| Age | embryonic day 12.5 | Annotation Date | 2013-10-04 |
| Assay Id | MGI:5509374 | Assay Type | In situ reporter (knock in) |
| Detected | true | Emaps | EMAPS:1634620 |
| Note | Expressed in the wall forming a complete ring. | Pattern | Not Specified |
| Sex | Not Specified | Specimen Label | 6D |
| Specimen Num | 20 | Stage | TS20 |
| Strength | Present |