) * 2006-02-24 2008-09-02 Arius Research Inc. Cytotoxicity mediation of cells evidencing surface expression of TROP-2
AR068723A1 (es) * 2007-10-05 2009-12-02 Glaxo Group Ltd Proteina que se une a antigenos que se une a il-23 humana y sus usos
TWI541021B (zh) * 2009-03-05 2016-07-11 艾伯維有限公司 Ｉｌ－１７結合蛋白
CN102459335B (zh) * 2009-04-17 2015-11-25 伊缪纳斯制药株式会社 特异性结合Aβ寡聚体的抗体及其用途
WO2012144208A1 (ja) * 2011-04-18 2012-10-26 国立大学法人東京大学 抗itm2a抗体を用いる癌の診断および治療
CA2896058A1 (en) * 2012-12-24 2014-07-03 Abbvie Inc. Prolactin receptor binding proteins and uses thereof
KR20160131082A (ko) * 2014-03-12 2016-11-15 프로테나 바이오사이언시즈 리미티드 Lg1-3에 특이적인 항-라미닌4 항체
EP3464349A4 (en) * 2016-05-23 2020-08-26 New York University COMPOSITIONS AND METHODS ASSOCIATED WITH ANTIBODIES TARGETING STAPHYLOCCAL LEUCOTOXINS
KR102758204B1 (ko) * 2017-10-30 2025-01-23 밀테니 비오텍 비.브이. & 씨오. 케이지 표적 세포의 선택적 형질도입을 위한 어댑터-기반 레트로바이러스 벡터 시스템
AU2019247511B2 (en) * 2018-04-06 2025-10-16 Atyr Pharma, Inc. Compositions and methods comprising anti-NRP2 antibodies
KR20210148216A (ko) * 2019-04-01 2021-12-07 지앙수 헨그루이 메디슨 컴퍼니 리미티드 항-클라우딘 18.2 항체 및 이의 응용
WO2021058548A1 (en) * 2019-09-23 2021-04-01 Centro Nacional De Investigaciones Cardiovasculares Carlos Iii (F.S.P.) Antibodies for the diagnosis and/or treatment of atherosclerosis
CA3156803A1 (en) * 2019-10-03 2021-04-08 Atyr Pharma, Inc. Compositions and methods comprising anti-nrp2 antibodies
CN116075525A (zh) * 2020-03-31 2023-05-05 艾莱克特有限责任公司 抗mertk抗体及其使用方法

Also Published As

Publication number Publication date
EP4423142A1 (en) 2024-09-04
US20240417476A1 (en) 2024-12-19
AU2022375785A1 (en) 2024-04-11
EP4423142A4 (en) 2025-10-22
WO2023076998A1 (en) 2023-05-04
CN118355033A (zh) 2024-07-16
JP2024540083A (ja) 2024-10-31

Similar Documents

Publication Publication Date Title
US12065495B2 (en) Compositions and methods comprising anti-NRP2 antibodies
US12410253B2 (en) Compositions comprising anti-NRP2 antibodies
US20180282402A1 (en) Anti-hrs antibodies and combinaton therapies for treating cancers
WO2021252974A2 (en) Collagen-targeted fusion proteins and antibodies
US20240417476A1 (en) COMPOSITIONS AND METHODS COMPRISING ANTI-NRP2a ANTIBODIES
WO2021257808A2 (en) Antibodies to fibroblast activation protein and b7h3
US20250188170A1 (en) COMPOSITIONS AND METHODS COMPRISING ANTI-NRP2b ANTIBODIES
TWI920015B (zh) 包含抗‐nrp2抗體之組合物及方法

Legal Events

Date Code Title Description
P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P13-P146 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: BSL VERIFIED - NO DEFECTS

Effective date: 20240919

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241018

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241018

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241018

R15 Change to inventor requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-R10-R15-R108 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRECT INVENTOR REQUEST RECEIVED

Effective date: 20241216

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251017

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251017

R16 Change to inventor recorded

Free format text: ST27 STATUS EVENT CODE: A-1-1-R10-R16-R110 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRECT INVENTOR REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20260409

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260409

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260409