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A novel water-soluble beta-(1-->6)-D-glucan isolated from the fruit bodies of Bulgaria inquinans (Fries).
Carbohydr Res. 2009 Jul 06; 344(10):1254-8.CR

Abstract

A low molecular-weight polysaccharide named BIWP2 was purified from the fruit bodies of Bulgaria Inquinans (Fries) via hot-water extraction, followed by freeze-thawing and gel filtration chromatography on Sephadex G-75. Monosaccharide composition analysis revealed that BIWP2 contained exclusively glucose. High performance size exclusion chromatography (HPSEC) showed that it was a homogeneous polysaccharide fraction. Its molecular weight was estimated to be 2.6 KD and the polydispersity index (M(w)/M(n)) was calculated to be 1.4. Periodate oxidation, methylation, and NMR analyses indicated that BIWP2 was a linear beta-(1-->6)-D-glucan without side chains. This is the first time to report a linear beta-(1-->6)-D-glucan with low molecular weight in non-lichenized ascomycete.

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Publisher Full Text (DOI)

Authors+Show Affiliations

Bi H
School of Life Sciences, Northeast Normal University, Changchun 130024, PR China.
Ni X
No affiliation info available
Liu X
No affiliation info available
Iteku J
No affiliation info available
Tai G
No affiliation info available
Zhou Y
No affiliation info available
Zhao J
No affiliation info available

MeSH

AscomycotaCarbohydrate SequenceFruiting Bodies, FungalGlucansMagnetic Resonance SpectroscopyMolecular Sequence DataSolubilityWaterbeta-Glucans

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19467650

Citation

Bi, Hongtao, et al. "A Novel Water-soluble beta-(1-->6)-D-glucan Isolated From the Fruit Bodies of Bulgaria Inquinans (Fries)." Carbohydrate Research, vol. 344, no. 10, 2009, pp. 1254-8.
Bi H, Ni X, Liu X, et al. A novel water-soluble beta-(1-->6)-D-glucan isolated from the fruit bodies of Bulgaria inquinans (Fries). Carbohydr Res. 2009;344(10):1254-8.
Bi, H., Ni, X., Liu, X., Iteku, J., Tai, G., Zhou, Y., & Zhao, J. (2009). A novel water-soluble beta-(1-->6)-D-glucan isolated from the fruit bodies of Bulgaria inquinans (Fries). Carbohydrate Research, 344(10), 1254-8. https://doi.org/10.1016/j.carres.2009.04.009
Bi H, et al. A Novel Water-soluble beta-(1-->6)-D-glucan Isolated From the Fruit Bodies of Bulgaria Inquinans (Fries). Carbohydr Res. 2009 Jul 6;344(10):1254-8. PubMed PMID: 19467650.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - A novel water-soluble beta-(1-->6)-D-glucan isolated from the fruit bodies of Bulgaria inquinans (Fries). AU - Bi,Hongtao, AU - Ni,Xiuzhen, AU - Liu,Xiaoyu, AU - Iteku,Jeff, AU - Tai,Guihua, AU - Zhou,Yifa, AU - Zhao,Jimin, Y1 - 2009/04/14/ PY - 2009/01/22/received PY - 2009/03/31/revised PY - 2009/04/07/accepted PY - 2009/5/27/entrez PY - 2009/5/27/pubmed PY - 2009/8/29/medline SP - 1254 EP - 8 JF - Carbohydrate research JO - Carbohydr Res VL - 344 IS - 10 N2 - A low molecular-weight polysaccharide named BIWP2 was purified from the fruit bodies of Bulgaria Inquinans (Fries) via hot-water extraction, followed by freeze-thawing and gel filtration chromatography on Sephadex G-75. Monosaccharide composition analysis revealed that BIWP2 contained exclusively glucose. High performance size exclusion chromatography (HPSEC) showed that it was a homogeneous polysaccharide fraction. Its molecular weight was estimated to be 2.6 KD and the polydispersity index (M(w)/M(n)) was calculated to be 1.4. Periodate oxidation, methylation, and NMR analyses indicated that BIWP2 was a linear beta-(1-->6)-D-glucan without side chains. This is the first time to report a linear beta-(1-->6)-D-glucan with low molecular weight in non-lichenized ascomycete. SN - 1873-426X UR - https://www.unboundmedicine.com/medline/citation/19467650/A_novel_water_soluble_beta__1__>6__D_glucan_isolated_from_the_fruit_bodies_of_Bulgaria_inquinans__Fries__ DB - PRIME DP - Unbound Medicine ER -