# US 5,707,862 A · Shuttle vector

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- Number: US 5,707,862 A
- Document ID: US5707862A
- Status: Granted
- Kind: A
- Application number: 07/622,344
- Filed: 1990-12-05
- Granted: 1998-01-13
- Earliest claimed: 1983-08-12
- Assignees: Juridical Foundation The Chemi-Sero-Therapeutic Research Institute; Science and Technology Agency, Minister's Secretariat Director of Finance Division
- Inventors: Atsushi Miyanohara; Akio Toh-e; Kenichi Matsubara
- Web page: https://patentgrep.com/patent/US5707862A

## CPC

- C07K 14/005: from viruses
- C12N 15/62: DNA sequences coding for fusion proteins
- C12N 15/81: for yeasts
- C07K 2319/00: Fusion polypeptide
- C12N 2730/10122: New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
- C07K: PEPTIDES (peptides in foodstuffs A23; obtaining protein compositions for foodstuffs, working-up proteins for foodstuffs A23J; preparations for medicinal purposes A61K; peptides containing beta-lactam rings C07D; cyclic dipeptides not having in their molecule any other peptide link than those which form their ring, e.g. piperazine-2,5-diones, C07D; ergot alkaloids of the cyclic peptide type C07D519/02; macromolecular compounds having statistically distributed amino acid units in their molecules, i.e. when the preparation does not provide for a specific; but for a random sequence of the amino acid units, homopolyamides and block copolyamides derived from amino acids C08G69/00; macromolecular products derived from proteins C08H1/00; preparation of glue or gelatine C09H; single cell proteins, enzymes C12N; genetic engineering processes for obtaining peptides C12N15/00; compositions for measuring or testing processes involving enzymes C12Q; investigation or analysis of biological material G01N33/00)
- C12N: MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media C12Q1/00)

## Abstract

A shuttle vector containing an yeast gene and an E. coli gene and carrying the expression control region of acid phosphatase gene of yeast, which can be recombined with various genes under control of the phosphatase promoter, to give various recombinant plasmids. The shuttle vector is useful in genetic engineering industries.

## Claims

### Claim 1

The shuttle vector designated pAM 82.