Gramicidin S

GPTKB entity

Statements (38)
Predicate Object
gptkbp:instanceOf gptkb:antibiotic
peptide
gptkbp:ATCCode D06AX01
gptkbp:CASNumber 113-73-5
gptkbp:category antimicrobial peptide
antibiotic for topical use
nonribosomal peptide
gptkbp:chemicalFormula C60H92N12O10
gptkbp:compatibleWith systemic infections
gptkbp:containsAminoAcid gptkb:D-phenylalanine
gptkb:L-ornithine
gptkb:L-leucine
L-proline
L-valine
gptkbp:discoveredBy G.A. Gause
gptkbp:discoveredIn 1944
https://www.w3.org/2000/01/rdf-schema#label Gramicidin S
gptkbp:mechanismOfAction disrupts bacterial cell membranes
gptkbp:meltingPoint ~250°C (decomposes)
gptkbp:molecularWeight 1141.45 g/mol
gptkbp:notEffectiveAgainst Gram-negative bacteria
gptkbp:producedBy gptkb:Bacillus_brevis
gptkbp:PubChem_CID gptkb:CHEMBL1201202
441356
gptkbp:relatedTo Gramicidin A
Tyrocidine
gptkbp:routeOfAdministration topical
gptkbp:sideEffect allergic reaction
skin irritation
gptkbp:solubility slightly soluble in water
soluble in methanol
gptkbp:spectrumOfActivity Gram-positive bacteria
gptkbp:structure cyclic decapeptide
gptkbp:toxicity hemolytic to human cells
gptkbp:UNII 8U7I4V6E6M
gptkbp:usedFor topical treatment of infections
gptkbp:bfsParent gptkb:1GRI
gptkbp:bfsLayer 7