Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/76659
Type: Artigo de periódico
Title: A Preliminary and Qualitative Metallomics Study of Mercury in the Muscle of Fish from Amazonas, Brazil
Author: Moraes, PM
Santos, FA
Padilha, CCF
Vieira, JCS
Zara, LF
Padilha, PD
Abstract: This paper presents preliminary findings for a metallomics study of mercury in the muscle of the fish species from Amazonas, Brazil, after protein separation by two-dimensional polyacrylamide gel electrophoresis and subsequent evaluation of mercury by synchrotron radiation X-ray fluorescence. The fluorescence spectra revealed mercury in two protein spots. The mercury-containing protein spots showed molecular weights of 20.8 +/- 0.7 and 19.8 +/- 0.5 kDa and isoelectric points of 5.6 +/- 0.2 and 7.5 +/- 0.3, respectively.
Subject: Metallomics study
Mercury in fish
2D PAGE
SR XRF
Country: EUA
Editor: Humana Press Inc
Rights: fechado
Identifier DOI: 10.1007/s12011-012-9502-x
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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