IE38539B1 - Polypeptides - Google Patents

Polypeptides

Info

Publication number
IE38539B1
IE38539B1 IE2122/73A IE212273A IE38539B1 IE 38539 B1 IE38539 B1 IE 38539B1 IE 2122/73 A IE2122/73 A IE 2122/73A IE 212273 A IE212273 A IE 212273A IE 38539 B1 IE38539 B1 IE 38539B1
Authority
IE
Ireland
Prior art keywords
insulin
lys
ala
protease
des
Prior art date
Application number
IE2122/73A
Other versions
IE38539L (en
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of IE38539L publication Critical patent/IE38539L/en
Publication of IE38539B1 publication Critical patent/IE38539B1/en

Links

Classifications

    • 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
    • C07K14/575Hormones
    • C07K14/62Insulins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S930/00Peptide or protein sequence
    • Y10S930/01Peptide or protein sequence
    • Y10S930/26Containing cys-cys disulfide bridge between nonadjacent cysteine residues

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Endocrinology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Diabetes (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

1426061 Insulins IMPERIAL CHEMICAL INDUSTRIES Ltd 20 Nov 1973 [28 Dec 1972] 59742/72 Heading C3H The novel compounds, des-Lys<SP>29</SP>-Ala<SP>30</SP>-bovine insulin and des-Lys<SP>29</SP>-Ala<SP>30</SP>-porcine insulin are prepared by treating bovine or porcine insulin in an aqueous medium with a lysine specific amino - endopeptidase, e.g. AM - protease or myxobacter AL-I protease II (both defined), and separating the desired insulin from the remaining enzyme and lysyl-alanine, e.g. by means of a molecular sieve such as a crosslinked dextran gel or a polyacrylamide gel. Pharmaceutical compositions having insulin-like activity, for parenteral administration, comprise one of the above novel compounds together with a pharmaceutically acceptable diluent or solvent. [GB1426061A]
IE2122/73A 1972-12-28 1973-11-22 Polypeptides IE38539B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5974272 1972-12-28
GB438773*[A GB1426061A (en) 1972-12-28 1973-01-29 Polypeptides

Publications (2)

Publication Number Publication Date
IE38539L IE38539L (en) 1974-06-28
IE38539B1 true IE38539B1 (en) 1978-04-12

Family

ID=26239087

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2122/73A IE38539B1 (en) 1972-12-28 1973-11-22 Polypeptides

Country Status (18)

Country Link
US (1) US3903069A (en)
JP (1) JPS5726760B2 (en)
AT (1) AT348152B (en)
AU (1) AU474971B2 (en)
CA (1) CA1009974A (en)
CH (1) CH599927A5 (en)
DD (1) DD110490A5 (en)
DE (1) DE2364883C2 (en)
ES (1) ES421864A1 (en)
FR (1) FR2212136B1 (en)
GB (1) GB1426061A (en)
HU (1) HU170437B (en)
IE (1) IE38539B1 (en)
IL (1) IL43751A (en)
LU (1) LU69075A1 (en)
NL (1) NL7317159A (en)
PL (1) PL91158B1 (en)
SE (1) SE404600B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK146482C (en) * 1979-04-13 1986-10-06 Shionogi & Co METHOD FOR PREPARING A B30-THREONINE INSULIN
JPS55138391A (en) * 1979-04-13 1980-10-29 Shionogi & Co Ltd New synthetic method of peptide derivative
WO1983002772A1 (en) * 1982-02-08 1983-08-18 Robin Ewart Offord An improved method for preparing human insulin from non-human insulin
DE3209184A1 (en) * 1982-03-13 1983-09-15 Hoechst Ag, 6230 Frankfurt METHOD FOR CONVERTING PRAEPROINSULIN ANALOGS TO INSULINES
GB8610551D0 (en) * 1986-04-30 1986-06-04 Hoffmann La Roche Polypeptide & protein derivatives
US6673347B1 (en) 1986-04-30 2004-01-06 Gryphon Therapeutics Polypeptide and protein derivatives and process for their preparation
PH23446A (en) * 1986-10-20 1989-08-07 Novo Industri As Peptide preparations
HUT56857A (en) * 1988-12-23 1991-10-28 Novo Nordisk As Human insulin analogues
US5716927A (en) * 1988-12-23 1998-02-10 Novo Nordisk A/S Insulin analogs having a modified B-chain

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH471220A (en) * 1964-05-09 1969-04-15 Roehm & Haas Gmbh Process for the production of an aminopeptidase which cleaves L-leucine amide, hypertensin and oxytocin

Also Published As

Publication number Publication date
HU170437B (en) 1977-06-28
DD110490A5 (en) 1974-12-20
ATA1084473A (en) 1978-06-15
FR2212136A1 (en) 1974-07-26
DE2364883A1 (en) 1974-07-04
NL7317159A (en) 1974-07-02
IL43751A (en) 1977-01-31
IE38539L (en) 1974-06-28
CA1009974A (en) 1977-05-10
US3903069A (en) 1975-09-02
PL91158B1 (en) 1977-02-28
LU69075A1 (en) 1974-03-07
JPS4994698A (en) 1974-09-09
AT348152B (en) 1979-02-12
CH599927A5 (en) 1978-06-15
FR2212136B1 (en) 1978-01-06
JPS5726760B2 (en) 1982-06-07
IL43751A0 (en) 1974-03-14
GB1426061A (en) 1976-02-25
DE2364883C2 (en) 1984-07-19
AU6297973A (en) 1975-05-29
ES421864A1 (en) 1976-08-01
AU474971B2 (en) 1976-08-05
SE404600B (en) 1978-10-16

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