Ontology highlight
ABSTRACT:
SUBMITTER: Maldonado M
PROVIDER: S-EPMC7447434 | biostudies-literature | 2020 Aug
REPOSITORIES: biostudies-literature
eLife 20200825
Respiration, an essential metabolic process, provides cells with chemical energy. In eukaryotes, respiration occurs via the mitochondrial electron transport chain (mETC) composed of several large membrane-protein complexes. Complex I (CI) is the main entry point for electrons into the mETC. For plants, limited availability of mitochondrial material has curbed detailed biochemical and structural studies of their mETC. Here, we present the cryoEM structure of the known CI assembly intermediate CI* ...[more]