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Gene Expression Data
Assay Details
Assay
Reference: J:64020 Christoffels VM, et al., Patterning the embryonic heart: identification of five mouse Iroquois homeobox genes in the developing heart. Dev Biol. 2000 Aug 15;224(2):263-74
Assay type: RNA in situ
MGI Accession ID: MGI:5661321
Gene symbol: Atp2a2
Gene name: ATPase, Ca++ transporting, cardiac muscle, slow twitch 2
Probe: Serca2A probe
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 4D: embryonic day 15.5 (more )
Structure Level Pattern Image Note
TS23: atrioventricular bundle Weak 4D
TS23: impulse conducting system Weak Regionally restricted 4D Expression in the longitudinally organized trabecules that will form the bundle branches.
TS23: interventricular septum Weak Regionally restricted 4D Expression in the longitudinally organized trabecules that will form the bundle branches.
Specimen 4L: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: atrioventricular bundle Weak 4L
TS25: impulse conducting system Weak Regionally restricted 4L Expression in the longitudinally organized trabecules that will form the bundle branches.
TS25: interventricular septum Weak Regionally restricted 4L Expression in the longitudinally organized trabecules that will form the bundle branches.
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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03/25/2025
MGI 6.24 		The Jackson Laboratory