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通过毛细管电泳和激光诱导荧光对聚糖作为其2-氨基吖啶酮衍生物进行指纹图谱分析。

Fingerprinting of glycans as their 2-aminoacridone derivatives by capillary electrophoresis and laser-induced fluorescence.

作者信息

Harland G B, Okafo G, Matejtschuk P, Sellick I C, Chapman G E, Camilleri P

机构信息

SmithKline Beecham Pharmaceuticals, Welwyn, Herts, UK.

出版信息

Electrophoresis. 1996 Feb;17(2):406-11. doi: 10.1002/elps.1150170220.

DOI:10.1002/elps.1150170220
PMID:8900951
Abstract

Capillary electrophoresis and laser-induced fluorescence detection have been used to fingerprint the 2-aminoacridone derivatives of complex glycans released from bovine fetuin and human IgG monoclonal antibodies. The utility of this method in distinguishing between N- and O-linked oligosaccharides and in determining the presence of sialic acid residues in glycan mixtures at an early stage of analysis has been demonstrated.

摘要

毛细管电泳和激光诱导荧光检测已被用于对从牛胎球蛋白和人IgG单克隆抗体释放的复合聚糖的2-氨基吖啶酮衍生物进行指纹识别。该方法在分析早期区分N-连接和O-连接寡糖以及确定聚糖混合物中唾液酸残基存在情况的实用性已得到证明。

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1
Fingerprinting of glycans as their 2-aminoacridone derivatives by capillary electrophoresis and laser-induced fluorescence.通过毛细管电泳和激光诱导荧光对聚糖作为其2-氨基吖啶酮衍生物进行指纹图谱分析。
Electrophoresis. 1996 Feb;17(2):406-11. doi: 10.1002/elps.1150170220.
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Multistructure sequencing of N-linked fetuin glycans by capillary gel electrophoresis and enzyme matrix digestion.通过毛细管凝胶电泳和酶解基质消化对N-连接胎球蛋白聚糖进行多结构测序
Electrophoresis. 1997 Jun;18(7):1136-41. doi: 10.1002/elps.1150180719.
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Simple differentiation between core-fucosylated and nonfucosylated glycans by capillary electrophoresis.通过毛细管电泳对核心岩藻糖基化聚糖和非岩藻糖基化聚糖进行简单区分。
Anal Biochem. 1996 Aug 15;240(1):68-74. doi: 10.1006/abio.1996.0332.
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High resolution and rapid analysis of branched oligosaccharides by capillary electrophoresis.毛细管电泳法对支链寡糖的高分辨率快速分析
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Analysis of 2-aminoacridone-derivatized complex oligosaccharides using micellar electrokinetic capillary chromatography and laser-induced fluorescence detection.使用胶束电动毛细管色谱法和激光诱导荧光检测法分析2-氨基吖啶酮衍生化的复合寡糖。
Methods Mol Biol. 2003;213:147-61. doi: 10.1385/1-59259-294-5:147.
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[Characterization of N-glycan mapping of bioengineering recombinant erythropoietin by capillary electrophoresis with laser-induced fluorescence].[毛细管电泳-激光诱导荧光法对生物工程重组促红细胞生成素N-糖基图谱的表征]
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Profiling glycoprotein n-linked oligosaccharide by capillary electrophoresis.通过毛细管电泳分析糖蛋白 N-连接寡糖。
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Analysis of neutral saccharides in human milk derivatized with 2-aminoacridone by capillary electrophoresis with laser-induced fluorescence detection.采用激光诱导荧光检测的毛细管电泳法分析经2-氨基吖啶衍生化的人乳中的中性糖。
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Separation of 1-aminopyrene-3,6,8-trisulfonate-labeled asparagine-linked fetuin glycans by capillary gel electrophoresis.通过毛细管凝胶电泳分离1-氨基芘-3,6,8-三磺酸盐标记的天冬酰胺连接型胎球蛋白聚糖
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High-resolution carbohydrate profiling by capillary gel electrophoresis.
Nature. 1996 Apr 4;380(6573):461-2. doi: 10.1038/380461a0.

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Regeneration of Free Reducing Glycans from Reductive Amination-Tagged Glycans by Oxone.过氧一硫酸氢钾复合盐从还原胺化标记聚糖中再生游离还原糖
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Novel cleavage of reductively aminated glycan-tags by N-bromosuccinimide to regenerate free, reducing glycans.
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ACS Chem Biol. 2013 Nov 15;8(11):2478-83. doi: 10.1021/cb400513k. Epub 2013 Sep 13.