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Gene Expression Data
Assay Details
Assay
Reference: J:123502 Naruse C, et al., A novel gene trapping for identifying genes expressed under the control of specific transcription factors. Biochem Biophys Res Commun. 2007 Sep 14;361(1):109-15
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:6479029
Gene symbol: Gja1
Gene name: gap junction protein, alpha 1
Reporter: lacZ
Direct Detection
Results
Specimen 3A: embryonic day 6.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS9: embryo Present 3A
Specimen 3B: embryonic day 7.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS11: embryo Present 3B
Specimen 3C: embryonic day 7.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS11: embryo Present 3C
TS11: notochordal process Absent 3C
Specimen 3D: embryonic day 8.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS13: embryo Present 3D
Specimen 3E: embryonic day 8.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS13: embryo Present Regionally restricted 3E
TS13: gut Absent 3E
TS13: neural tube floor plate Absent 3E
TS13: notochord Absent 3E
Specimen 3F: embryonic day 8.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS13: embryo Present Regionally restricted 3F
TS13: gut Absent 3F
TS13: neural tube floor plate Absent 3F
TS13: notochord Absent 3F
Specimen 3G: embryonic day 9.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS15: embryo Present 3G
Specimen 3H: embryonic day 9.5; Gja1Gt(ROSANBetageo)15C3Masn/Gja1+ (more )
Structure Level Pattern Image Note
TS15: embryo Present Regionally restricted 3H
TS15: gut Absent 3H
TS15: neural tube floor plate Absent 3H
TS15: notochord Absent 3H
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
MGI 6.24 		The Jackson Laboratory