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Gene Expression Data
Assay Details
Assay
Reference: J:273017 Li C, et al., Dysfunction of GRAP, encoding the GRB2-related adaptor protein, is linked to sensorineural hearing loss. Proc Natl Acad Sci U S A. 2019 Jan 22;116(4):1347-1352
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6313706
Gene symbol: Grap
Gene name: GRB2-related adaptor protein
Antibody: anti-Grap (ab9703)
Detection system: Secondary antibody
Assay notes: Z-stack projection image.
Results
Specimen 2B: postnatal day 0 (more )
Note: Double labeled: green - Grap; red - Nefh (assay MGI:6313707).
Structure Level Pattern Image Note
TS27: cochlear ganglion Present 2B MERGE , 2B GRAP Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.
TS27: vestibulocochlear nerve cochlear component Present 2B MERGE , 2B GRAP Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.

Specimen S4A: postnatal day 0 (more )
Note: Triple labeled: green - Grap; magenta - Nefh (assay MGI:6313707); red - Myo7a (assay MGI:6313708).
Structure Level Pattern Image Note
TS27: cochlear ganglion Present S4B , S4A GRAP Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.
TS27: vestibulocochlear nerve cochlear component Present S4B , S4A GRAP Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.

Specimen S5A: postnatal day 0 (more )
Note: Triple labeled: green - Grap; magenta - Nefh (assay MGI:6313707); red - Myo7a (assay MGI:6313708).
Structure Level Pattern Image Note
TS27: cochlear ganglion Present S5A GRAP , S5B Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.
TS27: vestibulocochlear nerve cochlear component Present S5A GRAP , S5B Expression is in the fibers innervating auditory hair cells, both inner and outer, and the utricular hair cells.


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
03/25/2025
MGI 6.24
The Jackson Laboratory