Type I Site-Specific DNase
《英文msh詞典》Type I Site-Specific DNase
[入口詞] Type I Site-Specific DNase
[主題詞] Deoxyribonucleases,Type I Site-Specific
[英文釋義] Enzyme systems containing three different subunits and requiring ATP,S-adenosylmethionine,and magnesium for endonucleolytic activity to give random double-stranded fragments with terminal 5'-phosphates. They function also as DNA-dependent ATPases and modification methylases,catalyzing the reactions of EC 2.1.1.72 and EC 2.1.1.73 with similar site-specificity. The systems recognize specific short DNA sequences and cleave at sites remote from the recognition sequence. Enzymes from different microorganisms with the same specificity are called isoschizomers. EC 3.1.21.3.
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- classlessness 無階級性
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- titford [人名] 蒂特福德
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