RO96363B1 - Process for preparing the hepatitis b surface antigen - Google Patents

Process for preparing the hepatitis b surface antigen

Info

Publication number
RO96363B1
RO96363B1 RO122981A RO12298186A RO96363B1 RO 96363 B1 RO96363 B1 RO 96363B1 RO 122981 A RO122981 A RO 122981A RO 12298186 A RO12298186 A RO 12298186A RO 96363 B1 RO96363 B1 RO 96363B1
Authority
RO
Romania
Prior art keywords
hepatitis
preparing
surface antigen
pres1
pres2
Prior art date
Application number
RO122981A
Other languages
Romanian (ro)
Inventor
Salstrom John
Rohrbaugh Mark
Thoma Munich Hans
Original Assignee
Endotronics, Inc.
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 Endotronics, Inc. filed Critical Endotronics, Inc.
Priority to RO122981A priority Critical patent/RO96363B1/en
Publication of RO96363B1 publication Critical patent/RO96363B1/en

Links

Landscapes

  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Inventia se refera la un procedeu de preparare a antigelului de suprafata al hepatitei B, în care plasmide bacteriene purtând regiunea de codificare a proteinei PreS1-PreS2-S, lipsite de secventa de codificare a nucleului antigenului hipatitei B, se utilizeaza pentru transfectia unor linii celulare eucariote care produc polipeptidele codificate de regiunea de codificare a proteinei PreS1-PreS2-S. The invention relates to a process for the preparation of hepatitis B surface antifouling, wherein bacterial plasmids carrying the PreS1-PreS2-S protein coding region lacking the coding sequence of the HbA antigen nucleus are used for the transfection of cell lines eukaryotic polypeptides that produce the polypeptides encoded by the PreS1-PreS2-S protein coding region.

RO122981A 1986-04-14 1986-04-14 Process for preparing the hepatitis b surface antigen RO96363B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO122981A RO96363B1 (en) 1986-04-14 1986-04-14 Process for preparing the hepatitis b surface antigen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO122981A RO96363B1 (en) 1986-04-14 1986-04-14 Process for preparing the hepatitis b surface antigen

Publications (1)

Publication Number Publication Date
RO96363B1 true RO96363B1 (en) 1989-04-01

Family

ID=40905145

Family Applications (1)

Application Number Title Priority Date Filing Date
RO122981A RO96363B1 (en) 1986-04-14 1986-04-14 Process for preparing the hepatitis b surface antigen

Country Status (1)

Country Link
RO (1) RO96363B1 (en)

Similar Documents

Publication Publication Date Title
EP0185444A3 (en) Cloning and expression of htlv-iii dna
AP8600035A0 (en) Hepatitis B surface antigen formed by recombinant DNA Techniques, vaccines, diagnostics, cell lines and methods of forming same.
ATE77104T1 (en) QUANTITY AND METHOD FOR MAKING HIGH YIELD RECOMBINATION PRODUCTS.
EP0120551A3 (en) Yeast expression systems with vectors having gapdh or pyk promoters, and synthesis of foreign proteins
ES2009906A6 (en) Polypeptides that elicit antibodies against AIDS virus.
ATE92959T1 (en) PRODUCTION OF CHIMAERIC ANTIBODIES.
IE820069L (en) Recombinant dna encoding a polypeptide
IL87255A (en) Dna constructs containing a kluyveromycesalpha- factorleader sequence for directingsecretion of heterologouspolypeptides
UA32548C2 (en) Isolated DNA sequence coding EPSPS ferment, Isolated DNA sequence coding protein, revealING EPSPS activity, recombinant bifilar DNA molecule, a method for producing genetically transformed plants
EP0192392A3 (en) Insulin receptor, its purification, its production in recombinant cells, dna therefor, antibodies to insulin receptor and their preparation, and pharmaceutical compositions containing them
ES8305419A1 (en) Synthetic peptide specific antigenic determinant and method of manufacturing antigenic materials therefrom.
ES8607388A1 (en) Superoxide dismutase cloning and expression in microorganisms.
DE3853422D1 (en) HIV-3 retrovirus and its use.
IE801137L (en) Dna transfer vector
ES8500996A1 (en) Novel DNA and use thereof.
HUT46061A (en) Dna sequences encoding hirudin-like protein and process for producing such proteins
FI870261A0 (en) Method for preparing a recombinant protein complex having human factor VIII: C activity
AU7565991A (en) Variant cd44 surface proteins, dna sequences coding them, antibodies against these proteins and their use in diagnosis and therapy
ES8305420A1 (en) DNA transfer vectors for human proinsulin and human pre-proinsulin, microorganisms transformed thereby, and processes involving such substances.
DE3585578D1 (en) HEPATITIS SURFACE ANTI-PARTICLE VACCINE.
EP0228036A3 (en) Method for producing selected polypeptides in virally infected insect cells and polypeptides isolated therefrom
RO96363B1 (en) Process for preparing the hepatitis b surface antigen
ZA935117B (en) Anti-feline immunodeficiency virus (FIV) vaccines
FR2556365B1 (en) INTERFERON-G CLONING AND EXPRESSION VECTORS, TRANSFORMED BACTERIA AND PROCESS FOR PREPARING INTERFERON-G
DK260188D0 (en) ENZYME PRODUCTION