NCBI Taxonomy: 285446

Streptomyces gelaticus (ncbi_taxid: 285446)

found 31 associated metabolites at species taxonomy rank level.

Ancestor: Streptomyces

Child Taxonomies: none taxonomy data.

Maculosin

Cyclo(L-Pro-L-Tyr)

C14H16N2O3 (260.1160866)


A homodetic cyclic peptide that is a dipeptide composed of L-proline and L-tyrosine joined by peptide linkages. Maculosin is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication by Pseudomonas aeruginosa. Maculosin also acts as a signaling molecule regulating virulence gene expression in Lactobacillus reuteri. Maculosin shows antioxidant, anti-cancer and non-toxicity properties. Maculosin shows cytotoxic activity against the human liver cancer cell lines, with an IC50 of 48.90 μg/mL[1][2][3]. Maculosin is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication by Pseudomonas aeruginosa. Maculosin also acts as a signaling molecule regulating virulence gene expression in Lactobacillus reuteri. Maculosin shows antioxidant, anti-cancer and non-toxicity properties. Maculosin shows cytotoxic activity against the human liver cancer cell lines, with an IC50 of 48.90 μg/mL[1][2][3].

   

[(2r,3r)-3-hydroxy-1-methoxybutan-2-yl][(1z)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

[(2r,3r)-3-hydroxy-1-methoxybutan-2-yl][(1z)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

C13H26N2O3 (258.1943326)


   

1-hydroxy-3-[(4-hydroxyphenyl)methyl]-3h,6h,7h,8h,8ah-pyrrolo[1,2-a]pyrazin-4-one

1-hydroxy-3-[(4-hydroxyphenyl)methyl]-3h,6h,7h,8h,8ah-pyrrolo[1,2-a]pyrazin-4-one

C14H16N2O3 (260.1160866)


   

(3s)-1-hydroxy-3-[(4-hydroxyphenyl)methyl]-3h,6h,7h,8h,8ah-pyrrolo[1,2-a]pyrazin-4-one

(3s)-1-hydroxy-3-[(4-hydroxyphenyl)methyl]-3h,6h,7h,8h,8ah-pyrrolo[1,2-a]pyrazin-4-one

C14H16N2O3 (260.1160866)


   

[(2s,3s)-3-hydroxy-1-methoxybutan-2-yl][(1e)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

[(2s,3s)-3-hydroxy-1-methoxybutan-2-yl][(1e)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

C13H26N2O3 (258.1943326)


   

[(2s,3s)-3-hydroxy-1-methoxybutan-2-yl][(1z)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

[(2s,3s)-3-hydroxy-1-methoxybutan-2-yl][(1z)-oct-1-en-1-yl-oxo-λ⁵-azanylidene]amine

C13H26N2O3 (258.1943326)