| Age | embryonic day 12.5 | Annotation Date | 2024-07-08 |
| Assay Id | MGI:7662969 | Assay Type | Immunohistochemistry |
| Detected | true | Emaps | EMAPS:1797220 |
| Image | 1 E12.5 p-RB1 | Note | Expression is in prospermatogonia and somatic cells. |
| Pattern | Regionally restricted | Probe | MGI:5507085 |
| Sex | Male | Specimen Label | 1 E12.5 p-RB1 |
| Specimen Num | 1 | Stage | TS20 |
| Strength | Present |