| RRC ID |
42115
|
| 著者 |
Kasuya MC, Cusi R, Ishihara O, Miyagawa A, Hashimoto K, Sato T, Hatanaka K.
|
| タイトル |
Fluorous-tagged compound: a viable scaffold to prime oligosaccharide synthesis by cellular enzymes.
|
| ジャーナル |
Biochem Biophys Res Commun
|
| Abstract |
Fluorous-tagged saccharide primers could be viable scaffolds for the synthesis of oligosaccharides. This research demonstrates that a fluorine-containing saccharide derivative could actually be taken up by the cell, the saccharide chain elongated by cellular enzymes, and the elongated product released by the cells to the culture medium. A fluorous-tagged lactoside primer, 6-(perfluorohexyl)hexyl-4-O-(beta-D-galactopyranosyl)-beta-D-glucopyranoside, was chemically synthesized and introduced in mouse B16 cells to prime oligosaccharide synthesis. Uptake of the primer by B16 cells resulted in the sialylation of the terminal galactose residue to afford an oligosaccharide with the same glycan structure as ganglioside GM3. The presence of many fluorine atoms did not have any adverse effects to the cells. Moreover, the number of fluorine atoms did not pose a steric barrier and instead, their presence possibly increased the hydrophobicity of the primer and enhanced membrane permeability. This strategy of using a fluorous-tagged primer and cells can pave the way for an easier way of preparing oligosaccharides via an environment-friendly approach that eliminates the use of large amounts of organic solvents.
|
| 巻・号 |
316(3)
|
| ページ |
599-604
|
| 公開日 |
2004-4-9
|
| DOI |
10.1016/j.bbrc.2004.02.094
|
| PII |
S0006291X0400364X
|
| PMID |
15033442
|
| MeSH |
Animals
Biochemistry / methods*
Carbohydrate Sequence
Chromatography, High Pressure Liquid
Culture Media / chemistry
Culture Media / pharmacology
Fluorine / chemistry*
Fluorine / pharmacokinetics
Fluorocarbons
G(M3) Ganglioside / chemistry
Glycosides / chemistry
Glycosylation
Lactose / analogs & derivatives
Lactose / chemistry*
Magnetic Resonance Spectroscopy
Melanoma, Experimental
Mice
Models, Chemical
Molecular Sequence Data
Oligosaccharides / biosynthesis
Oligosaccharides / chemical synthesis*
Solvents / chemistry
Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
Time Factors
|
| IF |
2.985
|
| 引用数 |
25
|
|
WOS 分野
|
BIOPHYSICS
BIOCHEMISTRY & MOLECULAR BIOLOGY
|
| リソース情報 |
| ヒト・動物細胞 |
B16 cells |
