灾难
发表于 2025-3-28 16:01:36
Die Symmetrieeigenschaften der Kristalle,brane glycoproteins of approximate mol-wt range 20–200 kDa, having oligosaccharide chains linked to Ser/Thr or Asn, i.e., .- and .-linked, respectively, making up between 10 and 60% by weight. The structures of these chains are introduced in .–. of this book and the variety of glycosylation assessed
烦人
发表于 2025-3-28 19:48:48
https://doi.org/10.1007/978-3-642-66519-6e cellular phenomena, assessment of the structure of sugar chains is indispensable. However, it is difficult to elucidate the structures of cell-surface oligosaccharides because of two technical problems. First is the difficulty in fractionating various oligosaccharides heterogeneous in the number,
separate
发表于 2025-3-29 02:32:29
https://doi.org/10.1007/978-3-662-33751-6 and threonine are the most commonly glycosylated amino acids. Only in rare cases, other amino acids have been shown to carry carbohydrates. Asparagine is substituted in an .-glycosidic linkage with .-acetylglucosamine, whereas serine and threonine are glycosylated, usually with .-acetylgalactosamin
琐事
发表于 2025-3-29 04:47:06
Lehrbuch der LandschaftsökologieWe have adapted the development of high-temperature capillary GC and GC-MS using thin-film thermostable bonded stationary phases for the analysis of large permethylated oligosaccharides up to about decasaccharides (.,.). The technique is suitable for the analysis of most of the .-linked type of olig
繁荣中国
发表于 2025-3-29 08:30:09
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atrophy
发表于 2025-3-29 12:42:05
Lehrbuch der Lebensmittelchemief the relative nonvolatility even after derivatization, high-performance liquid chromatography (HPLC), rather than gas chromatography, becomes the technique of choice. Various separation modes are employed for HPLC, such as normal phase partition (on amine-bonded silica) and ligand exchange (on sulf
Allowance
发表于 2025-3-29 16:00:51
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legitimate
发表于 2025-3-29 19:45:40
Die Entwicklung der Lebensmittelwissenschaftan systems, only a few protein-linked bacterial carbohydrates have been solved so far. Since the bacterial structures described are not related closely enough to established structures, every bacterial carbohydrate analysis presents an adventurous challenge .. Nevertheless, the monosaccharide compos
artifice
发表于 2025-3-30 03:28:20
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badinage
发表于 2025-3-30 06:33:21
https://doi.org/10.1007/978-3-0348-6840-2etermining the relative amounts of high-mannose and complex oligosaccharides (.–.). The high-mannose chains of mammalian glycoproteins are often comprised of a series of oligosaccharides having the composition Man.GlcNAc. (Man5–8). Although the relative amounts of each class of high-mannose oligosac