Abstract
Deoxydecanucleotides having a recognition sequence of Bgl II and Sau 3AI, and their 7-deazaadenine analogs were synthesized. The decanucleotides containing 7-deazaadenine in place of adenine were partially resistant to the hydrolysis by Sau 3AI and strongly resistant to that by Bgl II. A new hypothesis on the mode of recognition and cleavage of specific nucleotide sequences by Bgl II, recognizing one strand and cleaving the other strand, is presented.
MeSH Terms
Adenine/analogs & derivatives
Bacterial Proteins
Base Sequence
DNA Restriction Enzymes/metabolism
Deoxyribonucleases, Type II Site-Specific
Indicators and Reagents
Kinetics
Oligodeoxyribonucleotides/chemical synthesis
Oligonucleotides/chemical synthesis
Phosphorus Radioisotopes
Structure-Activity Relationship
Substrate Specificity
Chemicals
Bacterial Proteins
Indicators and Reagents
Oligodeoxyribonucleotides
Oligonucleotides
Phosphorus Radioisotopes
7-deazaadenine
DNA Restriction Enzymes
BglII endonuclease
Deoxyribonucleases, Type II Site-Specific
GATC-specific type II deoxyribonucleases
Adenine
Authors & Affiliations
4 authors, click to expand affiliations / ORCID
Ono A
Sato M
Ohtani Y
Ueda T
References (8)
8 references, click to expand
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