| 1 5' 3' |
gtaggtgcagttactttttctgcttgaatttattgttttgtatttatgtttgtttgcagTTTTATTATGCTCAAGACAATTTTTTGTCCTGTTTTTTAA
| species | Physcomitrella patens |
| transcript | PP1S9_389V6.1 |
| intron # | 1 |
| splice site | 3' |
| intron type | U2 |
gtgcagttactttttctgcttgaatttattgttttgtatttatgtttgtttgcagTTTTATTATGCTCAAGACAATTTTTTGTCCTGTTTTTTAA
tttgttt CT-rich tract
aatttattgttttgta TA-rich tract