[Photochromogeneity of actinomycetes producing heliomycin].
Irradiation with solar rays of actinomycetes producing heliomycin changed the colour and UV-induced luminescence of the growth medium. This was caused by formation of a luminescent pigment, hydroxyquinone. The aerial mycelium reduced in spore formation acquired a pink colour.
D000190:Actinomyces / Q000378:metabolism* / Q000528:radiation effects; D000900:Anti-Bacterial Agents / Q000096:biosynthesis*; D003116:Color; D003470:Culture Media; D008027:Light; D008163:Luminescent Measurements; D010860:Pigments, Biological / Q000096:biosynthesis*; D011809:Quinones / Q000378:metabolism*; D014466:Ultraviolet Rays
D000900:Anti-Bacterial Agents; D003470:Culture Media; D010860:Pigments, Biological; D011809:Quinones
O fotokhromogennosti aktinomitsetov, obrazyiushchikh geliomitsin