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Mass spectrometry


Mass spectrometry offers the potential for high speed DNA sequencing and ultra-sensitive characterization.
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Mass Spectrometry to Identify Cellular Proteins
While the 2D gel method easily separates proteins, it doesn't identify them.
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mass spectrometry
protease digests
Though polysaccharides are also biopolymers, it is not so common to talk of 'sequencing' a polysaccharide, ...
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Higher-throughput proteomic techniques are based on mass spectrometry, commonly peptide mass fingerprinting on simpler instruments, or De novo repeat detection sequencing on instruments capable of more than one round of mass spectrometry.
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To identify and characterise proteins mass spectrometry, X-ray crystallography, and NMR are used.
To characterise protein-protein interactions, a number of chromatography techniques are used especially affinity chromatography.
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functions encoded by genes; The analysis of all (or most) of the proteins encoded by a genome. Some of the techniques used to characterize the proteins on this scale include bioinformatics, 2-dimensional gel electrophoresis, mass spectrometry, ...
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