کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1390614 | 983112 | 2010 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Unique cleavage of 2-acetamido-2-deoxy-d-glucose from the reducing end of biantennary complex type oligosaccharides
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Unique cleavage of 2-acetamido-2-deoxy-d-glucose from the reducing end of biantennary complex type oligosaccharides Unique cleavage of 2-acetamido-2-deoxy-d-glucose from the reducing end of biantennary complex type oligosaccharides](/preview/png/1390614.png)
چکیده انگلیسی
Basic treatment of a biantennary complex-type sialyloligosaccharide, as well as its asialo form, was found to lead to the specific cleavage of 2-acetamido-2-deoxy-d-glucose (GlcNAc) from the reducing end. The resultant oligosaccharides were identical to those prepared by treatment with endo-β-glycosidase-M, which cleaves the glycosidic bond between two GlcNAc residues at the reducing end of N-linked oligosaccharides. In addition, mechanistic studies suggested that an elimination reaction in the reducing-end terminal GlcNAc residue causes this specific cleavage reaction.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Research - Volume 345, Issue 12, 16 August 2010, Pages 1702–1707
Journal: Carbohydrate Research - Volume 345, Issue 12, 16 August 2010, Pages 1702–1707
نویسندگان
Takefumi Murase, Yasuhiro Kajihara,