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Issue 4, 2002
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The determination of protein phosphorylation on electrophoresis gel blots by laser ablation inductively coupled plasma-mass spectrometry

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Abstract

Laser ablation interfaced with inductively coupled plasma-mass spectrometry is described as a new method to determine the presence of phosphorylated proteins on electrophoresis gel blots. The method was applied to the phosphoprotein β-casein with good detection levels being observed at 16 pmole. Attempts at using the technique to detect β-casein on electrophoresis gels are also described.

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Publication details

The article was received on 13 Feb 2002, accepted on 14 Feb 2002 and first published on 01 Mar 2002


Article type: Communication
DOI: 10.1039/B201657P
Citation: Analyst, 2002,127, 459-461
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    The determination of protein phosphorylation on electrophoresis gel blots by laser ablation inductively coupled plasma-mass spectrometry

    P. Marshall, O. Heudi, S. Bains, H. N. Freeman, F. Abou-Shakra and K. Reardon, Analyst, 2002, 127, 459
    DOI: 10.1039/B201657P

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