Glycosyl moiety of the lima bean lectin.

Glycosyl moiety of the lima bean lectin.
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利马豆凝集素的糖基部分。

DOI:
10.1016/s0021-9258(19)66925-5
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发表时间:
1977
期刊:
The Journal of biological chemistry
影响因子:
--
通讯作者:
I. Goldstein
I. Goldstein
中科院分区:
--
文献类型:
--
作者:
A. Misaki;I. Goldstein

文献摘要

被引文献

相似文献

链霉蛋白酶消化利马豆凝集素(Phaseolus lunatus(α-D-GalNAc大于α-D-Gal))得到分子量为1380的糖肽。氨基酸和碳水化合物分析显示糖肽含有岩藻糖、甘露糖、葡糖胺和天冬氨酸,摩尔比为0.8:4.4:1.9:1.0。甲基化分析,史密斯降解,并通过特定的糖苷酶的顺序降解允许制定一个暂定结构:。
Pronase digestion of the lima bean lectin (Phaseolus lunatus (alpha-D-GalNAc greater than alpha-D-Gal)) afforded a glycopeptide of molecular weight 1380. Amino acid and carbohydrate analysis showed the glycopeptide to contain fucose, mannose, glucosamine, and aspartic acid in the molar ratios, 0.8:4.4:1.9:1.0. Methylation analysis, Smith degradation, and sequential degradation by specific glycosidases permit the formulation of a tentative structure:.