Multiple Sequence Alignment
Clustal Omega is a new multiple sequence alignment program that uses seeded guide trees and HMM profile-profile techniques to generate alignments between three or more sequences. For the alignment of two sequences please instead use our pairwise sequence alignment tools.
Important note: This tool can align up to 4000 sequences or a maximum file size of 4 MB.
If you plan to use these services during a course please contact us.
Please read the FAQ before seeking help from our support staff.