| 1 5' 3' | 2 5' 3' | 3 5' 3' | 4 5' 3' | 5 5' 3' | 6 5' 3' | 7 5' 3' | 8 5' 3' | 9 5' 3' | 10 5' 3' | 11 5' 3' | 12 5' 3' | 13 5' 3' | 14 5' 3' | 15 5' 3' | 16 5' 3' | 17 5' 3' | 18 5' 3' | 19 5' 3' | 20 5' 3' |
| 21 5' 3' | 22 5' 3' | 23 5' 3' |
...gcatatgtattgggttcaatataatagtatggtattgccagctttgcgtgtgtcaataatttggacaattatttttctcctgatgaggcggccattacagGTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGCCTGTCAAAGAAGAACTCCCATCACTTCCAACTTTGAATGGCAATCTTGA
| species | Physcomitrella patens |
| transcript | PP1S100_30V6.1 |
| intron # | 9 |
| splice site | 3' |
| intron type | U2 |
EST: GTTGAATGGACACCACACTGTTTCTGAAGAAGGAAGAGGCAAAGTTGCAG GTATGTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGCEST: gi|162255247|gb|FC431557.1|FC431557
genomic: GTTGAATGGACACCACACTGTTTCTGAAGAAGGAAGAGGCAAAGTTGCAGgtatgcttga ... gccattacagGTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGC
EST: GTTGAATGGACACCACACTGTTTCTGAAGAAGGAAGAGGCAAAGTTGCAG GTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGC
genomic: GTTGAATGGACACCACACTGTTTCTGAAGAAGGAAGAGGCAAAGTTGCAGgtatgcttga ... gccattacagGTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGC
gcgtgtgtcaataatttggacaattatttttctcctgatgaggcggccattacagGTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGCCTGTCAAAGAAGAACTCCCATCACTTCCAACTTTGAATGGCAATCTTGA
tcctgat putative branch site (score: 4)
aataatttggacaatt TA-rich tract
| atgc | intron | ATGC | exonic elements by Pertea et al. |
| ATGC | exon | atgc | putative intronic elements |
| ATGC | putative exonic elements identified for retained introns |
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 ---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------| gcatatgtattgggttcaatataatagtatggtattgccagctttgcgtgtgtcaataatttggacaattatttttctcctgatgaggcggccattacagGTATTTTGAAGCAGCAAGGTGTTAACACAAAGGGCATTCTTAAGGGTTCGCCTGTCAAAGAAGAACTCCCATCACTTCCAACTTTGAATGGCAATCTTGA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - AAAGAA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - AAGAAG
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - AAGAAC