GCN1 couples GCN2 to ribosomal state to initiate amino acid response pathway signaling

2 October, 2025 - Author: kmcjana

During nutrient deprivation, activation of the protein kinase GCN2 regulates cell survival and metabolic homeostasis. In addition to amino acid stress, GCN2 is activated by a variety of cellular stresses. GCN2 activation has been linked to its …

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GCN1 couples GCN2 to ribosomal state to initiate amino acid response pathway signaling | Science

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