Proteomics opens doors to the mechanisms of developmentally regulated secretion.

doi:10.1074/mcp.R300011-MCP200

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Article

Proteomics opens doors to the mechanisms of developmentally regulated secretion.

Molecular & cellular proteomics : MCP - 1 Nov 2003

Alexander Stephen, Srinivasan Supriya, Alexander Hannah

Abstract excerpt

The program of multicellular development in Dictyostelium discoideum culminates with the assembly of a rugged, environmentally resistant spore coat around each spore cell. After synthesis, the proteins that will constitute the coat are stored in prespore vesicles (PSVs) until an unknown developmental signal triggers the PSVs to move to the cell surface where they fuse with the plasma membrane and secrete their...

Topics

Animals
Cell Membrane
Dictyostelium
Exocytosis
Mutation
Proteomics
Protozoan Proteins
Spores, Protozoan

Source

Open in PubMed

Identifiers

PMID: 14504294
DOI: 10.1074/mcp.R300011-MCP200

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