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Absence of sugars in electrophoretically purified cytochrome b5 demonstrated by combined gas chromatography-mass spectrometry
The problem of determining small but significant amounts of carbohydrates, in purified proteins, has been studied using the membrane protein, cytochrome b5. A newly developed method that involves direct gas chromatography-mass spectrometry of sugars obtained by hydrolysis of proteins purified by sod...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1981
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2111784/ https://www.ncbi.nlm.nih.gov/pubmed/7251667 |