Micrococcin P1
Based on 1 Customer Validation
Micrococcin P1 is a macrocyclic peptide antibiotic and is a potent hepatitis C virus (HCV) inhibitor with an EC50 range of 0.1-0.5 μM. Micrococcin P1 has in vitro antibacterial activity against Gram-positive bacterial strains. The MIC values of Micrococcin P1 against S. aureus 1974149, E. faecalis 1674621 and S. pyogenes 1744264 are 2 μg/mL, 1 μg/mL and 1 μg/mL, respectively. Micrococcin P1 is also a potent inhibitor of the malaria parasite Plasmodium falciparum.
For research use only. We do not sell to patients.
- Purity: 99.0%
- CAS No.: 67401-56-3
- Formula: C48H49N13O9S6
- Molecular Weight:1144.37
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Dose-response assays reveales Micrococcin P1 to be very potent with a minimal inhibitory concentration (MIC) of 32-63 nM. Cytotoxicity assays reveales no significant impairment on cell line growth (<10% inhibition at 30 mM) over a 40 h period for both the hepatic cell line HepG2 and the monocytic cell line THP-1, leading to a selectivity index greater than 500. Also investigats the intracellular activity of Micrococcin P1, it is active against GFP-expressing M. tuberculosis H37Rv growing inside RAW 264.7 macrophages with an IC80 of about 1 mM with potency comparable with that of isoniazid[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 67401-56-3
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Appearance Solid
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Molecular Weight 1144.37
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Formula C48H49N13O9S6
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Color White to yellow
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SMILES
C[C@H](C(N1)C2=NC(C3=NC(C4=NC(C5=NC(C(N/C(C(NC[C@H](O)C)=O)=C\C)=O)=CS5)=CS4)=CC=C3C6=NC(C(N[C@@](C(N/C(C7=NC(C(N[C@@H](C(C)C)C8=NC(C1=O)=CS8)=O)=CS7)=C\C)=O)([H])[C@H](O)C)=O)=CS6)=CS2)O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (282 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Portuguese - PT (251 KB)
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Handling Instructions (2659 KB)
References
[1]. Lee M, et al. Micrococcin P1, a naturally occurring macrocyclic peptide inhibiting hepatitis C virus entry in a pan-genotypic manner. Antiviral Res. 2016 Aug;132:287-95. [Content Brief]
[2]. Akasapu S, et al. Total synthesis of micrococcin P1 and thiocillin I enabled by Mo(vi) catalyst. Chem Sci. 2018 Dec 3;10(7):1971-1975. [Content Brief]
[3]. Carnio MC, et al. Pyridinyl polythiazole class peptide antibiotic micrococcin P1, secreted by foodborne Staphylococcus equorum WS2733, is biosynthesized nonribosomally. Eur J Biochem. 2001 Dec;268(24):6390-401. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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