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Literature DB >> 13539305

The differentiation of three distinct desoxyrlbonucleases of group A Streptococci.

Abstract

Group A streptococci were found to produce three different desoxyribonucleases, designated here as A, B, and C. These enzymes migrated separately on analysis with starch zone electrophoresis, were immunologically distinct, and showed certain differences in inhibition by citrate and in optimal pH of activity. The relative amount of each enzyme produced was a function of strain variation.

Entities: Chemical Species

Keywords: DESOXYRIBONUCLEASE; STREPTOCOCCUS/metabolism

Mesh：

Substances：
DNA
Deoxyribonucleases

Year: 1958 PMID： 13539305 PMCID： PMC2136857 DOI： 10.1084/jem.107.6.797

Source DB: PubMed Journal: J Exp Med ISSN： 0022-1007 Impact factor: 14.307

23 in total

1. A deoxyribonuclease from calf spleen. II. Mode of action.

Authors: J F KOERNER; R L SINSHEIMER
Journal: J Biol Chem Date: 1957-10 Impact factor: 5.157

2. Studies on the resistance of desoxyribonucleic acids to physical and chemical factors.

Authors: S ZAMENHOF; G GRIBOFF; N MARULLO
Journal: Biochim Biophys Acta Date: 1954-04

3. Intracellular distribution of enzymes. X. Desoxyribonuclease and ribonuclease.

Authors: W C SCHNEIDER; G H HOGEBOOM
Journal: J Biol Chem Date: 1952-09 Impact factor: 5.157

4. Differentiation of ribonucleic acids by inhibition of streptococcal deoxyribonuclease.

Authors: A W BERNHEIMER
Journal: Biochem J Date: 1953-01 Impact factor: 3.857

5. A specific inhibitor for desoxyribonuclease.

Authors: W DABROWSKA; E J COOPER; M LASKOWSKI
Journal: J Biol Chem Date: 1949-02 Impact factor: 5.157

6. A survey of nuclease production by streptococci.

Authors: A L BROWN
Journal: J Bacteriol Date: 1950-11 Impact factor: 3.490

7. The nuclease activities of cathepsin preparations from calf spleen and thymus.

Authors: M E MAVER; A E GRECO
Journal: J Biol Chem Date: 1949-12 Impact factor: 5.157

8. Zone electrophoresis in a starch supporting medium.

Authors: H G KUNKEL; R J SLATER
Journal: Proc Soc Exp Biol Med Date: 1952-05

9. Electrophoresis of proteins on filter paper.

Authors: H G KUNKEL; A TISELIUS
Journal: J Gen Physiol Date: 1951-09 Impact factor: 4.086

10. The occurrence of nucleases in culture filtrates of group A hemolytic streptococci.

Authors: M McCARTY
Journal: J Exp Med Date: 1948-08 Impact factor: 14.307

30 in total

1. The in vitro interaction of Streptococcus pyogenes with human pharyngeal cells induces a phage-encoded extracellular DNase.

Authors: Thomas B Broudy; Vijaykumar Pancholi; Vincent A Fischetti
Journal: Infect Immun Date: 2002-06 Impact factor: 3.441

5. Contribution on the biochemical investigation of external factors required for type transformation in the pneumococcus.

Authors: M KOHOUTOVA
Journal: Folia Microbiol (Praha) Date: 1962-01 Impact factor: 2.099

10. Host-parasite relationships among group A streptococci. IV. Suppression of antibody response by streptococcal pyrogenic exotoxin.

Authors: E E Hanna; D W Watson
Journal: J Bacteriol Date: 1968-01 Impact factor: 3.490

The differentiation of three distinct desoxyrlbonucleases of group A Streptococci.

1. A deoxyribonuclease from calf spleen. II. Mode of action.

2. Studies on the resistance of desoxyribonucleic acids to physical and chemical factors.

3. Intracellular distribution of enzymes. X. Desoxyribonuclease and ribonuclease.

4. Differentiation of ribonucleic acids by inhibition of streptococcal deoxyribonuclease.

5. A specific inhibitor for desoxyribonuclease.

6. A survey of nuclease production by streptococci.

7. The nuclease activities of cathepsin preparations from calf spleen and thymus.

8. Zone electrophoresis in a starch supporting medium.

9. Electrophoresis of proteins on filter paper.

10. The occurrence of nucleases in culture filtrates of group A hemolytic streptococci.

1. The in vitro interaction of Streptococcus pyogenes with human pharyngeal cells induces a phage-encoded extracellular DNase.

2. OPTIMAL CONDITIONS FOR THE TRANSFORMATION OF STREPTOCOCCI.

3. Synergistic effects in the activation of a streptococcal deoxyribonuclease by bivalent metal ions.

4. Simplified antistreptococcal deoxyribonuclease assay.

5. Contribution on the biochemical investigation of external factors required for type transformation in the pneumococcus.

6. Extracellular Deoxyribonucleases in Members of the Family Enterobacteriaceae.

7. The demonstration and characterization of deoxyribonucleases of streptococci group A, B, C, G and L.

8. Some findings on the endonuclease of pneumococci.

9. Further use of deoxyribonuclease in a screening test for Serratia.

10. Host-parasite relationships among group A streptococci. IV. Suppression of antibody response by streptococcal pyrogenic exotoxin.