Prokaryotic 5'-3' exonucleases share a common core structure with gamma-delta resolvase
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چکیده
منابع مشابه
5 ’ + 3 ’ - Exonucleases of Bacteriophage
Two enzyme activities which release nucleotides preferentially from the 5’ termini of DNA were found in T4-infected Escherichia coli. Since no corresponding activities were found in uninfected cells, the activities appear to be induced by T4. Both activities are capable of excising pyrimidine dimers from ultraviolet-irradiated DNA which has been treated with T4 endonuclease V. One of the activi...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1997
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/25.21.4224