PE-22-28 5mg research peptide
PE-22-28 is a seven-amino-acid peptide, GVSWGLR, developed as a shortened analogue of spadin. Spadin is a peptide released from the propeptide of the sorting receptor sortilin. This vial contains 5mg.
Specification
| Quantity per vial | 5mg |
|---|---|
| Sequence | GVSWGLR |
| Molecular weight | 773.9 g/mol |
| Stated purity | ≥98% |
| Form | Lyophilised solid |
| Storage | -20°C, sealed, protected from light and moisture |
Research background
Spadin and PE-22-28 block TREK-1, a two-pore-domain potassium channel. They are used in electrophysiology and rodent studies of TREK-1 function, including models of mood-related behaviour. PE-22-28 was designed to be more stable than spadin. Both are research compounds only.
Further reading: search PubMed for published studies on PE-22-28.
Storage and handling
On arrival, transfer the unopened vial to storage at -20°C, protected from light and moisture. Allow it to warm to room temperature before the seal is broken. Reconstitution conditions and the handling of any solution are for the receiving laboratory to set.
Related products
PE-22-28 is listed in our Neuropeptides range. Related products include Orexin B – 5mg, Dihexa 10mg and P21 (P021) 5mg. For reconstitution and sample storage, see our laboratory supplies.
For laboratory research use only. Not for human or veterinary use. Not a medicine, food, supplement or cosmetic.
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