Table S3.
List of primers
| Gene | Primer application | Forward sequence | Reverse sequence |
| Notch1 | qPCR intracellular domain (N1ICD) | 5′-GGAGGTGGATGCTGACTG-3′ | 5′-TCACTGTTGCCTGTCTCAAG-3′ |
| EGFP | qPCR | 5′-AAGCTGACCCTGAAGTTCATCTGC-3′ | 5′-CTTGTAGTTGCCGTCGTCCTTGAA-3′ |
| Hey1 | qPCR | 5′-ACTGTCTCCACCGCTGCTCT-3′ | 5′-GCTTTCCCCTCCCTTGTTCT-3′ |
| Hes5 | qPCR | 5′-GAGAAGATGCGTCGGGACC-3′ | 5′-GGCGAAGGCTTTGCTGTG-3′ |
| Bmp2 | qPCR | 5′-CGCAGCTTCCATCACGAA-3′ | 5′-GCTTCCTGTATCTGTTCCCG-3′ |
| Wnt4 | qPCR | 5′-AGTGCCAATACCAGTTCCG-3′ | 5′-CACACTTCTCCAGTTCTCCAC-3′ |
| Lif | qPCR | 5′-TTCCCATCACCCCTGTAAATG-3′ | 5′-GAAACGGCTCCCCTTGAG-3′ |
| Pgr | qPCR | 5′-TGAGCCTGATGGTGTTTGG-3′ | 5′-ACAGCGAGTAGAATGACAGC-3′ |
| Ihh | qPCR | 5′-CCCAACTACAATCCCGACATC-3′ | 5′-TCACCCGCAGTTTCACAC-3′ |
| Areg | qPCR | 5′-AGATACATCGAGAACCTGGAGG-3′ | 5′-AGAGACAAAGATAGTGACAGCTAC-3′ |
| Hoxa10 | qPCR | 5′-GAAAACAGTAAAGCTTCGCCG-3′ | 5′-GAAACTCCTTCTCCAGCTCC-3′ |
| Nr2f2 | qPCR | 5′-GCCATAGTCCTGTTCACCTC-3′ | 5′-GCTCCTAACGTACTCTTCCAAAG-3′ |
| Hand2 | qPCR | 5′-CAGATACATCGCCTACCTCATG-3′ | 5′-GGCCTTTGGTTTTCTTGTCG-3′ |
| Esr1 | qPCR | 5′-AACCGCCCATGATCTATTCTG-3′ | 5′-AGATTCAAGTCCCCAAAGCC-3′ |
| Muc1 | qPCR | 5′-TTCCAACCCAGGACACCTAC-3′ | 5′-ATTACCTGCCGAAACCTCCT-3′ |
| Muc4 | qPCR | 5′-AATGTTCCTGCCTATACTGCC-3′ | 5′-TTGTATGGTTCCTGGGTCAC-3′ |
| Ltf | qPCR | 5′-ATCTCTGTGCCCTGTGTATTG-3′ | 5′-ACATTTCCTGCCTTCTCAGC-3′ |
| C3 | qPCR | 5′-AGACTGCCTGACCTTCAAAG-3′ | 5′-CATCCCATCGTCCTTCTCTG-3′ |
| Sfpi1 | qPCR | 5′-CAACGTCCAATGCATGACTAC-3′ | 5′-ATCTGTTCCAGCTCCATGTG-3′ |
| Rpl19 (L19) | qPCR | 5′-TCATGGAGCACATCCACAAGCTGA-3′ | 5′-CGCTTTCGTGCTTCCTTGGTCTTA-3′ |
| Rpl19 (L19) | qPCR | TaqMan Probe | Catalog no. 4331182 |
| Rbpj | qPCR | TaqMan Probe | Catalog no. 4351372 |
| Lif | Template for cRNA probe | 5′-GGTCCTTAGCAGTTCAGC-3′ | 5′-GGTAGGTGGTTGCGTTG-3′ |
| Pgr | ChIP: −1,092 to −993 from TSS | 5′-GAAACACTCAAAGGCATTTCCCAAAC-3′ | 5′-CCGTCATAAGCTGTCCACTCTCAAGC-3′ |
| Pgr | ChIP: −755 to −644 from TSS | 5′-CCCATACAGGCAGCGATGTGTTAC-3′ | 5′-TGTCCAGCCTTCCTCTAACACGC-3′ |
| Pgr | ChIP: −489 to −408 from TSS | 5′-TTGCTGCTCCTGCAGAGAACCC-3′ | 5′-GTGAGAGCCCTCAGAGGTGAAGTTG-3′ |
| Pgr | ChIP: 240–329 from TSS | 5′-CAAACATAAGAAGTCCGGAGATAGCG-3′ | 5′-TTCGTGTTTCTTCTTGAATGGGAGAC-3′ |
| Pgr | ChIP: 649–735 from TSS | 5′-AGGCAAAGGATCCGCAGGTTC-3′ | 5′-AGTCCAAGCGTGCAAGCAAGG-3′ |
| Pgr | Bisulfite sequencing PCR | 5′-TTTAGGAGATAGGGGAGGAGAAA-3′ | 5′-ATAACTTCTACCCCAAAAAAAACTC-3′ |
Hey1, hairy enhancer of split-related 1; Hes5, hairy enhancer of split 5.