Table 1.
Exon-Intron Junctions of the Bovine ED1 Gene
| Exon size | 5′ Intron/Exon…Exon/Intron 3′ | Intron size | |||
|---|---|---|---|---|---|
| No. | (bp) | No. | (bp) | Phase | |
| 1 | 685 | AGCACC…CACCAGgtgagtcact | 1 | >200 kb | 0 |
| 3 | 106 | tatttttcagATGGCC…CAGATGgtaagtctgc | 3 | >75 kb | 1 |
| 4 | 24 | tttttaatagGTCCTG…AAAAGGgtaagtcaat | 4 | 4786 | 1 |
| 5 | 180 | catctttcagGAAAGA…CTTCTGgtgagttcct | 5 | 1890 | 1 |
| 6 | 35 | tattttgcagGTGCTG…AACCAGgttggctggg | 6 | 895 | 0 |
| 7 | 52 | atcctcccagCCAGCC…AGAATGgtaagagtca | 7 | 2864 | 1 |
| 8 | 131 | tcatactgagATCTTT…AGTCAGGTAGAAgtgagtacgg | 8 | 1891 | 0 |
| Exon 8 a (125 bp) Exon 8 b (6 bp) | |||||
| 9 | >3861 | tctcccccagGTATAC…GCAAATAAAGCTTTTTC | |||
Exon sequences are shown in uppercase letters, and intron sequences in lowercase letters. Untranslated regions are shown in italics. The conserved GT/AG exon/intron-junctions are shown in bold type.
For the first exon, the putative transcription start site is shown instead of a splice acceptor; for the last exon, the polyadenylation signal is shown in bold italics instead of exon/intron junction. For exon 8, the internal alternative splice donor site is shown and the nucleotides corresponding to exon 8b are underlined.