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Overexpression of calreticulin increases the Ca2+ capacity of rapidly exchanging Ca2+ stores and reveals aspects of their lumenal microenvironment and function

A molecularly tagged form of calreticulin (CR), a low affinity-high capacity Ca2+ binding protein that resides in the ER lumen, was transiently transfected into HeLa cells to specifically modify the Ca2+ buffering capacity of the intracellular Ca2+ stores. Fluorescence and confocal microscope immuno...

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Detalles Bibliográficos
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1995
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2199966/
https://www.ncbi.nlm.nih.gov/pubmed/7642702