Phenotypes for Sptbn4 MGI:3720893 MGI Mouse

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Phenotypes Associated with This Genotype

Allelic Composition	Sptbn4^qv-4J/Sptbn4^qv-4J
Genetic Background	involves: C57BL/6J * CBA/CaJ * DBA/2J

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Sptbn4^qv-4J mutation (1 available); any Sptbn4 mutation (121 available)

♀	phenotype observed in females
♂	phenotype observed in males
N	normal phenotype

hearing/vestibular/ear

abnormal auditory brainstem response waveform shape ( J:71549 )

• relative to CBA/CaJ, at 3 to 4 weeks of age response amplitudes are reduced, latencies prolonged, and the ABR is absent aside from the initial waveform peak

increased or absent threshold for auditory brainstem response ( J:71549 )

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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