| Age | embryonic day 13.0 | Annotation Date | 2007-06-21 |
| Assay Id | MGI:3712260 | Assay Type | RNA in situ |
| Detected | true | Emaps | EMAPS:1689421 |
| Image | 4Ac | Pattern | Not Specified |
| Probe | MGI:3712240 | Sex | Not Specified |
| Specimen Label | 4Ac | Specimen Num | 3 |
| Stage | TS21 | Strength | Present |