Patenton — panteon of patents

(19)

RU

(11)

2 085 581

(13)

C1

(51)

IPC

(21) (22)

Application

93046075/13, 1993-09-23

(22)

Actual filing date

1993-09-23

(45)

Published

1997-07-27

(72)

Inventor

Mazurova I.K.Zaikin V.L.Jankovskij N.K.Zdanovskij A.G.

(73)

Holder

Moskovskij Nauchno-Issledovatel'Skij Institut Ehpidemiologii I Mikrobiologii Im.G.N.Gabrichevskogo

STRAIN OF BACTERIUM ESCHERICHIA COLI - A PRODUCER OF SPECIFIC DNA-PROBE USED FOR DIFFERENTIATION OF TOXIGENIC AND NONTOXIGENIC STRAINS OF CORYNEBACTERIUM DIPHTHERIAE AND COMPLEMENTARY GENE TOX A DETERMINING SYNTHESIS OF DIPHTHERIN Russian patent published in 1997 - IPC

Abstract RU 2085581 C1

FIELD: molecular biology, medicine. SUBSTANCE: invention relates to preparing the strain Escherichia coli C600r-m-/pAz219 toxA' - a producer of specific DNA-probe for differentiation of toxigenic and nontoxigenic strains of Corynebacterium diphtheriae. Strain provides high yield of plasmid DNA pAz 219 toxA' that is used for DNA/DNA hybridization as specific probe. Invention can be used for diagnosis of infectious diseases by method of nucleic acid hybridization. EFFECT: isolation of strain indicated above.

Similar patents RU2085581C1

Title Year Author Number
STRAIN OF BACTERIUM ESCHERICHIA COLI - A PRODUCER OF SPECIFIC DNA-PROBE USED FOR DIFFERENTIATION OF TOXIGENIC AND NONTOXIGENIC STRAINS OF CORYNEBACTERIUM DIPHTHERIAE AND COMPLEMENARY TO TOX BREHY DETERMINING SYNTHESIS OF DIPHTHERIA TOXIN 1993
  • Mazurova I.K.
  • Mikhajlovich V.M.
  • Garaev M.M.
  • Zaikin V.L.
 RU2069692C1
STRAIN OF BACTERIUM ESCHERICHIA COLI - A PRODUCER OF SPECIFIC DNA-PROBE USED FOR DIFFERENTIATION OF TOXIGENIC AND NONTOXIGENIC CORYNEBACTERIUM DIPHTHERIAE AND COMPLEMENTARY TO TOX GENE DETERMINING SYNTHESIS OF DIPHTHERIA TOXIN 1993
  • Mazurova I.K.
  • Zaikin V.L.
  • Jankovskij N.K.
  • Zdanovskij A.G.
 RU2069693C1
FRAGMENT DNA LTF INTENDED FOR DETECTION OF GENE OF THERMOLABILE ENTEROBACTERIUM ENTEROTOXIN 1991
  • Skoblo L.E.
  • Ulanova T.I.
  • Mazepa V.N.
  • Brusnigina N.F.
  • Bessarab D.A.
  • Barysheva N.N.
 RU2031948C1
RECOMBINANT PLASMID DNA PVR6-II INTENDED FOR SPECIFIC DETECTION OF RHOTAVIRUSES OF SUBGROUP II, STRAIN OF BACTERIUM ESCHERICHIA COLI - A CARRIER OF RECOMBINANT PLASMID DNA PVR6-II INTENDED FOR DETECTION OF RHOTAVIRUSES OF SUBGROUP II 1991
  • Novikova N.A.
  • Kulakov L.A.
  • Ksenzenko V.N.
  • Noskova N.V.
  • Bessarab I.N.
 RU2031949C1
RECOMBINANT PLASMID DNA P VR6-1 THE SIZE OF 3406 NUCLEOTIDE PAIRS USED FOR PREPARING SPECIFIC DNA-PROBE FOR HUMAN ROTAVIRUS 1-ST SUBGROUP DETECTION AND THE STRAIN OF TRANSFORMED MICROORGANISM ESCHERICHIA COLI USED FOR PREPARING RECOMBINANT PLASMID DNA P VR6-1 AND SPECIFIC PROBE FOR HUMAN ROTAVIRUS 1-ST SUBGROUP DETECTION 1992
  • Novikova N.A.
  • Epifanova N.V.
 RU2064502C1
FRAGMENT OF DNA CFB USED FOR DETECTION OF ENTEROBACTERIA SHOWING COLONY-ENHANCING FACTOR CFA 1 1992
  • Ulanova T.I.
  • Mazepa V.N.
  • Puzyrev V.F.
  • Brusnigina N.F.
  • Bessarab D.A.
  • Barysheva N.N.
 RU2049822C1
RECOMBINANT PLASMID DNA "pДТИ-23", METHOD OF PREPARING RECOMBINANT PLASMID DNA "pДТИ-23" AND STRAIN OF BACTERIUM ESCHERICHIA COLI CONTAINING RECOMBINANT PLASMID DNA "pДТИ-23" - A PRODUCER OF THE FUSED PROTEIN DTI-2 1993
  • Shemjakin I.G.
  • Anisimova V.A.
  • Mitrofanova G.N.
 RU2077585C1
RECOMBINANT PLASMID DNA PZAT1 USED FOR PREPARING DNA-PROBE WHICH IS USED FOR IDENTIFICATION OF TOXIGENIC STRAINS OF ANTHRAX PATHOGEN, METHOD OF CONSTRUCTION OF PLASMID DNA PZAT1 AND A STRAIN OF BACTERIUM ESCHERICHIA COLI USED FOR PREPARING RECOMBINANT PLASMID DNA PZAT1 AND DNA-PROBE WHICH IS USED FOR IDENTIFICATION OF TOXIGENIC STRAINS OF ANTHRAX PATHOGEN 1992
  • Timoshin V.B.
  • Zamaraev V.S.
  • Antonov V.A.
 RU2037520C1
METHOD OF DIFFERENTIATION OF CORYNEBACTERIUM DIPHTHERIAE COMPRISING FUNCTIONALLY ACTIVE DIPHTHERIA TOXIN GENE FROM CORYNEBACTERIUM DIPHTHERIAE COMPRISING FUNCTIONALLY INACTIVE DIPHTHERIA TOXIN GENE 2001
  • Mel'Nikov V.G.
  • Mazurova I.K.
  • Kombarova S.Ju.
 RU2209831C1
PLASMID P74 DETERMINING MICROCIN SYNTHESIS, AND A STRAIN OF BACTERIUM ESCHERICHIA COLI SHOWING ANTIBACTERIAL ACTIVITY 1989
  • Khmel' I.A.
  • Kurepina N.E.
  • Chesnokova S.F.
  • Sokolova N.A.
  • Gorskaja E.M.
  • Lipasova V.A.
  • Pospelova V.V.
  • Rakhimova N.G.
 SU1633817A3

RU 2 085 581 C1

Authors

Mazurova I.K.

Zaikin V.L.

Jankovskij N.K.

Zdanovskij A.G.

Dates

1997-07-27—Published

1993-09-23—Filed

read Similar patents