IE893530L - A process for the preparation of an insulin precursor in¹Streptomycetes - Google Patents

A process for the preparation of an insulin precursor in¹Streptomycetes

Info

Publication number
IE893530L
IE893530L IE893530A IE353089A IE893530L IE 893530 L IE893530 L IE 893530L IE 893530 A IE893530 A IE 893530A IE 353089 A IE353089 A IE 353089A IE 893530 L IE893530 L IE 893530L
Authority
IE
Ireland
Prior art keywords
lys
gene
preparation
insulin precursor
chain
Prior art date
Application number
IE893530A
Original Assignee
Timothy Gerard Vaughan
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
Priority claimed from DE3837273A external-priority patent/DE3837273A1/en
Priority claimed from DE19893927449 external-priority patent/DE3927449A1/en
Application filed by Timothy Gerard Vaughan filed Critical Timothy Gerard Vaughan
Publication of IE893530L publication Critical patent/IE893530L/en

Links

Classifications

    • 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
    • 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
    • C07K14/575—Hormones
    • C07K14/62—Insulins
    • 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
    • C07K14/36—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Actinomyces; from Streptomyces (G)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/74—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor
    • C07K2319/75—Fusion polypeptide containing domain for protein-protein interaction containing a fusion for binding to a cell surface receptor containing a fusion for activation of a cell surface receptor, e.g. thrombopoeitin, NPY and other peptide hormones

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Endocrinology (AREA)
  • Microbiology (AREA)
  • Diabetes (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

A gene for a truncated proinsulin in which the insulin B chain is linked to the A chain only via Lys or Lys-Lys is coupled to the tendamistat gene, this gene construct is inserted into an expression vector, and the latter is used to transform a Streptomycetes host cell, with the result that the corresponding fusion protein is expressed and secreted. The fusion protein can easily be cleaved to give insulin precursors.
IE893530A 1988-11-03 1989-11-02 A process for the preparation of an insulin precursor in¹Streptomycetes IE893530L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3837273A DE3837273A1 (en) 1987-05-05 1988-11-03 Process for the production of an insulin precursor in streptomyces
DE19893927449 DE3927449A1 (en) 1989-08-19 1989-08-19 New insulin fusion proteins

Publications (1)

Publication Number Publication Date
IE893530L true IE893530L (en) 1990-05-03

Family

ID=25873834

Family Applications (1)

Application Number Title Priority Date Filing Date
IE893530A IE893530L (en) 1988-11-03 1989-11-02 A process for the preparation of an insulin precursor in¹Streptomycetes

Country Status (18)

Country Link
EP (1) EP0367163B1 (en)
JP (1) JPH02219588A (en)
KR (1) KR900008040A (en)
CN (1) CN1042378A (en)
AT (1) ATE132531T1 (en)
AU (1) AU619054B2 (en)
CA (1) CA2002062A1 (en)
DE (1) DE58909556D1 (en)
DK (1) DK546889A (en)
ES (1) ES2081826T3 (en)
FI (1) FI95600C (en)
GR (1) GR3018738T3 (en)
HU (1) HU209596B (en)
IE (1) IE893530L (en)
IL (1) IL92178A (en)
NO (1) NO894363L (en)
NZ (1) NZ231222A (en)
PT (1) PT92177B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012818A1 (en) 1990-04-21 1991-10-24 Hoechst Ag METHOD FOR THE PRODUCTION OF FOREIGN PROTEINS IN STREPTOMYCETES
US5426036A (en) * 1987-05-05 1995-06-20 Hoechst Aktiengesellschaft Processes for the preparation of foreign proteins in streptomycetes
DE3714866A1 (en) * 1987-05-05 1988-11-24 Hoechst Ag METHOD FOR THE PRODUCTION OF FOREIGN PROTEINS IN STREPTOMYCETES
FI103805B1 (en) 1990-09-05 1999-09-30 Hoechst Ag Method for hydrolysis of preproinsulins
GB9513967D0 (en) * 1995-07-08 1995-09-06 Univ Leicester Insulin
WO2010016069A1 (en) 2008-08-07 2010-02-11 Biocon Limited A process for preparation of insulin compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418274A1 (en) * 1984-05-17 1985-11-21 Hoechst Ag, 6230 Frankfurt SIGNAL PEPTIDE FOR THE EXCRETION OF PEPTIDES IN STREPTOMYCETS
DK129385A (en) * 1985-03-22 1986-09-23 Novo Industri As PEPTIDES AND PREPARATION THEREOF
DK437786D0 (en) * 1986-09-12 1986-09-12 Nordisk Gentofte insulin precursors
DE3707150A1 (en) * 1987-03-06 1988-09-15 Hoechst Ag TENDAMISTAT DERIVATIVES
DE3714866A1 (en) * 1987-05-05 1988-11-24 Hoechst Ag METHOD FOR THE PRODUCTION OF FOREIGN PROTEINS IN STREPTOMYCETES

Also Published As

Publication number Publication date
FI95600C (en) 1996-02-26
ATE132531T1 (en) 1996-01-15
HUT53675A (en) 1990-11-28
CN1042378A (en) 1990-05-23
CA2002062A1 (en) 1990-05-03
NO894363L (en) 1990-05-04
NO894363D0 (en) 1989-11-02
DE58909556D1 (en) 1996-02-15
DK546889D0 (en) 1989-11-02
EP0367163A2 (en) 1990-05-09
FI95600B (en) 1995-11-15
PT92177B (en) 1995-06-30
EP0367163B1 (en) 1996-01-03
GR3018738T3 (en) 1996-04-30
KR900008040A (en) 1990-06-02
AU619054B2 (en) 1992-01-16
IL92178A (en) 1995-11-27
PT92177A (en) 1990-05-31
ES2081826T3 (en) 1996-03-16
NZ231222A (en) 1991-08-27
EP0367163A3 (en) 1991-03-06
AU4395089A (en) 1990-05-10
IL92178A0 (en) 1990-07-26
FI895184A0 (en) 1989-11-01
HU895649D0 (en) 1990-01-28
HU209596B (en) 1994-08-29
JPH02219588A (en) 1990-09-03
DK546889A (en) 1990-05-04

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