131610-88-3
Chemical Structure
Protochelin
- CAS No.: 131610-88-3
- Formula:C31H36N4O10
- Molecular Weight:624.64
InChIKey: FRTUVWLJPRMTFC-NRFANRHFSA-N
SMILES: O=C(C1=C(C(O)=CC=C1)O)NCCCC[C@@H](C(NCCCCNC(C2=C(C(O)=CC=C2)O)=O)=O)NC(C3=C(C(O)=CC=C3)O)=O
Biological Activity: Protochelin is a tricatecholate siderophore that occurs in Azotobacter vinelandii under iron-limited conditions. Protochelin chelates iron to form an iron-protochelin complex, which is taken up by Azotobacter vinelandii cells under iron-limited conditions[1][2].
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Protochelin | Protochelin is a tricatecholate siderophore that occurs in Azotobacter vinelandii under iron-limited conditions. Protochelin chelates iron to form an iron-protochelin complex, which is taken up by Azotobacter vinelandii cells under iron-limited conditions. | |||||||||||||||||||||
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References
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[1]. Cornish AS, et al. Production of the triacetecholate siderophore protochelin by Azotobacter vinelandii. Biometals. 1995 Oct;8(4):332‑338.
- [2]. Harrington JM, et al. Trace metal complexation by the triscatecholate siderophore protochelin: structure and stability. Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 2012 Apr;25(2):393-412. [Content Brief]