About   Help   FAQ
Gene Expression Data
Assay Details
Assay
Reference: J:190647 Oshima S, et al., Elevated expression of calcineurin subunits during active mineralization of developing mouse molar teeth. Eur J Oral Sci. 2012 Oct;120(5):386-94
Assay type: RNA in situ
MGI Accession ID: MGI:6361889
Gene symbol: Ppp3r1
Gene name: protein phosphatase 3, regulatory subunit B, alpha isoform (calcineurin B, type I)
Probe: CnB1 probe1
Probe preparation: Antisense labelled with P33 DNA
Visualized with: Autoradiography
Results
Specimen 1J: embryonic day 15.5 (more )
Note: Upper molar tooth germ at bell stage.
Structure Level Pattern Image Note
TS23: bell stage tooth Present Diffuse 1J Diffuse expression over tooth germ.
TS23: jaw skeleton Present 1J Expression in bone forming regions.

Specimen 1K: postnatal day 3 (more )
Note: Hard-tissue formation stage.
Structure Level Pattern Image Note
TS27: upper jaw molar dental papilla Present Diffuse 1K Diffuse expression in non-calcified portions of tooth germ (enamel organ and dental papilla)
TS27: upper jaw molar enamel organ Present Diffuse 1K Diffuse expression in non-calcified portions of tooth germ (enamel organ and dental papilla)


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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
03/25/2025
MGI 6.24
The Jackson Laboratory