SU1515698A1 - Recombinant plasmid dna encoding synthesis of hbs ag hepatitis virus b, and a strain of vaccine virus - a producer of hbs ag hepatitis virus b
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Recombinant plasmid dna encoding synthesis of hbs ag hepatitis virus b, and a strain of vaccine virus - a producer of hbs ag hepatitis virus b
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Micro-Organisms Or Cultivation Processes Thereof
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Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents
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Abstract
FIELD: biotechnology. SUBSTANCE: recombinant DNA has two adjoining copies of gene of HBs-antigen of hepatitis virus B to which of each protein promoter 7.5 kD of vaccine virus is preceded. Both copies were flanked by the sequences Hind III-J-fragment of vaccine virus DNA. Recombinant strain produces up to 2200 ng HBs Ag/10cells x 24 h. EFFECT: strain-producer of antigen and recombinant plasmid indicated above. 1 tbl
SU4372025/13A1988-01-271988-01-27Recombinant plasmid dna encoding synthesis of hbs ag hepatitis virus b, and a strain of vaccine virus - a producer of hbs ag hepatitis virus b
SU1515698A1
(en)
Isolated DNA and RNA molecules of the western subtype of FSME virus, vectors and cell cultures containing them, and a method for producing the peptides encoded by them
Recombinant plasmid dna pcga7 encoding surface antigen of hepatitis b virus (hbsag) and yeast strain saccharomyces cerevisiae - a producer of hepatitis b virus surface antigen