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A protein isoform is a member of a set of highly similar proteins that originate from a single gene and are the result of genetic differences. Learn about the mechanisms, characteristics, and functions of protein isoforms, and how they contribute to protein diversity and disease.
Gene isoforms are mRNAs that are produced from the same locus but are different in their transcription start sites, protein coding DNA sequences and/or untranslated regions. Learn how gene isoforms are regulated, sequenced and studied in different tissues and contexts, such as regeneration and cancer.
An isoform is a protein with a similar but not identical amino acid sequence to another protein. Learn how to use the word in a sentence, see its origin and related terms, and play word games on Merriam-Webster.com.
Learn how protein isoforms - similar proteins with different functions - are generated by alternative splicing or gene duplication. Discover how the nucleotide sequence of the β-actin gene, which encodes an essential protein, is conserved and essential for survival.
Learn about protein isoforms, which are variants of the same protein generated by different mechanisms. Find chapters and articles on protein isoforms in biochemistry, genetics and molecular biology.
This is where tissue-specific isoform expression comes into play. GTEx is a database that has five tracks on the Genome Browser that can be used to visualize tissue-specific isoform expression. Found in the "Expression" section are the tracks "GTEx Gene V8", "GTEx Gene", and "GTEx Transcript".
Alternative splicing imparts distinct functions through isoform-specific protein-protein interactions.
Learn about protein isoforms, which are highly similar proteins that originate from a single gene and have different or similar functions. Find out how alternative splicing, variable promoter usage, and post-translational modifications produce isoforms and affect protein diversity.
A protein isoform is a slightly different version of a protein that is produced from the same gene. It differs from the primary protein structure in that it may have variations in its amino acid ...
A protein isoform, or " protein variant ", [1] is a member of a set of highly similar proteins that originate from a single gene and are the result of genetic differences. [2] While many perform the same or similar biological roles, some isoforms have unique functions. A set of protein isoforms may be formed from alternative splicings, variable promoter usage, or other post-transcriptional ...