Skeletal structure · unlabelled vertices are carbon · stereochemistry not shown
CAS 9063-57-4StandardMade to order · 2–6 weeks
Tuftsin
IgG heavy chain (289-292)
4 aa · 500.6 g/mol · ≥95% (HPLC)
About this peptide
Phagocytosis-stimulating tetrapeptide released from the Fc region of IgG.
Reported research uses
- 01Macrophage activation assays
- 02Parent sequence of Selank
Specifications
- CAS number
- 9063-57-4
- Sequence
- TKPR
- Length
- 4 residues
- Molecular formula
- C₂₁H₄₀N₈O₆
- Molecular weight
- 500.6 g/mol
- Purity
- ≥95% (HPLC)
- Counter-ion
- TFA (acetate on request)
- Appearance
- Lyophilised white powder
- Storage
- −20 °C, desiccated, protected from light
- Synonyms
- Thr-Lys-Pro-Arg
Values from the manufacturer’s documents; the lot CoA is the reference. For laboratory research use only — not for human or veterinary use. Synthesised after your order is verified; MS and HPLC data come with the lot.