Genetic Function
gene expression
ex·pres·sion [ jeen ek-spreh-shun ]
Definitions related to gene expression:
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The phenotypic manifestation of a gene or genes by the processes of GENETIC TRANSCRIPTION and GENETIC TRANSLATION.NLM Medical Subject HeadingsU.S. National Library of Medicine, 2021
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The process by which a gene gets turned on in a cell to make RNA and proteins. Gene expression may be measured by looking at the RNA, or the protein made from the RNA, or what the protein does in a cell.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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The process in which a gene's sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.Gene Ontology DictionaryGene Ontology Consortium, 2021
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Typically involves transcription of genetically encoded information into an intermediary message (messenger RNA) and subsequent translation into a functional protein.NCI ThesaurusU.S. National Cancer Institute, 2021
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