| 规格: | 98% |
| 分子量: | 1422.7 |
| 包装 | 价格(元) |
| 500ug | 电议 |
| 1mg | 电议 |
| 5mg | 电议 |
Background:
Bacitracin A is a polypeptide antibiotic that has been found inB. licheniformisand the main active component of the bacitracin family of polypeptide antibiotics.1It is active againstM. lysodeikticuswhen used at a concentration of 0.1 µM and forms a complex with divalent cations and the cell membrane component C55-isoprenyl pyrophosphate.2Bacitracin A is also active against the plant pathogenic bacteriaP. ananatiswith a median effective concentration (MEC) of 9.1 µg/ml.3It induces cell wall damage and cell leakage inP. ananatis.
1.Newton, G.G.F., and Abraham, E.P.Observations on the nature of bacitracin ABiochem. J.53(4)604-613(1953) 2.Storm, D.R., and Strominger, J.L.Complex formation between bacitracin peptides and isoprenyl pyrophosphates. The specificity of lipid-peptide interactionsJ. Biol. Chem.248(11)3940-3945(1973) 3.Jin, P., Tan, Z., Wang, H., et al.Antimicrobial effect of Bacillus licheniformis HN-5 bacitracin A on rice pathogen Pantoea ananatisBioControl66249-257(2020)
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