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Gene Expression Data
Assay Details
Assay
Reference: J:65970 Lin CY, et al., ARL4, an ARF-like protein that is developmentally regulated and localized to nuclei and nucleoli. J Biol Chem. 2000 Dec 1;275(48):37815-23
Assay type: RNA in situ
MGI Accession ID: MGI:6508415
Gene symbol: Arl4a
Gene name: ADP-ribosylation factor-like 4A
Probe: pCRII-mARL4
Probe preparation: Antisense labelled with digoxigenin RNA
Visualized with: Alkaline phosphatase
Results
Specimen 2A: embryonic day 8.5 (more )
Note: 10-12 somite stage embryo.
Structure Level Pattern Image Note
TS13: somite Present 2A
TS13: future midbrain Present Regionally restricted 2A Expression is at the forebrain-midbrain junction.
TS13: future prosencephalon Present Regionally restricted 2A Expression is at the forebrain-midbrain junction.
Specimen 2B: embryonic day 9.0 (more )
Note: 15-20 somite stage embryo.
Structure Level Pattern Image Note
TS14: midbrain-hindbrain junction Present 2B
TS14: somite Present Regionally restricted 2B Expression is in caudal somites.
Specimen 2C: embryonic day 9.5 (more )
Note: 25-29 somite stage embryo.
Structure Level Pattern Image Note
TS15: midbrain-hindbrain junction Present 2C
TS15: somite Present Regionally restricted 2C Expression is in caudal somites and is absent in the first 10-12 pairs of somites.
TS15: future forebrain Absent 2C Expression is absent at the forebrain-midbrain junction.
TS15: future midbrain Absent 2C Expression is absent at the forebrain-midbrain junction.
Specimen 3A: embryonic day 14.5 (more )
Structure Level Pattern Image Note
TS22: spinal cord lateral wall Present Regionally restricted 3A Expression is in the neuronal stoma around the central canal.
TS22: dorsal root ganglion Present 3A
TS22: spinal cord dorsal horn Present 3A
TS22: spinal cord ventral horn Present 3A
TS22: brain Weak 3A
Specimen 3B: embryonic day 16.5 (more )
Structure Level Pattern Image Note
TS24: dorsal root ganglion Present 3B
TS24: spinal cord Present 3B
TS24: brain Weak 3B
Specimen 3C: embryonic day 17.5 (more )
Structure Level Pattern Image Note
TS25: neocortex Present 3C
Specimen not shown: postnatal newborn (more )
Structure Level Pattern Image Note
TS27: brain Trace
TS27: spinal cord Absent
Specimen not shown P M3: postnatal month 3 (more )
Structure Cell Type Level Pattern Image Note
TS28: seminiferous tubule Present Regionally restricted Expression is in the basal region of seminiferous tubules.
TS28: spermatocyte Present
TS28: spermatogonium Present
TS28: Sertoli cell Sertoli cell Present
TS28: Leydig cell Leydig cell Absent
TS28: epididymis Absent
Specimen not shown P M6: postnatal month 6 (more )
Structure Cell Type Level Pattern Image Note
TS28: seminiferous tubule Present Regionally restricted Expression is in the basal region of seminiferous tubules.
TS28: spermatocyte Present
TS28: spermatogonium Present
TS28: Sertoli cell Sertoli cell Present
TS28: Leydig cell Leydig cell Absent
TS28: epididymis Absent
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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01/06/2026
MGI 6.24 		The Jackson Laboratory