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Gene Expression Data
Assay Details
Assay
Reference: J:87369 Simon AM, et al., Heart and head defects in mice lacking pairs of connexins. Dev Biol. 2004 Jan 15;265(2):369-83
Assay type: Immunohistochemistry
MGI Accession ID: MGI:6117706
Gene symbol: Gja1
Gene name: gap junction protein, alpha 1
Antibody: anti-Connexin 43
Detection system: Secondary antibody coupled to Cy3
Results
Specimen 1C Wild-type: embryonic day 12.5 (more )
Structure Level Pattern Image Note
TS20: ventricle cardiac muscle Present Regionally restricted 1C Cx43 Wild-type Expression most abundant in trabeculated myocardium.
Specimen 1C Cx40-/-Cx43-/-: embryonic day 12.5; Gja1tm1Kdr/Gja1tm1Kdr, Gja5tm1Paul/Gja5tm1Paul (more )
Structure Level Pattern Image Note
TS20: heart ventricle Absent 1C Cx43 Cx40-/-Cx43-/-
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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12/30/2025
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