HG4

HG4 is a fast-acting antimicrobial peptide. HG4 shows anti-biofilm and anti-inflammatory activities. HG4 is active against Gram-positive pathogens, especially against MRSA strains (MIC: 32-64 μg/mL) . HG4 can bind to bacterial lipids and reduces ATP concentration in S. aureus MRSA USA300 cells[1].

Product Specifications

UNSPSC

12352209

Target

Bacterial

Type

Peptides

Related Pathways

Anti-infection

Applications

COVID-19-immunoregulation

Field of Research

Infection; Inflammation/Immunology

Assay Protocol

https://www.medchemexpress.com/hg4.html

Solubility

10 mM in DMSO

Smiles

O=C(N[C@@H](CC(C)C)C(NCC(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C(C)C)C(NCC(NCC(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CC(C)C)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@@H](CCC(N)=O)C(N[C@@H](C)C(N[C@@H](CCCCN)C(N[C@@H](CO)C(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](C(C)C)N

Molecular Formula

C99H182N26O24

Molecular Weight

2120.66

References & Citations

[1]Oyama LB, et al. In silico identification of two peptides with antibacterial activity against multidrug-resistant Staphylococcus aureus. NPJ Biofilms Microbiomes. 2022 Jul 14;8 (1) :58.