Structure of an acidic polysaccharide from the marine bacterium Pseudoalteromonas flavipulchra NCIMB 2033T

Jimmy Muldoon; Andrei V. Perepelov; Alexander S. Shashkov; Evgeny L. Nazarenko; Vladimir A. Zubkov; Raisa P. Gorshkova; Elena P. Ivanova; Natalya M. Gorshkova; Yuriy A. Knirel; Angela V. Savage

doi:10.1016/S0008-6215(02)00483-4

Structure of an acidic polysaccharide from the marine bacterium Pseudoalteromonas flavipulchra NCIMB 2033^T

Jimmy Muldoon
, Andrei V. Perepelov
, Alexander S. Shashkov
, Evgeny L. Nazarenko
, Vladimir A. Zubkov
, Raisa P. Gorshkova
, Elena P. Ivanova
, Natalya M. Gorshkova
, Yuriy A. Knirel
, Angela V. Savage

Cellular & Molecular Medicine

University of Galway
Russian Academy of Sciences
Far E. Br. of the Russ. Acad. of S.

Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review

17 Citations (Scopus)

Abstract

An acidic polysaccharide was isolated from Pseudoalteromonas flavipulchra type strain NCIMB 2033^T and found to consist of 6-deoxy-L-talose (L-6dTal), D-galactose and 3-deoxy-D-manno-oct-2-ulosonic acid (Kdo). The identities of the monosaccharides were ascertained by sugar analysis and 1D ¹H and ¹³C NMR spectroscopy in conjunction with 2D COSY, TOCSY, ROESY and ¹H, ¹³C HMQC experiments, which enabled determination of the following structure of the trisaccharide repeating unit of the polysaccharide: →3)-α-L-6dTalp4Ac-(1→3)-β-D-Galp-(1→7)-α- Kdop-(2→.

Original language	English
Pages (from-to)	459-462
Number of pages	4
Journal	Carbohydrate Research
Volume	338
Issue number	5
DOIs	https://doi.org/10.1016/S0008-6215(02)00483-4
Publication status	Published - 14 Feb 2003

Keywords

3-Deoxy-D-manno-oct-2-ulosonic acid
6-Deoxy-L-talose
Bacterial polysaccharide
Pseudoalteromonas flavipulchra
Structures

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10.1016/S0008-6215(02)00483-4

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@article{6bb5d745d44648f1b9b28da8bdae433b,

title = "Structure of an acidic polysaccharide from the marine bacterium Pseudoalteromonas flavipulchra NCIMB 2033T",

abstract = "An acidic polysaccharide was isolated from Pseudoalteromonas flavipulchra type strain NCIMB 2033T and found to consist of 6-deoxy-L-talose (L-6dTal), D-galactose and 3-deoxy-D-manno-oct-2-ulosonic acid (Kdo). The identities of the monosaccharides were ascertained by sugar analysis and 1D 1H and 13C NMR spectroscopy in conjunction with 2D COSY, TOCSY, ROESY and 1H, 13C HMQC experiments, which enabled determination of the following structure of the trisaccharide repeating unit of the polysaccharide: →3)-α-L-6dTalp4Ac-(1→3)-β-D-Galp-(1→7)-α- Kdop-(2→.",

keywords = "3-Deoxy-D-manno-oct-2-ulosonic acid, 6-Deoxy-L-talose, Bacterial polysaccharide, Pseudoalteromonas flavipulchra, Structures",

author = "Jimmy Muldoon and Perepelov, \{Andrei V.\} and Shashkov, \{Alexander S.\} and Nazarenko, \{Evgeny L.\} and Zubkov, \{Vladimir A.\} and Gorshkova, \{Raisa P.\} and Ivanova, \{Elena P.\} and Gorshkova, \{Natalya M.\} and Knirel, \{Yuriy A.\} and Savage, \{Angela V.\}",

year = "2003",

month = feb,

day = "14",

doi = "10.1016/S0008-6215(02)00483-4",

language = "English",

volume = "338",

pages = "459--462",

journal = "Carbohydrate Research",

issn = "0008-6215",

publisher = "Elsevier Ltd",

number = "5",

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TY - JOUR

T1 - Structure of an acidic polysaccharide from the marine bacterium Pseudoalteromonas flavipulchra NCIMB 2033T

AU - Muldoon, Jimmy

AU - Perepelov, Andrei V.

AU - Shashkov, Alexander S.

AU - Nazarenko, Evgeny L.

AU - Zubkov, Vladimir A.

AU - Gorshkova, Raisa P.

AU - Ivanova, Elena P.

AU - Gorshkova, Natalya M.

AU - Knirel, Yuriy A.

AU - Savage, Angela V.

PY - 2003/2/14

Y1 - 2003/2/14

N2 - An acidic polysaccharide was isolated from Pseudoalteromonas flavipulchra type strain NCIMB 2033T and found to consist of 6-deoxy-L-talose (L-6dTal), D-galactose and 3-deoxy-D-manno-oct-2-ulosonic acid (Kdo). The identities of the monosaccharides were ascertained by sugar analysis and 1D 1H and 13C NMR spectroscopy in conjunction with 2D COSY, TOCSY, ROESY and 1H, 13C HMQC experiments, which enabled determination of the following structure of the trisaccharide repeating unit of the polysaccharide: →3)-α-L-6dTalp4Ac-(1→3)-β-D-Galp-(1→7)-α- Kdop-(2→.

AB - An acidic polysaccharide was isolated from Pseudoalteromonas flavipulchra type strain NCIMB 2033T and found to consist of 6-deoxy-L-talose (L-6dTal), D-galactose and 3-deoxy-D-manno-oct-2-ulosonic acid (Kdo). The identities of the monosaccharides were ascertained by sugar analysis and 1D 1H and 13C NMR spectroscopy in conjunction with 2D COSY, TOCSY, ROESY and 1H, 13C HMQC experiments, which enabled determination of the following structure of the trisaccharide repeating unit of the polysaccharide: →3)-α-L-6dTalp4Ac-(1→3)-β-D-Galp-(1→7)-α- Kdop-(2→.

KW - 3-Deoxy-D-manno-oct-2-ulosonic acid

KW - 6-Deoxy-L-talose

KW - Bacterial polysaccharide

KW - Pseudoalteromonas flavipulchra

KW - Structures

UR - https://www.scopus.com/pages/publications/0347924997

U2 - 10.1016/S0008-6215(02)00483-4

DO - 10.1016/S0008-6215(02)00483-4

M3 - Article

C2 - 12559750

AN - SCOPUS:0347924997

SN - 0008-6215

VL - 338

SP - 459

EP - 462

JO - Carbohydrate Research

JF - Carbohydrate Research

IS - 5

ER -

Structure of an acidic polysaccharide from the marine bacterium Pseudoalteromonas flavipulchra NCIMB 2033^T

Abstract

Keywords

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