Search
Now showing items 1-10 of 14
Expression of foreign genes using a replicating polyprotein producing virus vector
(United States. Patent and Trademark Office, 1996-02-13)
The present invention provides an expression vector adapted for expressing heterologous proteins in plants susceptible to a polyprotein-producing plant virus. The vector utilizes the unique ability of viral polyprotein ...
MHC II analog from Staphylococcus aureus
(United States. Patent and Trademark Office, 1997-07-15)
Staphylococcus aureus can bind a number of different extracellular matrix proteins. Recent studies have shown that one particular Staphylococcus protein has the capacity of binding several different matrix proteins. The ...
Method for transforming plants via the shoot apex
(United States. Patent and Trademark Office, 1992-11-17)
The invention relates to a novel method for transforming and rapidly regenerating plant tissue. The method employs target tissues which are the shoot apices thereby expanding the species range for transformation and reducing ...
Use of bacterial luciferase structural genes for cloning and monitoring gene expression in microorganisms and for tagging and identification of genetically engineered organisms
(United States. Patent and Trademark Office, 1993-06-22)
A host microorganism is genetically and stably modified by the insertion into any of its non-essential chromosomal location of a non-homologous, recombinant foreign DNA fragment, maintaining an insertion of a luxAB gene ...
Precisely regulated expression of deleterious genes
(United States. Patent and Trademark Office, 1993-03-23)
The invention relates to an expression vector system based on the regulation of bacterial luminescence (the lux gene system). The invention further relates to the construction of a precisely regulatable expression vector ...
Baculovirus dual promoter expression vector
(United States. Patent and Trademark Office, 1992-12-08)
This invention relates to specifically designing and genetically engineering recombinant baculovirus for producing, in a compatible insect system, a desired protein, virus, protein hybrid, or virus hybrid. In particular ...
Method and vector for the purification of foreign proteins
(United States. Patent and Trademark Office, 1993-01-12)
The present invention provides an method for isolating and purifying recombinantly produced proteins. This invention involves the use of an expression vector which includes a nuclear targeting signal sequence which effectively ...
DNA encoding Actinobacillus pleuropneumoniae hemolysin
(United States. Patent and Trademark Office, 1997-06-24)
This invention discloses the DNA sequences coding for the Actinobacillus pleuropneumonia hemolysin(s). It further discloses a method of producing the A. pleuropneumoniae hemolysin(s) from recombinant cells. It also provides ...
Insect signal sequences useful to improve the efficiency of processing and secretion of foreign genes in insect systems
(United States. Patent and Trademark Office, 1992-10-13)
The engineering of foreign vertebrate gene constructs by recombinant DNA techniques for the more efficient processing and secretion of foreign genes in insect systems is done by replacing the foreign vertebrate protein ...
Method to improve the efficiency of processing and secretion of foreign genes in insect systems
(United States. Patent and Trademark Office, 1994-01-11)
The engineering of foreign vertebrate gene constructs by recombinant DNA techniques for the more efficient processing and secretion of foreign genes in insect systems is done by replacing the foreign vertebrate protein ...