Primer extension methods for production of high specific...

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid

Reexamination Certificate

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C435S091100, C435S183000, C435S287200, C536S023100, C536S024300, C536S024330

Reexamination Certificate

active

07135284

ABSTRACT:
The present invention provides novel nucleic acid labeling techniques that generate nucleic acid probes with specific activities at least ten fold higher than the levels obtained using standard labeling methods. Specifically, the methods of the invention provides methods of producing nucleic acid probes that each comprises multiple labeled nucleotides. The methods can be used to generate RNA, DNA or hybrid probes. The invention also provides reaction mixtures and kits for the practice of the methods of the invention and compositions comprising the probes generated according to the methods of the invention.

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