33103-21-8
Chemical Structure
Tuberactinomycin A
- CAS No.: 33103-21-8
- Formula:C25H43N13O11
- Molecular Weight:701.70
IUPAC Name: (E)-3,6-diamino-N-(3-(2-amino-6-hydroxy-3,4,5,6-tetrahydropyrimidin-4-yl)-9,12-bis(hydroxymethyl)-2,5,8,11,14-pentaoxo-6-(ureidomethylene)-1,4,7,10,13-pentaazacyclohexadecan-15-yl)-4-hydroxyhexanamide
InChIKey: JCTPGOAHEVLZAB-WUXMJOGZSA-N
SMILES: O=C(N)NC=C1NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)CC(N)C(O)CCN)CNC(=O)C(NC1=O)C2NC(=NC(O)C2)N)CO)CO
Biological Activity: Tuberactinomycin A is a basic cyclic peptide antibiotic and a group I intron RNA splicing inhibitor, with an IC50 of 10 μM against the G-binding site of bacteriophage T4 group I intron RNA. Tuberactinomycin A exerts antibacterial effects by acting on the initiation and elongation steps of bacterial bacteria ribosomes to inhibit prokaryotic protein synthesis. Tuberactinomycin A competes with guanosine cofactors for binding to the G-binding site of group I intron RNA, forms electrostatic interactions with the RNA backbone, and inhibits the self-splicing of bacteriophage T4 td and sunY group I introns, and its inhibitory activity depends on Mg2+ concentration. Tuberactinomycin A can be used in studies related to bacterial infections[1].
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Tuberactinomycin A | Tuberactinomycin A is a basic cyclic peptide antibiotic and a group I intron RNA splicing inhibitor, with an IC50 of 10 μM against the G-binding site of bacteriophage T4 group I intron RNA. Tuberactinomycin A exerts antibacterial effects by acting on the initiation and elongation steps of bacterial bacteria ribosomes to inhibit prokaryotic protein synthesis. Tuberactinomycin A competes with guanosine cofactors for binding to the G-binding site of group I intron RNA, forms electrostatic interactions with the RNA backbone, and inhibits the self-splicing of bacteriophage T4 td and sunY group I introns, and its inhibitory activity depends on Mg2+ concentration. Tuberactinomycin A can be used in studies related to bacterial infections. | |||||||||||||||||||||
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