Candida albicans ABG1 gene is involved in endocytosis.
Candida albicans ABG1 gene is involved in endocytosis.
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DOI：
10.1111/j.1567-1364.2009.00480.x
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发表时间：
2009-03
影响因子：
3.2
通讯作者：
V. Veses;M. Casanova;A. Murgui;N. Gow;José P. Martínez
中科院分区：
文献类型：
--
作者：
V. Veses;M. Casanova;A. Murgui;N. Gow;José P. Martínez
The human fungal pathogen Candida albicans undergoes reversible morphogenetic transitions between yeast, hyphal and pseudohyphal forms. The fungal vacuole actively participates in differentiation processes and plays a key role supporting hyphal growth. The ABG1 gene of C. albicans encodes an essential protein located in the vacuolar membranes of both yeast and hyphae. Using fluorescence microscopy of a green fluorescent protein-tagged version of Abg1p, a fraction of the protein was detected in hyphal tips, not associated with vacuolar membranes. Live cell imaging of emerging germ tubes showed that Abg1p migrated to the polarized growth site and colocalized with endocytic vesicles. Phenotypic analysis of a methionine-regulated conditional mutant confirmed that Abg1p is involved in endocytosis.
