JP7674739B2 - 改変フィブロイン - Google Patents

改変フィブロイン Download PDF

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Publication number
JP7674739B2
JP7674739B2 JP2021534015A JP2021534015A JP7674739B2 JP 7674739 B2 JP7674739 B2 JP 7674739B2 JP 2021534015 A JP2021534015 A JP 2021534015A JP 2021534015 A JP2021534015 A JP 2021534015A JP 7674739 B2 JP7674739 B2 JP 7674739B2
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JP
Japan
Prior art keywords
amino acid
motif
fibroin
modified fibroin
acid sequence
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.)
Active
Application number
JP2021534015A
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English (en)
Japanese (ja)
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JPWO2021015153A1 (cg-RX-API-DMAC7.html
Inventor
▲郁▼▲群▼ ▲荘▼
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.)
Spiber Inc
Original Assignee
Spiber Inc
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Publication of JPWO2021015153A1 publication Critical patent/JPWO2021015153A1/ja
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Publication of JP7674739B2 publication Critical patent/JP7674739B2/ja
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Classifications

    • 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
    • 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
    • C12N5/10—Cells modified by introduction of foreign genetic material
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • D01F4/02—Monocomponent artificial filaments or the like of proteins; Manufacture thereof from fibroin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Cell Biology (AREA)
  • Peptides Or Proteins (AREA)
JP2021534015A 2019-07-19 2020-07-20 改変フィブロイン Active JP7674739B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019133771 2019-07-19
JP2019133771 2019-07-19
PCT/JP2020/027991 WO2021015153A1 (ja) 2019-07-19 2020-07-20 改変フィブロイン

Publications (2)

Publication Number Publication Date
JPWO2021015153A1 JPWO2021015153A1 (cg-RX-API-DMAC7.html) 2021-01-28
JP7674739B2 true JP7674739B2 (ja) 2025-05-12

Family

ID=74193657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021534015A Active JP7674739B2 (ja) 2019-07-19 2020-07-20 改変フィブロイン

Country Status (2)

Country Link
JP (1) JP7674739B2 (cg-RX-API-DMAC7.html)
WO (1) WO2021015153A1 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116515931A (zh) * 2023-03-03 2023-08-01 浙江工业大学 一种微生物发酵草鱼蛋白制备抗氧化多肽的方法
AU2024393859A1 (en) * 2023-12-08 2026-06-04 Bolt Threads, Inc. Recombinant silk polypeptides and compositions made thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019022163A1 (ja) 2017-07-26 2019-01-31 Ｓｐｉｂｅｒ株式会社 改変フィブロイン

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201808804TA (en) * 2016-04-08 2018-11-29 Univ Cornell A method to enhance wound healing using silk-derived protein

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019022163A1 (ja) 2017-07-26 2019-01-31 Ｓｐｉｂｅｒ株式会社 改変フィブロイン

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DAO, A. T. N. et al.，Multilateral characterization of recombinant spider silk in thermal degradation，Polymer Chemistry，2017年，Vol. 8, No. 6，P. 1049-1060，DOI 10.1039/C6PY01954D

Also Published As

Publication number Publication date
WO2021015153A1 (ja) 2021-01-28
JPWO2021015153A1 (cg-RX-API-DMAC7.html) 2021-01-28

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