Random protein generator
Generate random protein sequences with customizable length and amino acid composition. Include common motifs and control sequence properties for research and testing.
Type of amino acids to include in the sequences
Begin each sequence with methionine (M) as in natural proteins
Prevent amino acids that correspond to stop codons in common genetic codes
Attempt to balance positive and negative charges
Include common protein motifs like signal peptides or domains
Type of motif to include in sequences
Where to place the motif in the sequence