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Glossary Term
Glossary Term Plasmid
Definition A type of cloning vector derived from autonomously-replicating extrachromosomal circular DNAs in bacteria. The amount of foreign DNA that can be carried in a plasmid is small, ranging up to about 20 kb.

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 6.17
The Jackson Laboratory