Investigation of the complex antibiotic INA-5812
- Авторы: Lapchinskaya O.A.1, Katrukha G.S.1, Gladkikh E.G.1, Kulyaeva V.V.1, Coodan P.V.2, Topolyan A.P.3, Alferova V.A.1, Pogozheva V.V.1, Sukonnikov M.A.4, Rogozhin E.A.1,3, Prokhorenko I.A.1,3, Brylev V.A.3, Korolev A.M.1, Slyundina M.S.1,5, Borisov R.S.5,6, Serebryakova M.V.7, Shuvalov M.V.1,4, Ksenofontov A.L.7, Stoyanova L.G.8, Osterman I.A.4,7, Formanovsky A.A.3, Tashlitsky V.N.4, Baratova L.A.7, Timofeeva A.V.7, Tyurin A.P.1,3
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Учреждения:
- Gause Institute of New Antibiotics
- Federal Research Center of Nutrition and Biotechnology
- Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
- Faculty of Chemistry
- Topchiev Institute of Petrochemical Synthesis
- Faculty of Physics, Mathematics and Natural Sciences
- Belozersky Institute of Physico-Chemical Biology
- Faculty of Biology
- Выпуск: Том 42, № 6 (2016)
- Страницы: 664-671
- Раздел: Article
- URL: https://journals.rcsi.science/1068-1620/article/view/228225
- DOI: https://doi.org/10.1134/S1068162016060078
- ID: 228225
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Аннотация
A concentrate with the antimicrobial activity has been isolated from the culture broth of Streptomyces roseoflavus INA-Ac-5812. Its further fractionation by reversed-phase HPLC has resulted in six fractions. It has been established by MALDI-TOF and ESI-MSn precision mass-spectrometry methods that the main components of the complex antibiotic are several closely related compounds, presumably of a glycopeptide nature. The fraction containing an individual component with a mass of 1845.788 Da has been characterized by UV/Vis absorbance and fluorescence spectra, amino acid analysis, and derivatization with tris(2,6-dimethoxyphenyl)methyl cation. The activity of fractions against pathogenic microbes has been studied. The results allow the supposition that the INA-5812 antibiotic complex is a glyco- or lipoglycopeptide antibiotic of a new type, which is very promising for further study.
Об авторах
O. Lapchinskaya
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
G. Katrukha
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
E. Gladkikh
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
V. Kulyaeva
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
P. Coodan
Federal Research Center of Nutrition and Biotechnology
Email: ap2rin@gmail.com
Россия, Moscow, 109240
A. Topolyan
Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 117997
V. Alferova
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
V. Pogozheva
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
M. Sukonnikov
Faculty of Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 119991
E. Rogozhin
Gause Institute of New Antibiotics; Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 119021; Moscow, 117997
I. Prokhorenko
Gause Institute of New Antibiotics; Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 119021; Moscow, 117997
V. Brylev
Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 117997
A. Korolev
Gause Institute of New Antibiotics
Email: ap2rin@gmail.com
Россия, Moscow, 119021
M. Slyundina
Gause Institute of New Antibiotics; Topchiev Institute of Petrochemical Synthesis
Email: ap2rin@gmail.com
Россия, Moscow, 119021; Moscow, 119991
R. Borisov
Topchiev Institute of Petrochemical Synthesis; Faculty of Physics, Mathematics and Natural Sciences
Email: ap2rin@gmail.com
Россия, Moscow, 119991; Moscow, 115419
M. Serebryakova
Belozersky Institute of Physico-Chemical Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119992
M. Shuvalov
Gause Institute of New Antibiotics; Faculty of Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 119021; Moscow, 119991
A. Ksenofontov
Belozersky Institute of Physico-Chemical Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119992
L. Stoyanova
Faculty of Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119991
I. Osterman
Faculty of Chemistry; Belozersky Institute of Physico-Chemical Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119991; Moscow, 119992
A. Formanovsky
Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 117997
V. Tashlitsky
Faculty of Chemistry
Email: ap2rin@gmail.com
Россия, Moscow, 119991
L. Baratova
Belozersky Institute of Physico-Chemical Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119992
A. Timofeeva
Belozersky Institute of Physico-Chemical Biology
Email: ap2rin@gmail.com
Россия, Moscow, 119992
A. Tyurin
Gause Institute of New Antibiotics; Shemyakin–Ovchinnikov Institute of Bioorganic Chemistry
Автор, ответственный за переписку.
Email: ap2rin@gmail.com
Россия, Moscow, 119021; Moscow, 117997
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