Characterization of a xhoi isoschizomer in streptomyces aureofaciens after actinophage infection
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چکیده
منابع مشابه
Biochemical characterization of an actinophage for Streptomyces venezuelae.
Actinophage MSP8 has been purified and concentrated by partitioning in a two-phase aqueous polymer system containing methylcellulose and sodium dextran sulfate, by dialysis, by elution chromatography with ECTEOLA-cellulose, and by gel filtration (R. A. Kolstad and S. G. Bradley, J. Bacteriol. 87:1157, 1964). Purified suspensions of the phage contained at least 101i plaque-forming units (PFU) pe...
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A new type II sequence-specific restriction endonuclease, SauI, was isolated from Streptomyces aureofaciens IKA18/4. The purified enzyme was free of contaminating exonuclease and phosphatase activities. SauI cleaved lambda DNA at two sites, but did not cleave pBR322, simian virus 40, or phi X174 DNA. SauI recognized the septanucleotide sequence 5'-CCTNAGG-3' and cleaved at the position indicate...
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Gomis-Ruth F X , Maskos K , Betz M , Bergner A , Huber R , Suzuki K , Yoshida N , Nagase H , Brew K , Bourenkov G P , Bartunik H and Bode W (1997) Mechanism of inhibition of the human matrix metalloproteinase stromelysm 1 by TIMP 1, Nature 389 pp 77 81 Willenbrock, F and G Murphy (1994) Structure-Function Relationships in the Tissue Inhibitors of Metalloprotemases American Journal of Respirator...
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Valine dehydrogenase was purified to homogeneity from the crude extracts of Streptomyces aureofaciens. The molecular weight of the native enzyme was 116,000 by equilibrium ultracentrifugation and 118,000 by size exclusion high-performance liquid chromatography. The enzyme was composed of four subunits with molecular weights of 29,000. The isoelectric point was 5.1. The enzyme required NAD+ as a...
متن کاملGenetic Recombination in Crosses Between Streptomyces aureofaciens and Streptomyces rimosus.
Polsinelli, M. (University of Pavia, Pavia, Italy), and Maria Beretta. Genetic recombination in crosses between Streptomyces aureofaciens and Streptomyces rimosus. J. Bacteriol. 91:63-68. 1966.-Biochemical mutants were obtained from Streptomyces rimosus and S. aureofaciens by ultraviolet irradiation. Crosses were performed between auxotrophic strains of S. rimosus and S. aureofaciens with posit...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1996
ISSN: 0378-1097
DOI: 10.1016/0378-1097(96)00077-8