β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines

In an effort to gain an understanding of the processes governing ultraviolet matrix-assisted laser desorption/ ionization (UV-MALDI), we made a direct comparison of mass spectra of proteins obtained by using NH free β-carbolines (nor-harmane, harmane and harmine) and the corresponding N-methyl deriv...

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Autores principales: Nonami, H., Orcoyen, M., Fukuyama, Y., Biondic, M.C., Erra-Balsells, R.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03650375_v86_n3-6_p81_Nonami
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_03650375_v86_n3-6_p81_Nonami2023-10-03T15:27:56Z β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines Nonami, H. Orcoyen, M. Fukuyama, Y. Biondic, M.C. Erra-Balsells, R. In an effort to gain an understanding of the processes governing ultraviolet matrix-assisted laser desorption/ ionization (UV-MALDI), we made a direct comparison of mass spectra of proteins obtained by using NH free β-carbolines (nor-harmane, harmane and harmine) and the corresponding N-methyl derivatives as UV(337 nm)-MALDI TOF-MS matrices in positive and negative ion modes. Fil:Biondic, M.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Erra-Balsells, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03650375_v86_n3-6_p81_Nonami
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description In an effort to gain an understanding of the processes governing ultraviolet matrix-assisted laser desorption/ ionization (UV-MALDI), we made a direct comparison of mass spectra of proteins obtained by using NH free β-carbolines (nor-harmane, harmane and harmine) and the corresponding N-methyl derivatives as UV(337 nm)-MALDI TOF-MS matrices in positive and negative ion modes.
format JOUR
author Nonami, H.
Orcoyen, M.
Fukuyama, Y.
Biondic, M.C.
Erra-Balsells, R.
spellingShingle Nonami, H.
Orcoyen, M.
Fukuyama, Y.
Biondic, M.C.
Erra-Balsells, R.
β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
author_facet Nonami, H.
Orcoyen, M.
Fukuyama, Y.
Biondic, M.C.
Erra-Balsells, R.
author_sort Nonami, H.
title β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
title_short β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
title_full β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
title_fullStr β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
title_full_unstemmed β-carbolines as matrices for UV-MALDI/TOF-MS analysis of proteins in positive and negative ion modes. Comparison of the properties of β-carbolines and N-methyl-β-carbolines
title_sort β-carbolines as matrices for uv-maldi/tof-ms analysis of proteins in positive and negative ion modes. comparison of the properties of β-carbolines and n-methyl-β-carbolines
url http://hdl.handle.net/20.500.12110/paper_03650375_v86_n3-6_p81_Nonami
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