Structural analysis of a polysaccharide from Patinopecten yessoensis viscera

Bei Wei Zhu; Da Yong Zhou; Jing Feng Yang; Xue Yan; Dong Mei Li; Xiu Ping Dong; Yun Hai Yu; Yoshiyuki Murata

doi:10.1007/s00217-009-1127-8

Structural analysis of a polysaccharide from Patinopecten yessoensis viscera

Bei Wei Zhu, Da Yong Zhou, Jing Feng Yang, Xue Yan, Dong Mei Li, Xiu Ping Dong, Yun Hai Yu, Yoshiyuki Murata

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

A water-soluble polysaccharide, SVP-2, was obtained from Patinopecten yessoensis viscera. Its major structural features were elucidated using composition analysis, methylation analysis, periodate oxidation and Smith degradation, partial acid hydrolysis, and NMR spectroscopy. The results indicated that SVP-2, with an average molecular weight of 170 kDa, was composed of rhamnose, fucose, arabian, xylose, mannose, galactose, and glucose in molar ratios of 1.65:2.54:4.05:5.60:1.48:4.90:1.00. Furthermore, it could deduce that the backbone of SVP-2 consisted of 1,3,4-linked pyran fucose, 1,3,4-linked pyran galactose, and 1,3-linked pyran arabian residues.

Original language	English
Pages (from-to)	971-974
Number of pages	4
Journal	European Food Research and Technology
Volume	229
Issue number	6
DOIs	https://doi.org/10.1007/s00217-009-1127-8
Publication status	Published - Aug 20 2009

Keywords

Polysaccharide
Scollap (patinopecten yessoensis)
Structure
Viscera

ASJC Scopus subject areas

Biotechnology
Food Science
Chemistry(all)
Biochemistry
Industrial and Manufacturing Engineering

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title = "Structural analysis of a polysaccharide from Patinopecten yessoensis viscera",

abstract = "A water-soluble polysaccharide, SVP-2, was obtained from Patinopecten yessoensis viscera. Its major structural features were elucidated using composition analysis, methylation analysis, periodate oxidation and Smith degradation, partial acid hydrolysis, and NMR spectroscopy. The results indicated that SVP-2, with an average molecular weight of 170 kDa, was composed of rhamnose, fucose, arabian, xylose, mannose, galactose, and glucose in molar ratios of 1.65:2.54:4.05:5.60:1.48:4.90:1.00. Furthermore, it could deduce that the backbone of SVP-2 consisted of 1,3,4-linked pyran fucose, 1,3,4-linked pyran galactose, and 1,3-linked pyran arabian residues.",

keywords = "Polysaccharide, Scollap (patinopecten yessoensis), Structure, Viscera",

author = "Zhu, {Bei Wei} and Zhou, {Da Yong} and Yang, {Jing Feng} and Xue Yan and Li, {Dong Mei} and Dong, {Xiu Ping} and Yu, {Yun Hai} and Yoshiyuki Murata",

year = "2009",

month = aug,

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doi = "10.1007/s00217-009-1127-8",

language = "English",

volume = "229",

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journal = "European Food Research and Technology",

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T1 - Structural analysis of a polysaccharide from Patinopecten yessoensis viscera

AU - Zhu, Bei Wei

AU - Zhou, Da Yong

AU - Yang, Jing Feng

AU - Yan, Xue

AU - Li, Dong Mei

AU - Dong, Xiu Ping

AU - Yu, Yun Hai

AU - Murata, Yoshiyuki

PY - 2009/8/20

Y1 - 2009/8/20

N2 - A water-soluble polysaccharide, SVP-2, was obtained from Patinopecten yessoensis viscera. Its major structural features were elucidated using composition analysis, methylation analysis, periodate oxidation and Smith degradation, partial acid hydrolysis, and NMR spectroscopy. The results indicated that SVP-2, with an average molecular weight of 170 kDa, was composed of rhamnose, fucose, arabian, xylose, mannose, galactose, and glucose in molar ratios of 1.65:2.54:4.05:5.60:1.48:4.90:1.00. Furthermore, it could deduce that the backbone of SVP-2 consisted of 1,3,4-linked pyran fucose, 1,3,4-linked pyran galactose, and 1,3-linked pyran arabian residues.

AB - A water-soluble polysaccharide, SVP-2, was obtained from Patinopecten yessoensis viscera. Its major structural features were elucidated using composition analysis, methylation analysis, periodate oxidation and Smith degradation, partial acid hydrolysis, and NMR spectroscopy. The results indicated that SVP-2, with an average molecular weight of 170 kDa, was composed of rhamnose, fucose, arabian, xylose, mannose, galactose, and glucose in molar ratios of 1.65:2.54:4.05:5.60:1.48:4.90:1.00. Furthermore, it could deduce that the backbone of SVP-2 consisted of 1,3,4-linked pyran fucose, 1,3,4-linked pyran galactose, and 1,3-linked pyran arabian residues.

KW - Polysaccharide

KW - Scollap (patinopecten yessoensis)

KW - Structure

KW - Viscera

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