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JAX Frontend Platform

Nomenclature for Mouse Strains

JAX® Mice are named according to the guidelines set by the International Committee on Standardized Genetic Nomenclature for Mice, and strain names are revised as necessary to conform to these guidelines.

Learn the highlights of mouse strain nomenclature with our short, interactive tutorial.

Understanding appropriate nomenclature is essential due to the complexity of strain names for substrains, transgenics, knockouts, etc. To enable broader awareness of nomenclature, The Jackson Laboratory has provided the resources below:

Click here to download the Mouse Nomenclature Quick Guide PDF.

The Mouse Genome Informatics (MGI) database is a reliable source of official nomenclature for mouse genes, alleles, and strains; it follows the rules of the International Committee on Standardized Genetic Nomenclature for Mice.

Nomenclature for Mouse Strains - Tile 1

Learn How Hybrid Mice Are Named

Helpful hints for understanding hybrid strain nomenclature.

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Nomenclature for Mouse Strains - Tile 2

Learn How Inbred Strains Are Named

Helpful hints for understanding inbred strain and gene nomenclature.

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Nomenclature for Mouse Strains - Tile 3

Learn How Genetically Engineered And Mutant Mice Are Named

Learn More

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