ATE71148T1 - Dns-kodierendes (asp 113> und (lys 46, asp 113> thaumatin-i. - Google Patents

Dns-kodierendes (asp 113> und (lys 46, asp 113> thaumatin-i.

Info

Publication number
ATE71148T1
ATE71148T1 AT86906673T AT86906673T ATE71148T1 AT E71148 T1 ATE71148 T1 AT E71148T1 AT 86906673 T AT86906673 T AT 86906673T AT 86906673 T AT86906673 T AT 86906673T AT E71148 T1 ATE71148 T1 AT E71148T1
Authority
AT
Austria
Prior art keywords
asp
thaumatin
lys
dna encoding
amino acid
Prior art date
Application number
AT86906673T
Other languages
English (en)
Inventor
Joachim Ludwig Weickmann
Pradip Ghosh-Dastidar
Original Assignee
Int Genetic Eng
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 Int Genetic Eng filed Critical Int Genetic Eng
Application granted granted Critical
Publication of ATE71148T1 publication Critical patent/ATE71148T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
    • C07K14/43—Sweetening agents, e.g. thaumatin, monellin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Botany (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Seasonings (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AT86906673T 1985-11-13 1986-10-28 Dns-kodierendes (asp 113> und (lys 46, asp 113> thaumatin-i. ATE71148T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79747485A 1985-11-13 1985-11-13
EP86906673A EP0255823B1 (de) 1985-11-13 1986-10-28 Dns-kodierendes [asp 113] und [lys 46, asp 113] thaumatin-i
PCT/US1986/002263 WO1987003007A1 (en) 1985-11-13 1986-10-28 DNA ENCODING ADAsp113 BD AND ADLys46, Asp113 BD THAUMATIN I

Publications (1)

Publication Number Publication Date
ATE71148T1 true ATE71148T1 (de) 1992-01-15

Family

ID=25170933

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86906673T ATE71148T1 (de) 1985-11-13 1986-10-28 Dns-kodierendes (asp 113> und (lys 46, asp 113> thaumatin-i.

Country Status (8)

Country Link
US (1) US5464770A (de)
EP (1) EP0255823B1 (de)
JP (2) JP2533867B2 (de)
AT (1) ATE71148T1 (de)
AU (1) AU589708B2 (de)
CA (1) CA1310923C (de)
DE (1) DE3683294D1 (de)
WO (1) WO1987003007A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8807102A (pt) * 1987-06-19 1989-10-17 Lucky Biotech Corp Preparacao de novos adocantes de proteina
WO1988010271A1 (en) * 1987-06-19 1988-12-29 Lucky Biotech Corporation Preparation of novel protein sweeteners
US5221624A (en) * 1988-11-08 1993-06-22 International Genetic Engineering, Inc. DNA encoding (Lys46, Asp97, Asp113) and (Lys46, Asp.sup.137) thaumatin I polypeptides
ES2080689B1 (es) * 1994-04-21 1996-09-01 Urquima Sa Procedimiento de obtencion de un edulcorante natural proteico.
AU6674296A (en) * 1995-06-23 1997-01-22 University Of Hawaii Recombinant sweet protein mabinlin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3175357D1 (en) * 1980-12-12 1986-10-23 Unilever Nv Dna sequences encoding various allelic forms of mature thaumatin, recombinant plasmids comprising said dna's and a process for their preparation, bacterial cultures comprising said recombinant plasmids, and method for producing mature thaumatin
DE3177281T2 (de) * 1980-12-12 1992-12-10 Unilever Nv Strukturgene, die fuer die verschiedenen allelischen und reifungsformen von praeprothaumatin und deren mutanten kodieren, diese strukturgene enthaltende klonierungsvektoren und deren expression in mikrobiellen wirtzellen.
JPS59501572A (ja) * 1982-05-19 1984-09-06 ユニリーバー　ナームローゼ　ベンノートシヤープ クルイベロミセス属酵母およびその製造法
US4666839A (en) * 1982-12-01 1987-05-19 Amgen Methods and materials for obtaining microbial expression of polypeptides including bovine prolactin
AU577334B2 (en) * 1983-10-11 1988-09-22 International Genetic Engineering, Inc. Synthetic thaumatin genes
US4766205A (en) * 1985-11-13 1988-08-23 Beatrice Companies, Inc. Method for isolation of recombinant polypeptides in biologically active forms

Also Published As

Publication number Publication date
WO1987003007A1 (en) 1987-05-21
AU589708B2 (en) 1989-10-19
US5464770A (en) 1995-11-07
AU6543386A (en) 1987-06-02
EP0255823A1 (de) 1988-02-17
DE3683294D1 (de) 1992-02-13
EP0255823A4 (de) 1989-02-22
JP2607059B2 (ja) 1997-05-07
EP0255823B1 (de) 1992-01-02
JP2533867B2 (ja) 1996-09-11
JPS63501264A (ja) 1988-05-19
JPH08228788A (ja) 1996-09-10
CA1310923C (en) 1992-12-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee