MANNAN PRODUCED BY RHODOTORULA-RUBRA STRAIN-14

被引：12

作者：

ELINOV, NP

VITOVSKAYA, GA

MARIKHIN, VA

MARJUKHTA, YB

KOZLOVA, TV

机构：

[1] Chemical Pharmaceutical Institute, Leningrad

来源：

CARBOHYDRATE RESEARCH | 1979年 / 75卷 / OCT期

关键词：

D O I：

10.1016/S0008-6215(00)84637-6

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Some structural features and physicochemical properties of the mannan from Rhodotorula rubra strain 14 have been investigated. Chemical analysis indicated the mannan to have alternating β-(1→3) and β-(1→4) lingages. Wide-angle X-ray diffraction of the original mannan showed an intensive, amorphous halo, suggesting short-distance, macromolecular arrangement, as in other amorphous substances. The specimen underwent radical structural changes upon heating the polymer in phosphate buffer solution. © 1979.

引用

页码：185 / 190

页数：6

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