Get the best in custom peptide synthesis from Mimotopes.

With fully customisable sequences, including adjustments to peptide length, a wide range of additional modifications, and options for the N and C termini, we can start building the ideal peptides for your research today.

As experts in custom peptide manufacturing, we can modify peptides to suit any purpose. They can be supplied individually or as part of a PepSet™Peptide Library. Modifications can be made at the terminal ends of the peptide or internally.


An unrestrained peptide may be unstable and unreliable. Cyclisation constrains conformations to add stability and increase peptide function.

Here are some examples of the cyclised peptides we provide.


Biotinylated peptides make ideal candidates for screening purposes. Biotinylation allows a peptide to be immobilised or detected, which is especially useful in a PepSet™ Peptide Library.


Conjugation is a versatile custom peptide modification with applications in antibody generation, affinity purification, and cell transport, to name a few.

It’s possible to produce an immunogen by conjugating a peptide to a carrier protein, couple peptides to gel for affinity purification, or build heterodimers to cross the cell membrane.

and many more

The list of peptide modifications goes on!

  • Stable isotope labeled peptides
  • FRET peptides
  • fluorescently labelled peptides
  • Branched peptides
  • Phosphorylation
  • Glycosylation
  • Methylation
  • Acetylation
  • Pegylation
  • Amidation
  • Succinylation
  • Carbamylation
  • Fatty acid capping
  • Photocleavable linkers

Contact us today for a peptide quote! 


☎ +61 3 9565 1111


North and South America 

☎ +1 651 603 0909



☎ +61 3 9565 1111


UK / Europe / Africa / Middle East

☎ +44 (0)151 556 0547