indolmycin   Click here for help

GtoPdb Ligand ID: 11021

Synonyms: PA 155 A | PA-155-A | PA-155A | TAK-083
PDB Ligand Antimalarial Ligand
Compound class: Synthetic organic
Comment: Indolmycin competitively inhibits bacterial tryptophanyl-tRNA synthetases. It has antibacterial activity against MSSA (methicillin-susceptible Staphylococcus aureus), MRSA (methicillin-resistant S. aureus) and VISA (vancomycin-intermediate S. aureus) [2]. The compound also has antimalarial activity [3].

The Malaria tab on this ligand page provides additional curator comments of relevance to the Guide to MALARIA PHARMACOLOGY.
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 4
Hydrogen bond donors 2
Rotatable bonds 2
Topological polar surface area 66.48
Molecular weight 257.12
XLogP 1.96
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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Canonical SMILES CN=C1NC(=O)[C@@H](O1)[C@@H](c1c[nH]c2c1cccc2)C
Isomeric SMILES CN=C1NC(=O)[C@@H](O1)[C@@H](c1c[nH]c2c1cccc2)C
InChI InChI=1S/C14H15N3O2/c1-8(12-13(18)17-14(15-2)19-12)10-7-16-11-6-4-3-5-9(10)11/h3-8,12,16H,1-2H3,(H,15,17,18)/t8-,12+/m1/s1
InChI Key GNTVWGDQPXCYBV-PELKAZGASA-N
References
1. Chadha N, Silakari O. (2017)
Indoles as therapeutics of interest in medicinal chemistry: Bird's eye view.
Eur J Med Chem, 134: 159-184. [PMID:28412530]
2. Hurdle JG, O'Neill AJ, Chopra I. (2004)
Anti-staphylococcal activity of indolmycin, a potential topical agent for control of staphylococcal infections.
J Antimicrob Chemother, 54 (2): 549-52. [PMID:15243028]
3. Pasaje CF, Cheung V, Kennedy K, Lim EE, Baell JB, Griffin MD, Ralph SA. (2016)
Selective inhibition of apicoplast tryptophanyl-tRNA synthetase causes delayed death in Plasmodium falciparum.
Sci Rep, 6: 27531. [PMID:27277538]