Site-specific fragmentation of bacteriophage T5 DNA by single-strand-specific S1 endonuclease.
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Centrifugation, Density Gradient↗
Biomedical subjects
K Shishido
Publications and source records attributed to K Shishido.
Action of bleomycin on the bacteriophate T7 infection.
A decrease in production of bacteriophage T7 was observed in bleomycin-treated Escherichia coli B cells. Bleomycin was found to shorten the eclipse in phage growth. A T7 early gene product, the T7-specific RNA polymerase which catalyzed the transcription of late gene appeared more rapidly in the bleomycin-treated cells than in the non-treated cells. The rate of phage adsorption increased to some extent in drug-treated cells. A possible mechanism to explain the mode of action of bleomycin is discussed.
Bleomycin↗
Cleavage of ultraviolet light-irradiated DNA by single strand-specific S1 endonuclease.
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Centrifugation, Density Gradient↗
Characterization of E. coli RNA polymerase-binding sites on f1 RFI DNA.
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Base Sequence↗
[Structure on DNA of RNA polymerase-binding sites (author's transl)].
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Binding Sites↗
Selection by T7 RNA polymerase of T7 DNA as the template for RNA synthesis.
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Adenosine Triphosphate↗
Differential inhibition of transcriptions catalyzed by T7-specific and Escherichia coli RNA polymerases by bleomycin.
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Bleomycin↗
A Chlorella polysaccharide as a factor stimulating RES activity.
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Chlorophyta↗
Estimation of the double-helical content in various single-stranded nucleic acids by treatment with a single strand-specific nuclease.
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Amylases↗
Synthesis of RNA on the AT-rich and GC-rich fragments obtained from bacteriophage f1 DNA.
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Journal Article↗
Preferential binding of E. coli RNA polymerase to the AT-rich regions of bacteriophage f1 DNA.
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Adenine Nucleotides↗
Isolation of double-helical regions rich in guanine-cytosine base pairing from bacteriophage fl DNA.
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Centrifugation, Density Gradient↗
Isolation of double-helical regions rich in adenine-thymine base pairing from bacteriophage f1 DNA.
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Adenine↗
Syntheses of morphinandienone and aporphine by photolysis.
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Morphinans↗
Some properties of the polynucleotide segments isolated from heat-denatured DNA by digestion with a nuclease specific for single stranded DNA.
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Centrifugation, Density Gradient↗
Possible structure of the thymidylic acid-rich fragments obtained from bacteriophage fl DNA.
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Chemical Phenomena↗
Preferential binding of RNA polymerase to the thymidylic acid-rich fragments obtained from bacteriophage fl DNA.
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Binding Sites↗
Isolation of thymidylic acid-rich fragments from double stranded deoxyribonucleic acids.
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Animals↗