Zobrazeno 1 - 10
of 40
pro vyhledávání: '"M. Nohýnek"'
Publikováno v:
Folia Microbiologica. 36:42-48
Mycelium of Streptomyces cinnamonensis mutant strains cultivated in a synthetic medium with glycine produced protoplasts after lysis of cell walls with lysozyme. The protoplast yield was up to 95%. The protoplasts could revert and mycelial forms were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aed373e7b08d4db2734b79fb514921d9
https://doi.org/10.1007/bf02935821
https://doi.org/10.1007/bf02935821
Autor:
M. Nohýnek, J. Matějå
Publikováno v:
Folia microbiologica. 36(3)
Alizarin glucosyl transferase activity was found in five mutant strains of Streptomyces aureofaciens. The activity bears no direct relationship to the final products of tetracycline biosynthesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c2f68beaf7acf848d05f14cc88f881e
https://pubmed.ncbi.nlm.nih.gov/1841867
https://pubmed.ncbi.nlm.nih.gov/1841867
Publikováno v:
Folia microbiologica. 35(5)
Vitamins added to submerged Streptomyces cinnamonensis cultures stimulated the production of monensins. Vitamins B2, B3, B5 and B12 enhanced the production by about 50%, vitamins B1 and B6 by 100%. The addition of biotin in optimal concentration resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b23326c38e68c4eda0f6fce50204dba8
https://pubmed.ncbi.nlm.nih.gov/2269447
https://pubmed.ncbi.nlm.nih.gov/2269447
Publikováno v:
Folia Microbiologica. 33:440-446
Variants resistant to propionate were prepared from a mutant strain of Streptomyces cinnamonensis producing predominantly monensin A. Using selected resistants the production of monensins (in media with higher concentrations of propionate) was examin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54c8aa9a43bcd9018da3a5f331439fad
https://doi.org/10.1007/bf02925768
https://doi.org/10.1007/bf02925768
Publikováno v:
Folia Microbiologica. 17:196-204
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fa811ffcd836844541aeef016778113
https://doi.org/10.1007/bf02875814
https://doi.org/10.1007/bf02875814
Publikováno v:
Folia Microbiologica. 17:28-38
Esterases ofMycobacterium phlei (acetic ester acetyl hydrolase E.C.3.1.6 and carboxylic esterhydrolase E.C.3.1.1.1.) obtained after separation on Sephadex G-100 can be temporarily, for a short time interval, activated by adding calcium ions. The acti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f06d774368c7eb8011e582762e341b9d
https://doi.org/10.1007/bf02872250
https://doi.org/10.1007/bf02872250
Publikováno v:
Folia Microbiologica. 28:406-408
When investigating the effect of aeration on the utilization of a lipid substrate from the cultivation broth and production of salinomycin in Streptomyces albus it was demonstrated that a higher aeration results in a better utilization of soya oil an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55116ef3b8b1b0c8941f39ae30589f43
https://doi.org/10.1007/bf02879490
https://doi.org/10.1007/bf02879490
Publikováno v:
Folia microbiologica. 26(4)
During submerged cultivation ofMycobacterium phlei a mixture of macromolecular compounds ia released into the medium. Concentrated filtrates of cultures of different ages were separated on Sephadex G-25 fine and polyanions were found to predominate i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::368ad30e4a62c1f4e8e4ba6893a48c11
https://pubmed.ncbi.nlm.nih.gov/7286851
https://pubmed.ncbi.nlm.nih.gov/7286851
Publikováno v:
Folia microbiologica. 29(3)
In addition to typical acetyl esters, acetic ester acetyl-hydrolase from Mycobacterium phlei can degrade aliphatic acetylated amino acids under suitable conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93513d34941d8cdec142e4d0a5d4ad34
https://pubmed.ncbi.nlm.nih.gov/6745815
https://pubmed.ncbi.nlm.nih.gov/6745815
Publikováno v:
Folia microbiologica. 29(4)
A diffusion plate method for the assay of the activity of lipases in large series of samples was worked out. When using this method the maximum deviation was found to be +/- 3.8%.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d000326e860ef3e6d8a726ea0c364305
https://pubmed.ncbi.nlm.nih.gov/6479757
https://pubmed.ncbi.nlm.nih.gov/6479757