Date published: 2025-11-3

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Bacitracin zinc salt (CAS 1405-89-6)

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CAS Number:
1405-89-6
Molecular Weight:
1486.07
Molecular Formula:
C66H101N17O16SZn
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Bacitracin zinc salt functions as an inhibitor of bacterial cell wall synthesis. It achieves this by interfering with the dephosphorylation of the lipid carrier, which is necessary for the transport of peptidoglycan precursors across the cell membrane. This disruption ultimately leads to the inhibition of peptidoglycan synthesis, resulting in weakened bacterial cell walls and subsequent cell lysis. Bacitracin zinc salt′s mechanism of action involves binding to the cell membrane and interfering with the dephosphorylation process, thereby disrupting the synthesis of peptidoglycan. This interference at the molecular level ultimately leads to the destabilization of bacterial cell walls, which may be useful for studying bacterial cell wall synthesis and potential applications in experimental applications.


Bacitracin zinc salt (CAS 1405-89-6) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Bacitracin zinc salt, 1 g

sc-239267
1 g
$20.00