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Mm_acrosomal_matrix

ABSTRACT: Mouse Core Acrosomal Matrix LC-MSMS

REANALYSIS of: PXD000592

INSTRUMENT(S): LTQ Orbitrap Velos

ORGANISM(S): Mus Musculus

SUBMITTER:

PROVIDER: PAe005213 | PeptideAtlas | 2014-12-31

REPOSITORIES: PeptideAtlas

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Functional amyloids in the mouse sperm acrosome.

Guyonnet Benoit B Egge Nathan N Cornwall Gail A GA

Molecular and cellular biology 20140701 14

The acrosomal matrix (AM) is an insoluble structure within the sperm acrosome that serves as a scaffold controlling the release of AM-associated proteins during the sperm acrosome reaction. The AM also interacts with the zona pellucida (ZP) that surrounds the oocyte, suggesting a remarkable stability that allows its survival despite being surrounded by proteolytic and hydrolytic enzymes released during the acrosome reaction. To date, the mechanism responsible for the stability of the AM is not k ...[more]

PMID: 24797071

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