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Article

Roles for Drosophila melanogaster myosin IB in maintenance of enterocyte brush-border structure and resistance to the bacterial pathogen Pseudomonas entomophila.

Molecular biology of the cell - 1 Nov 2007

Hegan Peter S, Mermall Valerie, Tilney Lewis G, Mooseker Mark S

Abstract excerpt

Drosophila myosin IB (Myo1B) is one of two class I myosins in the Drosophila genome. In the larval and adult midgut enterocyte, Myo1B is present within the microvillus (MV) of the apical brush border (BB) where it forms lateral tethers between the MV membrane and underlying actin filament core. E...

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Identifiers

PMID: 17855510
DOI: 10.1091/mbc.e07-02-0191
PMCID: PMC2043548

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17855510-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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