EP3464608A4 - Therapeutic recombinant klotho proteins and compositions and methods involving the same - Google Patents

Therapeutic recombinant klotho proteins and compositions and methods involving the same Download PDF

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Publication number
EP3464608A4
EP3464608A4 EP17807601.4A EP17807601A EP3464608A4 EP 3464608 A4 EP3464608 A4 EP 3464608A4 EP 17807601 A EP17807601 A EP 17807601A EP 3464608 A4 EP3464608 A4 EP 3464608A4
Authority
EP
European Patent Office
Prior art keywords
compositions
same
methods involving
therapeutic recombinant
klotho proteins
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
EP17807601.4A
Other languages
German (de)
French (fr)
Other versions
EP3464608A1 (en
Inventor
Joseph F. Tarsio
Dinesh RATURI
James R. PLANTE
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.)
Klotho Therapeutics Inc
Original Assignee
Klotho Therapeutics 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 Klotho Therapeutics Inc filed Critical Klotho Therapeutics Inc
Publication of EP3464608A1 publication Critical patent/EP3464608A1/en
Publication of EP3464608A4 publication Critical patent/EP3464608A4/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0681—Cells of the genital tract; Non-germinal cells from gonads
    • C12N5/0682—Cells of the female genital tract, e.g. endometrium; Non-germinal cells from ovaries, e.g. ovarian follicle cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/47—Hydrolases (3) acting on glycosyl compounds (3.2), e.g. cellulases, lactases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0012—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7)
    • C12N9/0026—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7) acting on CH-NH groups of donors (1.5)
    • C12N9/0028—Oxidoreductases (1.) acting on nitrogen containing compounds as donors (1.4, 1.5, 1.6, 1.7) acting on CH-NH groups of donors (1.5) with NAD or NADP as acceptor (1.5.1)
    • C12N9/003—Dihydrofolate reductase [DHFR] (1.5.1.3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/93—Ligases (6)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y105/00—Oxidoreductases acting on the CH-NH group of donors (1.5)
    • C12Y105/01—Oxidoreductases acting on the CH-NH group of donors (1.5) with NAD+ or NADP+ as acceptor (1.5.1)
    • C12Y105/01003—Dihydrofolate reductase (1.5.1.3)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01031—Beta-glucuronidase (3.2.1.31)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y603/00—Ligases forming carbon-nitrogen bonds (6.3)
    • C12Y603/01—Acid-ammonia (or amine)ligases (amide synthases)(6.3.1)
    • C12Y603/01002—Glutamate-ammonia ligase (6.3.1.2)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/70—Enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00—Genetically modified cells
    • C12N2510/02—Cells for production
EP17807601.4A 2016-06-02 2017-06-02 Therapeutic recombinant klotho proteins and compositions and methods involving the same Pending EP3464608A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201662344743P 2016-06-02 2016-06-02
US201662375046P 2016-08-15 2016-08-15
US201662401600P 2016-09-29 2016-09-29
US201662425237P 2016-11-22 2016-11-22
US201762456318P 2017-02-08 2017-02-08
PCT/US2017/035755 WO2017210607A1 (en) 2016-06-02 2017-06-02 Therapeutic recombinant klotho proteins and compositions and methods involving the same

Publications (2)

Publication Number Publication Date
EP3464608A1 EP3464608A1 (en) 2019-04-10
EP3464608A4 true EP3464608A4 (en) 2020-01-29

Family

ID=60477890

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17807601.4A Pending EP3464608A4 (en) 2016-06-02 2017-06-02 Therapeutic recombinant klotho proteins and compositions and methods involving the same

Country Status (9)

Country Link
EP (1) EP3464608A4 (en)
JP (2) JP2019526272A (en)
KR (2) KR20230125857A (en)
CN (2) CN116478907A (en)
AU (1) AU2017272349B2 (en)
BR (1) BR112018073909A2 (en)
CA (1) CA3025461A1 (en)
MX (1) MX2018014753A (en)
WO (1) WO2017210607A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230093531A (en) 2016-11-22 2023-06-27 클로토 테라퓨틱스, 아이엔씨. Novel recombinant klotho proteins and compositions and methods involving the same
CN108333355B (en) * 2018-02-01 2020-05-26 黄曙 Application of KLOTHO protein in preparation of reagent for diagnosing gastrointestinal stromal tumor risk
CN108384747A (en) * 2018-03-05 2018-08-10 安徽省农业科学院园艺研究所 Express the Chinese hamster ovary celI serum free suspension cultural method of Rabies virus antibody
CN109251896A (en) * 2018-08-13 2019-01-22 中山大学 The cell strain and its preparation method and application of one Expression of Plant Height hKLs-his albumen
WO2020160617A1 (en) * 2019-02-05 2020-08-13 Helium 3 Biotech Pty Ltd A membrane protein expression and distribution modulating composition and method of use thereof
RU2712770C1 (en) * 2019-05-21 2020-01-31 Всеволод Викторович Мелехин Method of inhibiting growth of tumor cells
IT201900007446A1 (en) 2019-05-29 2020-11-29 Giuseppe Castellano COMPOSITION INCLUDING CITRATE AND CARNITINE ABLE TO ACTIVATE THE PRODUCTION OF KLOTHO PROTEIN
US11891615B2 (en) 2020-06-10 2024-02-06 Gail Marion Humble Process to produce Klotho protein in vitro
CN112195165A (en) * 2020-10-15 2021-01-08 广东药科大学 Anti-aging secretory Klotho protein, and coding gene, recombinant expression vector and application thereof
CN114487218B (en) * 2020-10-23 2023-11-14 北京红惠新医药科技有限公司 Analysis method of beta-nicotinamide mononucleotide
CN112915193B (en) * 2021-03-05 2022-09-13 南方医科大学南方医院 Application of KP-1 in preparation of medicine for treating chronic lung diseases
CN113444730A (en) * 2021-03-17 2021-09-28 昆明市延安医院 Screening and constructing method of primary hepatocyte klotho gene transduction stem cells
CN113215199A (en) * 2021-04-29 2021-08-06 广州博识生物科技有限公司 Klotho+/-Gene deletion zebra fish
CA3218655A1 (en) * 2021-05-21 2022-11-24 Joan ROIG SORIANO Secreted splicing variant of klotho for treating bone disorders
CN113409306A (en) * 2021-07-15 2021-09-17 推想医疗科技股份有限公司 Detection device, training method, training device, equipment and medium
WO2023172444A2 (en) * 2022-03-08 2023-09-14 Mayo Foundation For Medical Education And Research Senotherapeutic agents and alpha-klotho polypeptides
WO2023218445A1 (en) * 2022-05-08 2023-11-16 Ichilov Tech Ltd. Klotho derivatives with modified structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027885A1 (en) * 1998-11-05 2000-05-18 Kyowa Hakko Kogyo Co., Ltd. Novel chimeric polypeptide

Family Cites Families (4)

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ES2354610T5 (en) * 2002-12-23 2020-09-14 Bristol Myers Squibb Co Improved product quality in mammalian cell culture procedures for protein production
TW200936156A (en) * 2008-01-28 2009-09-01 Novartis Ag Methods and compositions using Klotho-FGF fusion polypeptides
CN102861343A (en) * 2012-10-17 2013-01-09 南方医科大学 Application of secretory type Klotho in preparing medicine for treating chronic renal failure
CA3176848A1 (en) * 2014-04-16 2015-10-22 Juno Therapeutics Gmbh Methods, kits and apparatus for expanding a population of cells

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027885A1 (en) * 1998-11-05 2000-05-18 Kyowa Hakko Kogyo Co., Ltd. Novel chimeric polypeptide

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KATO YUKINARI ET AL: "Establishment of the anti-Klotho monoclonal antibodies and detection of Klotho protein in kidneys", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, ELSEVIER, AMSTERDAM, NL, vol. 267, no. 2, 19 January 2000 (2000-01-19), pages 597 - 602, XP002572556, ISSN: 0006-291X, DOI: 10.1006/BBRC.1999.2009 *
YAMAZAKI Y ET AL: "Establishment of sandwich ELISA for soluble alpha-Klotho measurement: Age-dependent change of soluble alpha-Klotho levels in healthy subjects", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, ELSEVIER, AMSTERDAM, NL, vol. 398, no. 3, 30 July 2010 (2010-07-30), pages 513 - 518, XP027185031, ISSN: 0006-291X, [retrieved on 20100701], DOI: 10.1016/J.BBRC.2010.06.110 *

Also Published As

Publication number Publication date
BR112018073909A2 (en) 2019-02-26
WO2017210607A1 (en) 2017-12-07
AU2017272349B2 (en) 2022-12-01
EP3464608A1 (en) 2019-04-10
KR102570250B1 (en) 2023-08-29
AU2017272349A1 (en) 2018-11-22
CN109219663A (en) 2019-01-15
KR20230125857A (en) 2023-08-29
CA3025461A1 (en) 2017-12-07
JP2023123565A (en) 2023-09-05
JP2019526272A (en) 2019-09-19
KR20190015711A (en) 2019-02-14
MX2018014753A (en) 2019-06-17
CN116478907A (en) 2023-07-25

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