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Phagosome proteome of mock and Atg8 silenced Entamoeba histolytica strains

ABSTRACT: The enteric protozoan parasite Entamoeba histolytica have high phagocytic ability. Phagocytosis is also important for the pathogenicity of this parasite; molecular mechanisms of phagocytosis and phagosome maturation is focused. Atg8 is well studied autophagy marker protein. We previously shown that E. histolytica Atg8 translocate to nascent trogosomes and expression silencing of the Atg8 caused retardation of phagosome acidification. To investigate how Atg8 regulates phagosome maturation, here we conducted proteome analysis of phagosomes isolated from an E. histolytica strain in which atg8 gene expression are silenced (atg8 gene silenced, atg8-gs) and its mock control strain (transfected with psAP2-Gunma).

INSTRUMENT(S): Orbitrap Fusion ETD

ORGANISM(S): Entamoeba Histolytica Hm-1:imss-a

TISSUE(S): Diploid Cell

DISEASE(S): Amebiasis

SUBMITTER: Kumiko Tsukui

LAB HEAD: Kumiko Nakada-Tsukui

PROVIDER: PXD034376 | Pride | 2022-10-20

REPOSITORIES: Pride

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