Surface-assisted laser desorption/ionization: Difference between revisions
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|def=Variant of [[matrix-assisted laser desorption/ionization]] ([[MALDI]]) in which the matrix is replaced by a surface coating of a chromatographic stationary phase designed to selectively retain different subsets of proteins or peptides from a mixture depending on their physico-chemical properties or biochemical affinity characteristics. | |def=Variant of [[matrix-assisted laser desorption/ionization]] ([[MALDI]]) in which the matrix is replaced by a surface coating of a chromatographic stationary phase designed to selectively retain different subsets of proteins or peptides from a mixture depending on their physico-chemical properties or biochemical affinity characteristics. | ||
:Note: Originally this technique was named surface-enhanced affinity capture (SEAC) to distinguish it from surface-enhanced neat desorption (SEND) where the surface coating is designed to increase the efficiency of [[laser desorption]]. | :Note: Originally this technique was named [[surface-enhanced affinity capture]] ([[SEAC]]) to distinguish it from [[surface-enhanced neat desorption]] ([[SEND]]) where the surface coating is designed to increase the efficiency of [[laser desorption]]. | ||
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|ref=T. W. Hutchens, T. T. Yip. Rapid Commun. Mass Spectrom. 7, 576 (1993). (http://dx.doi.org/10.1002/rcm.1290070703 ) | |ref=T. W. Hutchens, T. T. Yip. Rapid Commun. Mass Spectrom. 7, 576 (1993). (http://dx.doi.org/10.1002/rcm.1290070703 ) | ||
Revision as of 13:49, 8 January 2014
| IUPAC RECOMMENDATIONS 2013 |
| Surface-assisted laser desorption/ionization |
|---|
Variant of matrix-assisted laser desorption/ionization (MALDI) in which the matrix is replaced by a surface coating of a chromatographic stationary phase designed to selectively retain different subsets of proteins or peptides from a mixture depending on their physico-chemical properties or biochemical affinity characteristics.
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| Related Term(s): |
| Reference(s):
T. W. Hutchens, T. T. Yip. Rapid Commun. Mass Spectrom. 7, 576 (1993). (http://dx.doi.org/10.1002/rcm.1290070703 ) T. C. W. Poon. Exp. Rev. Proteomics 4, 51 (2007). (http://dx.doi.org/10.1586/14789450.4.1.51 ) |
| From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |
