Metalloproteomic approach to the determination of calcium, iron and zinc bound to secretory immunoglobulin A in human milk

Abstract only At this present work, the presence of calcium, iron and zinc bound to secretory immunoglobulin A (sIgA) from human milk was investigated. The sIgA components were separated by two‐dimensional electrophoresis (2D‐PAGE) and they were identified by electrospray ionization mass spectrometr...

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Bibliographic Details
Published in:The FASEB journal 2013-04, Vol.27 (S1)
Main Authors: Pozzi, Carla Mariane Costa, Braga, Camila Pereira, Vieira, José Cavalcante Souza, Okoshi, Marina Politi, de Magalhães Padilha, Pedro
Format: Article
Language:English
Online Access:Get full text
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Summary:Abstract only At this present work, the presence of calcium, iron and zinc bound to secretory immunoglobulin A (sIgA) from human milk was investigated. The sIgA components were separated by two‐dimensional electrophoresis (2D‐PAGE) and they were identified by electrospray ionization mass spectrometry (ESI/MS/MS). A train of eight spots with 5.4
ISSN:0892-6638
1530-6860
DOI:10.1096/fasebj.27.1_supplement.lb141