Cas-OFFinder 2

A fast and versatile algorithm that searches for potential off-target sites of Cas9 RNA-guided endonucleases

Result will be notified by e-mail if provided.

PAM Type

52 PAM types available

Target Genome

Genomes

Query Sequences

Please input your RNA, DNA, or sequence tag (one sequence per line, up to 10 sequences per run).

Please enter each DNA sequence on a new line. PAM sequence (e.g., NGG) must NOT be included. The length of each query sequence should be between 17 and 23 bp, or it will be the same length!