[Production of griseoviridin and etamycin by the new culture, Streptomyces albolongus].
An actinomycete strain designated as 4297 was isolated from a soil sample collected near Moscow. The strain produced a complex of two antibiotics. One of them had a broad antibacterial spectrum and, in terms of its physicochemical properties and X-ray structural evidence, was identified with griseoviridin. The other was active against gram-positive bacteria and, by its chromatographic comparison with an authentic sample, mass spectroscopic determination of the molecular weight and UV spectra, was identified with etamycin. The strain 4297 differed from the described cultures producing griseoviridin and etamycin. By the taxonomic features it was classified as belonging to Streptomyces albolongus.
Terekhova
L P
LP
Galatenko
O A
OA
Kuliaeva
V V
VV
Tolstykh
I V
IV
Golova
T P
TP
Katrukha
G S
GS
Zhukhmistova
N E
NE
Ol'khovatova
O L
OL
Malkina
N D
ND
Boĭkova
Iu V
IuV
D000900:Anti-Bacterial Agents / Q000096:biosynthesis* / Q000737:chemistry; D018942:Macrolides; D010455:Peptides; D010456:Peptides, Cyclic / Q000096:biosynthesis / Q000737:chemistry; D013302:Streptomyces / Q000378:metabolism*; D047630:Depsipeptides
D000900:Anti-Bacterial Agents; D018942:Macrolides; D010455:Peptides; D010456:Peptides, Cyclic; C010583:griseoviridin; C004910:etamycin; D047630:Depsipeptides
Obrazovanie grizeoviridina i étamitsina novym produtsentom Streptomyces albolongus.