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Gene Expression Data
Assay Details
Assay
Reference: J:14428 Sullivan R, et al., Structure, sequence and expression of the mouse Cx43 gene encoding connexin 43. Gene. 1993 Aug 25;130(2):191-9
Assay type: Northern blot
MGI Accession ID: MGI:3027963
Gene symbol: Gja1
Gene name: gap junction protein, alpha 1
Probe: p132
Probe preparation: Antisense RNA
Results Image: 1B
 Sample Information Bands Other Sample Information
Lane AgeStructure 3.2 kb Amount Genetic BackgroundMutant Allele(s)Sex
4.5 E4.5 (a) TS6: embryo Present Not Specified Not Specified Not Specified
7.5 E E7.5 (a) TS11: embryo Present Not Specified Not Specified Not Specified
7.5 C E7.5 (a) TS11: ectoplacental cone Absent Not Specified Not Specified Not Specified
7.5 X E7.5 (a) TS11: extraembryonic component Weak Not Specified Not Specified Not Specified
8.5 E E8.5 (a) TS13: embryo Present Not Specified Not Specified Not Specified
8.5 P E8.5 (a) TS28: placenta Weak (b) Not Specified Not Specified Female
8.5 D E8.5 (a) TS28: decidua Strong Not Specified Not Specified Female
9.5 E E9.5 (a) TS15: embryo Present Not Specified Not Specified Not Specified
12.5 P E12.5 (a) TS28: placenta Absent Not Specified Not Specified Female
H P adult TS28: heart Present Not Specified Not Specified Not Specified
Notes:
(a) Age of embryo at noon of plug day not specified in reference.
(b) Author states that the signal detected in this sample is likely due to contaminating decidual 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
09/30/2025
MGI 6.24
The Jackson Laboratory