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Article

Dynamic localization of myosin-I to endocytic structures in Acanthamoeba.

Cell motility and the cytoskeleton - 1 Jan 2003

Ostap E Michael, Maupin Pamela, Doberstein Steven K, Baines Ivan C, Korn Edward D, Pollard Thomas D

Abstract excerpt

We used fluorescence microscopy of live Acanthamoeba to follow the time course of the concentration of myosin-I next to the plasma membrane at sites of macropinocytosis and phagocytosis. We marked myosin-I with a fluorescently labeled monoclonal antibody (Cy3-M1.7) introduced into the cytoplasm by syringe loading. M1.7 binds myosin-IA and -IC without affecting their activities, but does not bind myosin-IB....

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Identifiers

PMID: 12451593
DOI: 10.1002/cm.10081

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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