Instructions

This page provides 4 options:

• Mutate random positions in the input sequence.
• Scrambling sequences.
• Reverse sequences.
• Complement sequences.

The input will accept all nucleic acid IUPAC letters.

Result page

Scrambled or/and mutated sequences in FASTA format. The scrambling, reversing and complementation is implemented in the order as shown in the header.

Image below is an excerpt of the Results page ( showing 8 nucleotides ). The nucleotides in red are the substituted motifs.

Example of a header:

> sequence2|Mutated_nucleotides - 3|Scrambled - No| Reverse - No | Complemented - Yes

There are 5 DESCRIPTORs.

sequence2

This is the header of the sequence

Mutated_nucleotides

3 This is the number of randomly chosen mutated nucleotides.

Scrambled

No Denotes whether the sequence was scrambled.

Reversed

No Denotes whether the sequence was reversed.

Complemented

No Denotes whether the sequence was complemented.