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New structures of the O-specific polysaccharides of Proteus. 2. Polysaccharides containing O-acetyl groups. Научная публикация

Журнал Biochemistry-Moscow
ISSN: 0006-2979 , E-ISSN: 1608-3040
Вых. Данные Год: 2002, Том: 67, Номер: 2, Страницы: 201-211 Страниц : 11 DOI: 10.1023/a:1014414030784
Авторы Kondakova A.N. 1 , Toukach F.V. 1 , Senchenkova S.N. 1 , Arbatsky N.P. 1 , Shashkov A.S. 1 , Knirel Y.A. 1 , Zych K. 2 , Torzewska A. 2 , Kolodziejska K. 2 , Rozalski A. 2 , Sidorczyk Z. 2
Организации
1 Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninskii pr. 47, Moscow, 119991, Russia
2 Institute of Microbiology and Immunology, University of Lodz, Banacha 12/16, 90-237, Lodz, Poland

Реферат: Structures of five new O-specific polysaccharides of Proteus bacteria were established. Four of them, Proteus penneri 4 (O72), Proteus vulgaris 63/57 (O37), Proteus mirabilis TG 277 (O69), and Proteus penneri 20 (O17), contain O-acetyl groups in non-stoichiometric quantities, and the polysaccharide of P. penneri 1 is structurally related to that of P. penneri 4. The structures were elucidated using NMR spectroscopy, including one dimensional 1H- and 13C-NMR spectroscopy, two-dimensional 1H, 1H correlation (COSY, TOCSY), H-detected 1H, 13C heteronuclear multiple-quantum coherence (HMQC), heteronuclear multiple-bond correlation (HMBC), and nuclear Overhauser effect spectroscopy (NOESY or ROESY), along with chemical methods. The structural data obtained are useful as the chemical basis for the creation of the classification scheme for Proteus strains.
Библиографическая ссылка: Kondakova A.N. , Toukach F.V. , Senchenkova S.N. , Arbatsky N.P. , Shashkov A.S. , Knirel Y.A. , Zych K. , Torzewska A. , Kolodziejska K. , Rozalski A. , Sidorczyk Z.
New structures of the O-specific polysaccharides of Proteus. 2. Polysaccharides containing O-acetyl groups.
Biochemistry-Moscow. 2002. V.67. N2. P.201-211. DOI: 10.1023/a:1014414030784 WOS Scopus OpenAlex
Идентификаторы БД:
≡ Web of science: WOS:000174556000006
≡ Scopus: 2-s2.0-0036484345
≡ OpenAlex: W2136869457
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