SG10201806643WA - Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins - Google Patents

Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins

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Publication number
SG10201806643WA
SG10201806643WA SG10201806643WA SG10201806643WA SG10201806643WA SG 10201806643W A SG10201806643W A SG 10201806643WA SG 10201806643W A SG10201806643W A SG 10201806643WA SG 10201806643W A SG10201806643W A SG 10201806643WA SG 10201806643W A SG10201806643W A SG 10201806643WA
Authority
SG
Singapore
Prior art keywords
manipulate
high mannose
recombinant proteins
mannose glycoform
glycoform content
Prior art date
Application number
SG10201806643WA
Other languages
English (en)
Inventor
Sohye Kang
Chung-Jr Huang
Hedieh Barkhordarian
Pavel Bondarenko
Zhongqi Zhang
Original Assignee
Amgen 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52273554&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG10201806643W(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Amgen Inc filed Critical Amgen Inc
Publication of SG10201806643WA publication Critical patent/SG10201806643WA/en

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    • CCHEMISTRY; METALLURGY
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    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/005Glycopeptides, glycoproteins
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52Cytokines; Lymphokines; Interferons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/38Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factors; Stimulation of growth by removal of a chemical compound
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0681Cells of the genital tract; Non-germinal cells from gonads
    • C12N5/0682Cells of the female genital tract, e.g. endometrium; Non-germinal cells from ovaries, e.g. ovarian follicle cells
    • 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
    • C07K2317/40Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41Glycosylation, sialylation, or fucosylation
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2500/00Specific components of cell culture medium
    • C12N2500/30Organic components
    • C12N2500/32Amino acids
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    • C12N2500/00Specific components of cell culture medium
    • C12N2500/30Organic components
    • C12N2500/32Amino acids
    • C12N2500/33Amino acids other than alpha-amino carboxylic acids, e.g. beta-amino acids, taurine
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    • C12N2500/46Amines, e.g. putrescine
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    • C12N2500/00Specific components of cell culture medium
    • C12N2500/90Serum-free medium, which may still contain naturally-sourced components
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    • C12N2501/00Active agents used in cell culture processes, e.g. differentation
    • C12N2501/999Small molecules not provided for elsewhere
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    • C12N2510/00Genetically modified cells
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    • C12N2521/00Culture process characterised by the use of hydrostatic pressure, flow or shear forces

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  • Chemical & Material Sciences (AREA)
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  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
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  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Reproductive Health (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
SG10201806643WA 2014-01-13 2014-12-09 Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins SG10201806643WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201461926481P 2014-01-13 2014-01-13

Publications (1)

Publication Number Publication Date
SG10201806643WA true SG10201806643WA (en) 2018-09-27

Family

ID=52273554

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201605640UA SG11201605640UA (en) 2014-01-13 2014-12-09 Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins
SG10201806643WA SG10201806643WA (en) 2014-01-13 2014-12-09 Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG11201605640UA SG11201605640UA (en) 2014-01-13 2014-12-09 Regulating ornithine metabolism to manipulate the high mannose glycoform content of recombinant proteins

Country Status (14)

Country Link
US (2) US10513723B2 (enExample)
EP (1) EP3094735A1 (enExample)
JP (1) JP6732660B2 (enExample)
KR (1) KR102381791B1 (enExample)
CN (2) CN106029896B (enExample)
AU (3) AU2014376225C1 (enExample)
BR (2) BR112016015797B1 (enExample)
CA (1) CA2936104C (enExample)
CL (3) CL2016001786A1 (enExample)
EA (2) EA202191909A1 (enExample)
IL (1) IL246727B (enExample)
MX (2) MX384153B (enExample)
SG (2) SG11201605640UA (enExample)
WO (1) WO2015105609A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR095196A1 (es) 2013-03-15 2015-09-30 Regeneron Pharma Medio de cultivo celular libre de suero
TW202440903A (zh) 2015-08-04 2024-10-16 美商再生元醫藥公司 補充牛磺酸之細胞培養基及用法(一)
EP3967765A1 (en) * 2017-07-06 2022-03-16 FrieslandCampina Nederland B.V. Cell culture process for making a glycoprotein
RU2672318C1 (ru) * 2017-09-19 2018-11-13 Общество с ограниченной ответственностью "Международный Биотехнологический Центр "Генериум" Способ получения моноклональных антител терапевтического назначения с помощью непрерывного культивирования клеток сно
US11566062B2 (en) 2017-12-20 2023-01-31 Ares Trading S.A. Methods for modulating protein mannosylation profiles using maduramycin, narasin, or salinomycin
US12297451B1 (en) 2019-10-25 2025-05-13 Regeneron Pharmaceuticals, Inc. Cell culture medium
CN111671051B (zh) * 2020-07-30 2022-01-11 广州同康生物科技有限公司 一种整粒黄豆中嘌呤的脱除工艺

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US5075222A (en) 1988-05-27 1991-12-24 Synergen, Inc. Interleukin-1 inhibitors
WO1990005183A1 (en) 1988-10-31 1990-05-17 Immunex Corporation Interleukin-4 receptors
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Also Published As

Publication number Publication date
JP6732660B2 (ja) 2020-07-29
AU2020260443A1 (en) 2020-11-26
CN106029896A (zh) 2016-10-12
CN112481337A (zh) 2021-03-12
AU2018226416A1 (en) 2018-09-27
CN112481337B (zh) 2024-06-25
IL246727A0 (en) 2016-08-31
CA2936104A1 (en) 2015-07-16
KR102381791B1 (ko) 2022-03-31
AU2018226416C1 (en) 2025-11-06
MX376230B (es) 2025-03-07
EP3094735A1 (en) 2016-11-23
CL2018002548A1 (es) 2018-10-26
EA039141B1 (ru) 2021-12-09
SG11201605640UA (en) 2016-08-30
AU2018226416B2 (en) 2020-08-27
US20160333385A1 (en) 2016-11-17
WO2015105609A1 (en) 2015-07-16
JP2017501749A (ja) 2017-01-19
CN106029896B (zh) 2020-10-27
MX2016009084A (es) 2016-10-13
AU2014376225B2 (en) 2018-06-07
CL2016001786A1 (es) 2017-06-02
EA202191909A1 (ru) 2022-01-31
AU2014376225A1 (en) 2016-07-21
KR20160104073A (ko) 2016-09-02
US20200071738A1 (en) 2020-03-05
BR112016015797A2 (enExample) 2017-10-03
US11254963B2 (en) 2022-02-22
CA2936104C (en) 2022-04-19
CL2022000470A1 (es) 2022-10-21
BR122020004385B1 (pt) 2022-10-04
BR112016015797B1 (pt) 2022-10-11
IL246727B (en) 2020-05-31
US10513723B2 (en) 2019-12-24
AU2020260443B2 (en) 2022-10-27
EA201691426A1 (ru) 2016-11-30
MX384153B (es) 2025-03-14
AU2014376225C1 (en) 2025-06-05

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