Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro) is a synthetic heptapeptide built on the endogenous tuftsin sequence (Thr-Lys-Pro-Arg) with a C-terminal Pro-Gly-Pro extension that increases resistance to enzymatic degradation.
Research Applications
Laboratory research with Selank focuses on GABAergic signalling and anxiety-related behavioural models, enkephalinase inhibition assays, BDNF expression studies, and immunomodulatory cytokine research conducted in vitro and in animal models.
Product Specifications
- Quantity: 5mg per vial
- Form: Lyophilized powder
- Purity: ≥99% (HPLC verified)
- Sequence length: 7 amino acids
- Molecular weight: 751.9 Da
- Storage: Store at -20°C. Reconstituted solution stable at 2-8°C for up to 14 days.
- CAS Number: 129954-34-3
⚠️ For laboratory and research use only. Not intended for human or veterinary use.


