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Gene Expression Data
Assay Details
Assay
Reference: J:22508 Vasioukhin V, et al., A novel intracellular epithelial cell tyrosine kinase is expressed in the skin and gastrointestinal tract. Oncogene. 1995 Jan 19;10(2):349-57
Assay type: RNA in situ
MGI Accession ID: MGI:3813354
Gene symbol: Ptk6
Gene name: PTK6 protein tyrosine kinase 6
Probe: Sik cDNA7
Probe preparation: Antisense labelled with S35 RNA
Assay notes: Probe was hydrolyzed to approximately 150 bases.
Results
Specimen 5a,b: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: epidermis Present Regionally restricted 5a , 5b Expression is in the differentiating granular layer.
Specimen 5c: embryonic day 15.5 (more )
Note: This is a higher magnification of 5b.
Structure Level Pattern Image Note
TS23: epidermis Present Regionally restricted 5c Expression is in the differentiating granular layer.
Specimen 5d,e: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: stomach Present Regionally restricted 5d , 5e Expression is in the suprabasal layers of the stratified epithelium of the forestomach.
Specimen 5f,g: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: stomach Present Regionally restricted 5f , 5g Expression is in the suprabasal layers of the stratified epithelium of the forestomach.
Specimen 6a,b: postnatal adult (more )
Structure Level Pattern Image Note
TS28: intestinal villus Present Graded 6a , 6b Expression is strongest in the epithelial cells of the lower villus.
TS28: small intestine crypt of lieberkuhn Absent 6a , 6b
Specimen 6c,d: postnatal adult (more )
Structure Level Pattern Image Note
TS28: tongue epithelium Present Regionally restricted 6c , 6d Expression is in the suprabasal layer of the stratified epithelium.
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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01/20/2026
MGI 6.24 		The Jackson Laboratory