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The Equatorial Subsegment in Mammalian Spermatozoa Is Enriched in Tyrosine Phosphorylated Proteins1

1 May 2008

Abstract excerpt

The equatorial subsegment (EqSS) was originally identified by atomic force microscopy as a discrete region within the equatorial segment of Artiodactyl spermatozoa. In this investigation, we show that the EqSS is enriched in tyrosine phosphorylated proteins and present preliminary evidence for its presence in mouse and rat spermatozoa. The anti-phosphotyrosine monoclonal antibody (McAb) 4G10 bound strongly and...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 18448843
DOI: 10.1095/biolreprod.107.067314

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