C7-Amino
C7-Amino is useful to incorporate a primary amino group at the 3’ terminus of an oligonucleotide. A 7-carbon spacer arm separates the amino group from the oligonucleotide, thereby reducing steric interactions between the amino-moiety and the oligo itself. This modification allows the conjugation of the oligonucleotide with a variety of different moieties, like fluorescent dyes, quenchers, haptens, etc.
Metabion offers C7-Amino as a modification in its standard DNA portfolio. Click here
| Specifications | |
|---|---|
| MW | 209 g/mol |