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GO:0009987
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cellular process
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Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level. |
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GO:0008150
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biological_process
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A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence. |
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GO:0008152
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metabolic process
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A cellular process consisting of the biochemical pathways by which a living organism transforms chemical substances. This includes including anabolism (biosynthetic process) and catabolism (catabolic process). Metabolic processes includes the transformation of small molecules, as well macromolecular processes such as DNA repair and replication, protein synthesis and degradation. |
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GO:0006091
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generation of precursor metabolites and energy
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The chemical reactions and pathways resulting in the formation of precursor metabolites, substances from which energy is derived, and any process involved in the liberation of energy from these substances. |
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GO:0022900
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electron transport chain
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A process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors. |
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GO:0140647
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P450-containing electron transport chain
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A electron transport chain in which one or more electron carriers operate to transfer electrons from donors to a cytochrome P450 protein or domain. Electron carriers operating in this chain include FAD-containing flavoproteins or domains, FMN domains, ferredoxins and cytochrome b5. The reduced cytochrome P450 functions as the terminal oxidase and participates in a wide range of biochemical pathways. |
