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Gene Expression Data
Assay Details
Assay
Reference: J:75128 Taillebourg E, et al., Conditional, floxed allele of the Krox20 gene. Genesis. 2002 Feb;32(2):112-3
Assay type: In situ reporter (knock in)
MGI Accession ID: MGI:6377016
Gene symbol: Egr2
Gene name: early growth response 2
Reporter: lacZ
Direct Detection
Assay notes: Flat-mounted hindbrains.
Results
Specimen 2A: embryonic day 9.0; Egr2tm1Pch/Egr2+ (more )
Note: 14 somite stage embryo.
Structure Level Pattern Image Note
TS14: rhombomere 3 Present 2A
TS14: rhombomere 5 Present 2A

Specimen 2B: embryonic day 9.0; Egr2tm1Pch/Egr2tm3Pch (more )
Note: 14 somite stage embryo.
Structure Level Pattern Image Note
TS14: rhombomere 5 Present 2B
TS14: rhombomere 3 Weak 2B Rhombomere 3 is smaller in this mutant.

Specimen 2C: embryonic day 9.0; Egr2tm1Pch/Egr2tm1Pch (more )
Note: 14 somite stage embryo.
Structure Level Pattern Image Note
TS14: rhombomere 5 Weak 2C

Specimen 2D: embryonic day 9.0; Egr2tm3.1Pch/Egr2tm1Pch (more )
Note: 14 somite stage embryo.
Structure Level Pattern Image Note
TS14: rhombomere 5 Weak 2D


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
03/18/2025
MGI 6.24
The Jackson Laboratory