- Basic
- Aromatic
- Nonpolar
Backbone, N to C · one bead per residue
Too many residues to draw atom by atom at this size.
CAS 168831-77-4StandardMade to order · 2–6 weeks
Protegrin-1
Porcine β-hairpin antimicrobial peptide
18 aa · 2155.6 g/mol · ≥95% (HPLC)
About this peptide
18-residue cathelicidin with two disulfide bridges forming a rigid β-hairpin.
Reported research uses
- 01Membrane-pore formation studies
- 02Broad-spectrum MIC assays
Specifications
- CAS number
- 168831-77-4
- Sequence
- RGGRLCYCRRRFCVCVGR-NH2
- Length
- 18 residues
- Molecular formula
- C₈₈H₁₄₇N₃₇O₁₉S₄
- Molecular weight
- 2155.6 g/mol
- Purity
- ≥95% (HPLC)
- Counter-ion
- TFA (acetate on request)
- Appearance
- Lyophilised white powder
- Storage
- −20 °C, desiccated, protected from light
- Synonyms
- PG-1
Values from the manufacturer’s documents and published sources, for reference only; the lot CoA is the reference. Reported uses are from the literature and are not a claim that the product is suitable or safe for any purpose. For laboratory research use only — not for human or veterinary use. Handle only by trained staff following the SDS. Synthesised after your order is verified; MS and HPLC data come with the lot.