Discover Our Advanced Bioconjugated Peptide Solutions

We do so much more! Bionconjugated Peptides

Published on 30/10/2025

At JPT, we offer a complete conjugation service designed to meet your specific research needs. Leveraging our extensive experience, we provide:

Custom Conjugation Chemistry!

We help you select the most suitable conjugation chemistry:

Click Chemistry: Copper or copper-free with alkyne-azide, or DBCO-azide reaction

Maleimide-thiol

NHS Ester-amine

Crosslinkers (EDC, glutaralydehyde, SMCC…)

Our Conjugate Selection:

Protein Conjugation:

Protein conjugates enhance antibody generation by linking peptides to carrier proteins (e.g. KLH, BSA, OVA, HAS) via thiol-maleimide chemistry, followed by dialysis to remove non-specific peptides. Alternatively, multiple antigenic peptides (MAPs) use a lysine core to present peptides without carriers, effectively stimulating immunity. Find more information on our website!

Lipid Conjugation

Lipid-peptide conjugation enhances biological activity, membrane affinity, cellular uptake, stability, or immune stimulatory potential. Typically, lipidation occurs at the peptide’s N-terminus or side chain via thiol chemistry or amide bond formation. Common examples include:

Fatty acids (e.g. palmitic acid, myristic acid, etc.)

PEG-lipid conjugates -GPI-like anchors

Pam2Cys / Pam3Cys

Semaglutides and liraglutides

Oligonucleotide Conjugation

Peptide-oligonucleotide conjugates improve drug delivery by enhancing oligonucleotide stability, uptake, and targeting. Cell-penetrating peptides enable receptor-mediated endocytosis and support gene modulation for therapy.

Other Molecules

Want to conjugate drugs or any other molecules with our peptides? Contact us! Find more information on peptide conjugates on our website!

Our Selected References:

PepH3-modified nanocarriers for delivery of therapeutics across the blood-brain barrierSzecskó et al., Fluids and Barrier of the CNS (2025) – PMID: 40170024

The N-terminal Proline Hinge Motif Controls the Structure of Bovine Herpesvirus 1-encoded Inhibitor of the Transporter Associated with Antigen Processing Required for its Immunomodulatory FunctionGraul et al., Journal of Molecular Biology (2023) – PMID: 36646375

Sulfated Lactosyl Archaeol Archaeosome-Adjuvanted Vaccine Formulations Targeting Rabbit Hemorrhagic Disease Virus Are Immunogenic and Efficacious Akache et al., Vaccines (2023) – PMID: 37376432

Optimizing Mechanostable Anchor Points of Engineered Lipocalin in Complex With CTLA-4Liu et al., BioRxiv (2021)