Zobrazeno 1 - 10
of 14
pro vyhledávání: '"L Ia, Petrova"'
Publikováno v:
Doklady Akademii nauk SSSR. 240(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79bf4f5155c7e962aa82a3c044777dd3
https://pubmed.ncbi.nlm.nih.gov/668487
https://pubmed.ncbi.nlm.nih.gov/668487
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 12(4)
A comparative study of properties of lipases of microbial origin has shown that the pH optimum of the enzymes from Geotrichum asteroides and Penicillium sp. is at pH 7.5 and 5.0, respectively. Lipase from Geotrichum asteroides appears more resistant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::170821fbe11a68684fba8a7ef705d2e9
https://pubmed.ncbi.nlm.nih.gov/17110
https://pubmed.ncbi.nlm.nih.gov/17110
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 17(4)
By gel chromatography on Sephadex G-75 it has been demonstrated that the culture fluid of Geotrichum asteroides VKM F-144 contains two lipolytic components, one of which, lipase 1, eluates in the free volume of the column, whereas the second componen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::85c6cf6e4e11ea676faa128f4e8ae327
https://pubmed.ncbi.nlm.nih.gov/7197021
https://pubmed.ncbi.nlm.nih.gov/7197021
Publikováno v:
Biokhimiia (Moscow, Russia). 46(9)
The composition of cholesterol oxidase isolated by different methods from the Actinomyces lavendulae mycelium was studied by gel-chromatography. It was shown that depending on the isolation conditions the enzyme can be detected within the complexes w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4aa174956c5b20cfc75d6fb91e9a2018
https://pubmed.ncbi.nlm.nih.gov/6945877
https://pubmed.ncbi.nlm.nih.gov/6945877
Autor:
L Ia, Petrova, O S, Zav'ialova
Publikováno v:
Biokhimiia (Moscow, Russia). 52(7)
It was shown that thermoinactivation of cholesterol oxidase in solution obeys the first order kinetics. The inactivation rate constants do not depend on concentrations of the enzyme, serum albumin and nonionic detergent Tween-80 and increase with a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::073ec04efd1b6927d4e897f4d2b77d28
https://pubmed.ncbi.nlm.nih.gov/3478096
https://pubmed.ncbi.nlm.nih.gov/3478096
Publikováno v:
Antibiotiki. 23(7)
An antifungal antibiotic LIA-0191 was isolated from the mycelium by methanol extraction. It was shown with thin-layer chromatography that it consisted of components A and B. Component A was isolated with collumn chromatography on silica gel, recrysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::843ea2b18caaba9a9dd3658ae6a833e0
https://pubmed.ncbi.nlm.nih.gov/677844
https://pubmed.ncbi.nlm.nih.gov/677844
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 15(6)
Ultrafiltration of solutions of intracellular cholesterol oxidase of Actinomyces lavendulae through semi-permeable membranes (N-vinyl pyrrolidone and methacrylate copolymers) of varying porosity and acetyl cellulase ultrafilter UAM-200 M was investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::042e11cd02551d6cdfd3786a1ff692af
https://pubmed.ncbi.nlm.nih.gov/295116
https://pubmed.ncbi.nlm.nih.gov/295116
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 15(2)
The isolation conditions, composition and certain properties of cholesterol oxidase from the mycelium Actinomyces lavendulae were studied. Selective extraction of the enzyme occurred upon the mycelium extraction by the Tween-80 containing buffer. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::461d56ba236afac68799535c46d1855a
https://pubmed.ncbi.nlm.nih.gov/95829
https://pubmed.ncbi.nlm.nih.gov/95829
Autor:
V G, Mitrofanova, L Ia, Petrova
Publikováno v:
Antibiotiki. 21(6)
Individual components of the antibiotics from strains LIA-0773 and LIA-0708 were isolated with the method of counter-current distribution. Physico-chemical and biological properties of these substances were studied. It was shown that the substances d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::66aee9ff639a5ebe505eea760c7634c5
https://pubmed.ncbi.nlm.nih.gov/942188
https://pubmed.ncbi.nlm.nih.gov/942188
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 13(4)
By gel chromatography and polyacrylamide gel disc-electrophoresis the component composition of the culture liquid separated from the mycelium was investigated. After elution from Sephadex G-75 column lipase activity was concentrated in one peak. Out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::498a214cd07a1b14f726e168abf9763c
https://pubmed.ncbi.nlm.nih.gov/905239
https://pubmed.ncbi.nlm.nih.gov/905239