发明名称 |
RECOMBINANT PLASMID DNA PHBS PROVIDING BIOSYNTHESIS OF SURFACE ANTIGEN OF HEPATITIS B VIRUS, METHOD OF CONSTRUCTION OF PLASMID, YEAST STRAIN PICHIA PASTORIS PS103 (PHBS) AS PRODUCER OF INDICATED ANTIGEN |
摘要 |
FIELD: biotechnology, genetic engineering, microbiological and medicinal industry. SUBSTANCE: invention relates to constructed in vitro recombinant plasmid that provides synthesis of HBsAg. Yeast strain-producer of surface antigen of hepatitis B virus (HBsAg) containing the constructed in vitro plasmid provides synthesis of HBsAg. The prepared yeast strain Pichia pastoris (pHBS) is producer of surface antigen of hepatitis B virus (HBsAg) is deposited in All-Russian collection of industrial microorganisms at number VKPM Y-2532. Surface antigen of hepatitis B virus produced by plasmid (HBsAg) in strain Pichia pastoris PS103 is useful for preparing vaccine against hepatitis B. EFFECT: improved method of plasmid construction, valuable properties of strain. 3 cl, 2 dwg, 2 ex
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申请公布号 |
RU2201452(C2) |
申请公布日期 |
2003.03.27 |
申请号 |
RU20000133388 |
申请日期 |
2000.12.28 |
申请人 |
OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'JU "BIO;ZAKRYTOE AKTSIONERNOE OBSHCHESTVO "MEDIKO-TEKHNOLO;MEDIKO TEKHNOLO AOZT;GICHESKIJ KHOLDING MTKH |
发明人 |
PADKINA M.V.;PARFENOVA L.V.;SAMBUK E.V.;SMIRNOV M.N. |
分类号 |
C12N15/51;A61K39/29;C12N1/19;C12N15/64;C12R1/84;(IPC1-7):C12N15/51 |
主分类号 |
C12N15/51 |
代理机构 |
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地址 |
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