METHOD OF SEQUENCING NUCLEIC ACID WITH UNNATURAL BASE PAIRS

Disclosed is a method of sequencing a nucleic acid containing an unnatural base pair (UBP), comprising performing two or more replacement replication reactions wherein the nucleic acid is replicated using two or more intermediate of the unnatural base pair; sequencing the nucleic acid resulting from...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HIRAO, Michiko, HIRAO, Ichiro, HAMASHIMA, Kiyofumi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	Disclosed is a method of sequencing a nucleic acid containing an unnatural base pair (UBP), comprising performing two or more replacement replication reactions wherein the nucleic acid is replicated using two or more intermediate of the unnatural base pair; sequencing the nucleic acid resulting from the replacement replication reactions; clustering the sequenced nucleic acid and identifying a candidate position of the unnatural base pair; determining a ratio of conversion of the intermediate to each one of a natural base pair at the candidate position of the unnatural base pair; comparing the ratio of conversion of the intermediate to a library of pre-determined conversion rate based on the sequences of one or more natural base pair adjacent to the candidate position of the unnatural base pair; wherein a substantial match of the ratio of conversion of the intermediate to a value in the library of the pre-determined conversion rate confirms the position of the unnatural base pair, thereby determining the sequence of the nucleic acid containing the unnatural base pair. Also disclosed is an apparatus for performing the method as disclosed herein.