کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10800974 | 1054720 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Screening for and purification of novel self-aggregatable lectins reveal a new functional lectin group in the bark of leguminous trees
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Screening for and purification of novel self-aggregatable lectins reveal a new functional lectin group in the bark of leguminous trees Screening for and purification of novel self-aggregatable lectins reveal a new functional lectin group in the bark of leguminous trees](/preview/png/10800974.png)
چکیده انگلیسی
A solubility-insolubility transition assay was used to screen the bark and stems of seven leguminous trees and plants for self-aggregatable lectins. Novel lectins were found in two trees, Robinia pseudoacacia and Wisteria floribunda, but not in the leguminous plants. The Robinia lectin was isolated from coexisting lectin by combined affinity chromatographies on various sugar adsorbents. The purified lectins proved to be differently glycosylated glycoproteins. One lectin exhibited the remarkable characteristics of self-aggregatable lectins: localization in the bark of legume trees, self-aggregation dissociated by N-acetylglucosamine/mannose, and coexistence with N-acetylgalactosamine/galactose-specific lectins, which are potential endogenous receptors. Self-aggregatable lectins are a functional lectin group that can link enhanced photosynthesis to dissociation of glycoproteins.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochimica et Biophysica Acta (BBA) - General Subjects - Volume 1726, Issue 1, 30 October 2005, Pages 21-27
Journal: Biochimica et Biophysica Acta (BBA) - General Subjects - Volume 1726, Issue 1, 30 October 2005, Pages 21-27
نویسندگان
Chieko Ina, Kotone Sano, Makiko Yamamoto-Takahashi, Hiroko Matsushita-Oikawa, Hiroko Takekawa, Yayoi Takehara, Haruko Ueda, Haruko Ogawa,