The biotinylated single-stranded λ-DNA (20,452 nt) is ideal for molecules that specifically bind single-stranded DNA. Exposing the DNA to fluorescently labeled proteins enables you to see dynamic binding activities and quantify DNA-associated events, such as replication, repair, organization, or transcription.
λ-DNA is shipped as nick-free double-stranded DNA. After applying force to the overstretching regime, one of the strands falls off and a single strand remains bound between the beads.
- Estimated for 2 weeks of measurements
- Estimated 1–3 weeks delivery time