PSM-β
PSM-β is a active peptide , which can be isolated from Staphylococcus epidermidis. PSM-β is an analog of staphylococcal toxins, as well as a termed phenol-soluble modulin. PSM-β has bacteriostatic and poorly hemolytic properties[1][2].
Product Specifications
UNSPSC
12352209
Target
Bacterial
Type
Peptides
Related Pathways
Anti-infection
Applications
COVID-19-immunoregulation
Field of Research
Infection
Assay Protocol
https://www.medchemexpress.com/psm-β.html
Purity
99.53
Solubility
DMSO : 25 mg/mL (ultrasonic) |H2O : 20 mg/mL (ultrasonic; adjust pH to 3 with 0.5%CH3COOH)
Smiles
O=C(N[C@@H](CO)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CCC(O)=O)C(N[C@@H](C)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C)C(N[C@@H](CC(N)=O)C(N[C@@H]([C@H](O)C)C(N[C@@H](C(C)C)C(N[C@@H](CCCCN)C(N[C@@H](C)C(N[C@@H](C)C(N[C@@H](CCC(N)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CCC(N)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC1=CNC2=CC=CC=C12)C(N[C@@H]([C@H](O)C)C(N[C@@H](CCCCN)C(N[C@@H](CC(C)C)C(NCC(N[C@@H]([C@H](O)C)C(N[C@@H](CO)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C(C)C)C(N[C@@H](CC(O)=O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C(C)C)C(N[C@@H](CCC(O)=O)C(N[C@@H](CO)C(NCC(N[C@@H](C(C)C)C(N[C@@H](CO)C(N[C@@H](C(C)C)C(N[C@@H](CC(C)C)C(NCC(N[C@@H](CCCCN)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC3=CC=CC=C3)C(NCC(N[C@@H](CC4=CC=CC=C4)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CCSC)N
Molecular Formula
C208H338N52O65S
Molecular Weight
4639.28
References & Citations
[1]Mehlin C, et al. An inflammatory polypeptide complex from Staphylococcus epidermidis: isolation and characterization. J Exp Med. 1999 Mar 15;189 (6) :907-18. |[2]Marchand A, et al. Anti-Legionella activity of staphylococcal hemolytic peptides. Peptides. 2011 May;32 (5) :845-51.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture and light, under nitrogen)
Scientific Category
Peptides
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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