Lysostaphin
溶葡球菌酶
Also known as: Glycyl-glycine endopeptidase, Lysostaphin from Staphylococcus staphylolyticus, Lysostaphin from Staphylococcus simulans
Lysostaphin (CAS 9011-93-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H14N2O3 and a molecular weight of 282.294 g/mol. It is also known as Glycyl-glycine endopeptidase, Lysostaphin from Staphylococcus staphylolyticus and Lysostaphin from Staphylococcus simulans. Key properties include a boiling point of 483.6±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 246.3±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 9011-93-2
- Jingsj CID
- J-50477-3
- Molecular Formula
- C16H14N2O3
- Chinese Name
- 溶葡球菌酶
- Molecular Weight
- 282.294 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 483.6±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 246.3±31.5 °C |
| Exact Mass | 282.100433 |
| LogP | 2.18 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.618 |
| Stability | Biochem/physiol Actions: Lysostaphin is a zinc endopeptidase with a molecular weight of approximately 25 kDa. Because lysostaphin cleaves the polyglycine cross-links in the peptidoglycan layer of the cell wall of Staphylococcus species it has been found useful for cell lysis and also as a potential anti-microbial therapeutic. pH Optimum for activity: ~7.5 Unit Definition: One unit will reduce the turbidity (A 620 ) of a suspension of Staphylococcus aureus cells from 0.250 to 0.125 in 10 min at pH7.5 at 37°C in a 6.0ml reaction mixture. |
Activity & Biological Data
| Additional Information | [1]. Jaspal K Kumar, et al. Lysostaphin: An Antistaphylococcal Agent. Appl Microbiol Biotechnol. 2008 Sep;80(4):555-61. |
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Frequently Asked Questions
What is the CAS number of Lysostaphin?
The CAS number of Lysostaphin is 9011-93-2.
What are the molecular formula and molecular weight of Lysostaphin?
Lysostaphin has molecular formula C16H14N2O3 and molecular weight 282.294 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Lysostaphin (CAS 9011-93-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50477-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.