Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent
Reexamination Certificate
2005-01-04
2005-01-04
Wilson, James O. (Department: 1623)
Organic compounds -- part of the class 532-570 series
Organic compounds
Chalcogen in the nitrogen containing substituent
C536S018700, C536S022100, C536S023100, C536S025300, C536S026600, C536S028100, C536S028600, C536S055300, C536S026100, C544S242000, C544S066000, C544S180000, C544S224000, C544S233000, C544S235000
Reexamination Certificate
active
06838560
ABSTRACT:
The invention relates to the use of morpholino-nucleosides of formula:in which R1represents a nucleic base and R2represents a group corresponding to one of the following formulae:—(CH2)n—NH2—(CH2)n—SH—(CH2)n—COOH —(CH2)n—OH—(CH2)n—NH—R3—(CH2)nS—R3—(CH2)n—CO—R3—(CH2)n—OR3in which n is an integer ranging from 1 to 12 and R3is a group derived from a label, from a protein, from an enzyme, from a fatty acid or from a peptide, as chain terminators in a process of DNA or RNA sequencing by the Sanger method, or for the labelling of DNA or RNA fragments.
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Issartel Jean-Paul
Marciacq Florence
Molko Didier
Mouret Jean-François
Sauvaigo Sylvie
Centre National de la Recherche Scientifique
Commissariat a l''Energie Atomique
Lewis Patrick T.
Wilson James O.
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