What's In-Fusion compatibility with small inserts?
What's In-Fusion compatibility with small inserts?
Seamless cloning is not suitable for small inserts of less than 50 bp. This is because of the exonuclease activity removing a 15–30 bp region at both ends, which may affect a significant percentage of the insert sequence.
We recommend using a traditional, ligase-based cloning method for inserts smaller than 50 bp.