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Disease Ontology Browser
spinal muscular atrophy with lower extremity predominant 2A (DOID:0070349)
Alliance: disease page
Synonyms: spinal muscular atrophy with lower extremity predominance 2A
Alt IDs: OMIM:615290
Definition: A spinal muscular atrophy with lower extremity predominance that is characterized by early childhood onset of muscle weakness and atrophy predominantly affecting the proximal and distal muscles of the lower extremity, although some patients may show upper extremity involvement and that has_material_basis_in heterozygous mutation in the BICD2 gene on chromosome 9q22.

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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Send questions and comments to User Support. 		last database update
11/12/2024
MGI 6.24 		The Jackson Laboratory