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Gene Expression Data
Assay Details
Assay
Reference: J:93610 Harrelson Z, et al., Tbx2 is essential for patterning the atrioventricular canal and for morphogenesis of the outflow tract during heart development. Development. 2004 Oct;131(20):5041-52
Assay type: RNA in situ
MGI Accession ID: MGI:5445979
Gene symbol: Gja5
Gene name: gap junction protein, alpha 5
Probe: Cx40 probe3
Probe preparation: Antisense RNA
Results
Specimen +/-: embryonic day 9.5; Tbx2tm1Pa/Tbx2+ (more )
Structure Level Pattern Image Note
TS15: cardiac muscle tissue Present Regionally restricted 5E Expression is present in chamber myocardium.
TS15: atrioventricular canal Absent 5E
Specimen -/-: embryonic day 9.5; Tbx2tm1Pa/Tbx2tm1Pa (more )
Structure Level Pattern Image Note
TS15: cardiac muscle tissue Present 5F
TS15: atrioventricular canal Present 5F In the mutant, there is ectopic expression in the atrioventricular canal.
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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03/18/2025
MGI 6.24 		The Jackson Laboratory