IL238095B - Proteolytic inactivation of selected proteins in bacterial extraction to improve expression - Google Patents

Proteolytic inactivation of selected proteins in bacterial extraction to improve expression

Info

Publication number
IL238095B
IL238095B IL23809515A IL23809515A IL238095B IL 238095 B IL238095 B IL 238095B IL 23809515 A IL23809515 A IL 23809515A IL 23809515 A IL23809515 A IL 23809515A IL 238095 B IL238095 B IL 238095B
Authority
IL
Israel
Prior art keywords
improved expression
bacterial extracts
proteolytic inactivation
select proteins
proteins
Prior art date
Application number
IL23809515A
Other languages
English (en)
Hebrew (he)
Other versions
IL238095A0 (en
Inventor
D Thanos Christopher
J Murray Christopher
Yang Junhao
stephenson Heather
Original Assignee
Sutro Biopharma Inc
D Thanos Christopher
J Murray Christopher
Yang Junhao
stephenson Heather
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 Sutro Biopharma Inc, D Thanos Christopher, J Murray Christopher, Yang Junhao, stephenson Heather filed Critical Sutro Biopharma Inc
Publication of IL238095A0 publication Critical patent/IL238095A0/en
Publication of IL238095B publication Critical patent/IL238095B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/24—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C07K14/245—Escherichia (G)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/06—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies from serum
    • C07K16/065—Purification, fragmentation
    • 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
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • 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)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • 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
    • 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
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844—Nucleic acid amplification reactions
    • C12Q1/686—Polymerase chain reaction [PCR]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • C12Y304/21—Serine endopeptidases (3.4.21)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Oncology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
IL23809515A 2012-10-12 2015-04-01 Proteolytic inactivation of selected proteins in bacterial extraction to improve expression IL238095B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261713245P 2012-10-12 2012-10-12
PCT/US2013/063804 WO2014058830A1 (en) 2012-10-12 2013-10-08 Proteolytic inactivation of select proteins in bacterial extracts for improved expression

Publications (2)

Publication Number Publication Date
IL238095A0 IL238095A0 (en) 2015-05-31
IL238095B true IL238095B (en) 2019-11-28

Family

ID=49447839

Family Applications (1)

Application Number Title Priority Date Filing Date
IL23809515A IL238095B (en) 2012-10-12 2015-04-01 Proteolytic inactivation of selected proteins in bacterial extraction to improve expression

Country Status (14)

Country Link
US (3) US9650621B2 (enExample)
EP (1) EP2906592B1 (enExample)
JP (3) JP6421122B2 (enExample)
KR (1) KR102018863B1 (enExample)
CN (1) CN104837863B (enExample)
AU (1) AU2013329464C1 (enExample)
CA (1) CA2887355C (enExample)
DK (1) DK2906592T3 (enExample)
ES (1) ES2694683T3 (enExample)
HU (1) HUE041721T2 (enExample)
IL (1) IL238095B (enExample)
PL (1) PL2906592T3 (enExample)
SG (1) SG11201502875VA (enExample)
WO (1) WO2014058830A1 (enExample)

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WO2014058830A1 (en) 2012-10-12 2014-04-17 Sutro Biopharma, Inc. Proteolytic inactivation of select proteins in bacterial extracts for improved expression
DK2986731T3 (da) * 2013-04-19 2022-08-01 Sutro Biopharma Inc Ekspression af biologisk aktive proteiner i et bakteriecellefrit syntesesystem ved hjælp af celleekstrakter med forhøjede niveauer af exogene chaperoner
WO2016004024A1 (en) * 2014-07-02 2016-01-07 Sutro Biopharma, Inc. High growth capacity auxotrophic escherichia coli and methods of use
EP3402881B1 (en) * 2016-01-13 2021-04-28 New England Biolabs, Inc. Thermostable variants of t7 rna polymerase
US11951165B2 (en) 2016-12-30 2024-04-09 Vaxcyte, Inc. Conjugated vaccine carrier proteins
CN106801047A (zh) * 2016-12-30 2017-06-06 武汉金开瑞生物工程有限公司 一种通过无细胞蛋白合成系统制备半胱氨酸蛋白酶的方法
IL267709B2 (en) 2016-12-30 2025-04-01 Vaxcyte Inc Polypeptide-antigen conjugates with unnatural amino acids
TWI821192B (zh) 2017-07-11 2023-11-11 美商新索思股份有限公司 非天然核苷酸之導入及其方法
IL321812A (en) 2017-08-03 2025-08-01 Synthorx Inc Cytokine complexes for the treatment of autoimmune diseases
CN111225684A (zh) 2017-10-12 2020-06-02 Sutrovax公司 牙周炎疫苗和相关组合物及使用方法
AU2019224159B2 (en) 2018-02-26 2025-05-29 Sanofi IL-15 conjugates and uses thereof
CA3176812A1 (en) 2018-07-11 2020-01-16 Actym Therapeutics, Inc. Engineered immunostimulatory bacterial strains and uses thereof
CN108949796A (zh) * 2018-07-27 2018-12-07 张家港市华天药业有限公司 一种用于合成谷胱甘肽的重组菌及谷胱甘肽的合成方法
CN109055291A (zh) * 2018-07-31 2018-12-21 张家港市华天药业有限公司 用于合成谷胱甘肽的重组菌及谷胱甘肽的合成方法
TW202031284A (zh) 2018-11-08 2020-09-01 美商新索思股份有限公司 介白素10結合物及其用途
MA54952A (fr) 2019-02-06 2022-05-11 Synthorx Inc Conjugués d'il-2 et méthodes d'utilisation de ceux-ci
SG11202110803YA (en) 2019-04-02 2021-10-28 Vaxcyte Inc Optimized cell-free synthesis of invasion plasmid antigen b and related compositions and methods of use
EP4013454A1 (en) 2019-08-15 2022-06-22 Synthorx, Inc. Immuno oncology combination therapies with il-2 conjugates
WO2021050554A1 (en) 2019-09-10 2021-03-18 Synthorx, Inc. Il-2 conjugates and methods of use to treat autoimmune diseases
JP2022554272A (ja) 2019-11-04 2022-12-28 シンソークス, インコーポレイテッド インターロイキン10コンジュゲートおよびその使用
US12351850B2 (en) * 2020-04-30 2025-07-08 Sutro Biopharma, Inc. Methods of producing full-length antibodies using E. coli
WO2021263026A1 (en) 2020-06-25 2021-12-30 Synthorx, Inc. Immuno oncology combination therapy with il-2 conjugates and anti-egfr antibodies
EP4211156A1 (en) 2020-09-14 2023-07-19 Sutro Biopharma, Inc. Method for large scale production of antibodies using a cell-free protein synthesis system
EP4225376A1 (en) 2020-10-09 2023-08-16 Synthorx, Inc. Immuno oncology combination therapy with il-2 conjugates and pembrolizumab
IL301612A (en) 2020-10-09 2023-05-01 Synthorx Inc Immuno oncology therapies with il-2 conjugates
TW202302148A (zh) 2021-02-12 2023-01-16 美商欣爍克斯公司 使用il-2接合物和抗pd-1抗體或其抗原結合片段的肺癌組合療法
WO2022174101A1 (en) 2021-02-12 2022-08-18 Synthorx, Inc. Skin cancer combination therapy with il-2 conjugates and cemiplimab
CN113322267B (zh) * 2021-03-15 2024-01-05 天津大学 系统在提高非天然氨基酸的插入效率中的应用
WO2022256534A1 (en) 2021-06-03 2022-12-08 Synthorx, Inc. Head and neck cancer combination therapy comprising an il-2 conjugate and pembrolizumab
EP4452327A1 (en) 2021-12-20 2024-10-30 Synthorx, Inc. Head and neck cancer combination therapy comprising an il-2 conjugate and pembrolizumab
WO2023122750A1 (en) 2021-12-23 2023-06-29 Synthorx, Inc. Cancer combination therapy with il-2 conjugates and cetuximab
WO2024136899A1 (en) 2022-12-21 2024-06-27 Synthorx, Inc. Cancer therapy with il-2 conjugates and chimeric antigen receptor therapies
CN121263208A (zh) 2023-03-20 2026-01-02 新索思股份有限公司 使用il-2 peg缀合物的癌症疗法
WO2025015041A1 (en) * 2023-07-12 2025-01-16 University Of Washington Rna-only, positive control target for clinical diagnostic testing
WO2025158385A1 (en) 2024-01-25 2025-07-31 Genzyme Corporation Pegylated il-2 for suppressing adaptive immune response to gene therapy

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PT1539948E (pt) 2002-08-19 2010-01-20 Univ Leland Stanford Junior Métodos melhorados para a síntese de proteínas in vitro
DE10336705A1 (de) * 2003-08-06 2005-03-10 Rina Netzwerk Rna Technologien Verfahren zur Herstellung eines Lysats zur zellfreien Proteinbiosynthese
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CA2624290A1 (en) * 2005-10-12 2007-04-26 Scripps Research Institute Selective posttranslational modification of phage-displayed polypeptides
US7790847B2 (en) 2006-03-16 2010-09-07 The Scripps Research Institute Genetically programmed expression of proteins containing the unnatural amino acid phenylselenocysteine
EP2379578A4 (en) 2009-01-12 2012-05-02 Sutro Biopharma Inc DOUBLE-LOADING SYSTEM FOR THE SELECTIVE INTRODUCTION OF NON-NITIVE AMINO ACIDS IN PROTEINS DUE TO AN IN VITRO-SYNTHESIS PROCESS
WO2014058830A1 (en) 2012-10-12 2014-04-17 Sutro Biopharma, Inc. Proteolytic inactivation of select proteins in bacterial extracts for improved expression

Also Published As

Publication number Publication date
EP2906592A1 (en) 2015-08-19
EP2906592B1 (en) 2018-10-03
JP2015531407A (ja) 2015-11-02
KR102018863B1 (ko) 2019-09-05
JP2021003134A (ja) 2021-01-14
AU2013329464B2 (en) 2017-07-27
SG11201502875VA (en) 2015-06-29
JP2018029621A (ja) 2018-03-01
DK2906592T3 (en) 2018-12-10
CA2887355A1 (en) 2014-04-17
KR20150064209A (ko) 2015-06-10
US20200062807A1 (en) 2020-02-27
AU2013329464C1 (en) 2018-02-15
US20170283469A1 (en) 2017-10-05
US20150259664A1 (en) 2015-09-17
WO2014058830A1 (en) 2014-04-17
IL238095A0 (en) 2015-05-31
US10450353B2 (en) 2019-10-22
JP6421122B2 (ja) 2018-11-07
PL2906592T3 (pl) 2019-07-31
CN104837863B (zh) 2018-06-19
US9650621B2 (en) 2017-05-16
CN104837863A (zh) 2015-08-12
ES2694683T3 (es) 2018-12-26
HUE041721T2 (hu) 2019-05-28
US11261219B2 (en) 2022-03-01
AU2013329464A1 (en) 2015-05-14
CA2887355C (en) 2023-03-07

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