Streptomycetes biosynthesis processes in the presence of vegetable oils Cover Image

Особливості біосинтетичних процесів стрептоміцету за присутності рослинних олій
Streptomycetes biosynthesis processes in the presence of vegetable oils

Author(s): I. V. Zhernosekova
Subject(s): Sociobiology
Published by: Дніпропетровський національний університет імені Олеся Гончара
Keywords: biosynthesis; streptomycetes; vegetable oil;

Summary/Abstract: The rise of biosynthesis activity of the strain Streptomyces recifensis var. lyticus 2Р-15 induced by vegetable oil was established. When cultivating the streptomycetes in the mixed medium (glucose and sunflower oil) the maximum biomass accumulation and staphylolytic enzymes’ activity of the strain 2P-15 increased by 19 and 20 % respectively in comparison with the streptomycetes grown in the medium of glucose and olive oil. The concentration of exogenic protein was also 9 times more for glucose and sunflower oil substrate. Monosubstrate of sunflower or olive oil didn’t increase the biosynthetic activity of the strain. However, the maximal indices were higher for sunflower oil than for olive one.

  • Issue Year: 20/2012
  • Issue No: 2
  • Page Range: 25-29
  • Page Count: 5
  • Language: Ukrainian