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Glossary Term
Glossary Term EST
Definition Expressed Sequence Tag. A partial sequence of a randomly chosen cDNA, obtained from the results of a single DNA sequencing reaction. ESTs are used both to identify transcribed regions in genomic sequence and to characterize patterns of gene expression in the tissue that was the source of the cDNA.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB), Gene Ontology (GO)
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last database update
MGI 6.19
The Jackson Laboratory