95536-41-7
Chemical Structure
Bacillibactin
Synonym(s): Corynebactin
- CAS No.: 95536-41-7
- Formula:C39H42N6O18
- Molecular Weight:882.78
InChIKey: RCQTVEFBFUNTGM-BDVHUIKKSA-N
SMILES: O=C(C1=C(C(O)=CC=C1)O)NCC(N[C@H]2[C@H](OC([C@H]([C@H](OC([C@H]([C@H](OC2=O)C)NC(CNC(C3=C(C(O)=CC=C3)O)=O)=O)=O)C)NC(CNC(C4=C(C(O)=CC=C4)O)=O)=O)=O)C)=O
Biological Activity: Bacillibactin (Corynebactin) is a cyclic tricatecholate siderophore. Bacillibactin’s primary function is to facilitate bacterial iron acquisition by chelating iron ions (Fe3+) from the environment, thereby aiding bacterial survival under iron-limited conditions. Bacillibactin exhibits direct antimicrobial activity, such as inhibition of the growth of the producing bacteria Pseudomonas aeruginosa and Aeromonas veronae, as well as plant pathogens such as Pseudomonas syringae.Bacillibactin can be used in antibacterial and antifungal research[1][2][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Bacillibactin | 98.1% | Bacillibactin (Corynebactin) is a cyclic tricatecholate siderophore. Bacillibactin’s primary function is to facilitate bacterial iron acquisition by chelating iron ions (Fe3+) from the environment, thereby aiding bacterial survival under iron-limited conditions. Bacillibactin exhibits direct antimicrobial activity, such as inhibition of the growth of the producing bacteria Pseudomonas aeruginosa and Aeromonas veronae, as well as plant pathogens such as Pseudomonas syringae.Bacillibactin can be used in antibacterial and antifungal research. | ||||||||||||||||||||
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- [1]. Prazdnova E, et al. Bacillibactin, a Potential Bacillus-Based Antibacterial Non-Ribosomal Peptide: In Silico Studies for Targeting Common Fish Pathogens. Int J Mol Sci. 2025 Jun 17;26(12):5811. [Content Brief]
- [2]. Pi H, Helmann JD. Genome-Wide Characterization of the Fur Regulatory Network Reveals a Link between Catechol Degradation and Bacillibactin Metabolism in Bacillus subtilis. mBio. 2018 Oct 30;9(5):e01451-18. [Content Brief]
- [3]. Dimopoulou A, et al. Direct Antibiotic Activity of Bacillibactin Broadens the Biocontrol Range of Bacillus amyloliquefaciens MBI600. mSphere. 2021 Aug 25;6(4):e0037621. [Content Brief]
- [4]. Zhou M, et al. Bacillibactin and Bacillomycin Analogues with Cytotoxicities against Human Cancer Cell Lines from Marine Bacillus sp. PKU-MA00093 and PKU-MA00092. Mar Drugs. 2018 Jan 10;16(1):22. [Content Brief]
Keywords
