ERISdb: a Database of Plant Splice Sites

General
Orthologs
EST
RNA-Seq
PPT, BS, UA-tract
cis-regulatory elements

Sequence

atgc intronic sequence ATGC exonic sequence

gtctgcattacgacttaactttccccttttttttttggtatcacaattcacaattaaccaacagttttgccgacactttcatttgttttctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCCTGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA

Basic information

species	Zea mays
transcript	GRMZM2G155868_T01
intron #	3
splice site	3'
intron type	U2

Orthologous splice sites

atgc intronic sequence ATGC exonic sequence

upper sequence: GRMZM2G155868_T01 (Zea mays), 3'ss of exon 3
lower sequence: LOC_Os06g39140.1 (Oryza sativa), 3'ss of exon 3

gtctgcattacgacttaactttccccttttttttttggtatcacaattcacaattaaccaacagttttgccgacactttcatt--tgttttctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCC------TGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA
                          | | |  |   |    |   ||   |  | ||  ||| |||  || |   | | | |  || | ||||  || ||||||||||| |||||||||||||| || ||||||||||||||||||   |||||||||    ||      |||||||||| |  ||| |||||||| || |||   
-------------------------gtctgtgctacagctgaattcttgcaagcttac--acattttgtcctaggatcttaatactgctctcttcctccagGCACACTGCATACTTCCTTGTTGCCGGAAATGAGATGACAAGGCAA---GGCCATGGAACTTCCTGCAAGTGCAAACATGGAGAAAGCAAACCAGCAGAATAA---

upper sequence: GRMZM2G155868_T01 (Zea mays), 3'ss of exon 3
lower sequence: Vv04s0008g04210.t01 (Vitis vinifera), 3'ss of exon 3

--------gtctgcattacgacttaactttccccttttttttttggtatcacaattcacaattaaccaacagttttgcc-----------gacacttt-cattt---gttttctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCCTGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA---
          || |    |  |   | ||  ||  |  ||  ||| | || ||||| | |  ||| || ||  |||               |||| || ||| |   ||||| |||||| ||||||||||||| ||||||||| |||||  ||||| ||   | | | |    ||| |||||  |||| || |||| | | || ||||||||||    |  |   
gtaaattaaactcccccccccccctaattagcctctcattggttgctttctcaattgatacctaaacagcatctttcatttcaaaattagaacacattgcatatctggttttgtttttccagGCACACTGCTTTCTTCCTTGTGGCTGGAGATGAGTTG---AAGAATCGTAACCAAGGAGTTCCCTGTAAGCATGGAGCCAGCAAACCAGCTGCAGTATGACAT

Mapped EST sequences

Showing partial alignments of ESTs and genomic sequences. See full alignments

ATGC    EST sequence
ATGC    genomic sequence (exon)
ATGC    genomic sequence (truncated intron)

EST: gi|111990734|gb|EE332180.1|EE332180

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|15053287|gb|BI358832.1|BI358832

EST:     ACTGAAAGCATAGATGTGGGCTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|9733638|gb|BE512390.1|BE512390

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACA
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACA

EST: gi|149099397|gb|EE185437.2|EE185437

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|116813213|gb|EC855632.1|EC855632

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|16379057|gb|BI992740.1|BI992740

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|211371423|gb|FL053368.1|FL053368

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|15053297|gb|BI358842.1|BI358842

EST:     ACTGAAAGCATAGATGTGGGCTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|32863158|gb|CF002840.1|CF002840

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

EST: gi|211191449|gb|FL473723.1|FL473723

EST:     ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAG                         GCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG
genomic: ACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGG

RNA-Seq data

ATGC Supported by RNA-Seq exonic block that spans over the splice site

atgs Truncated intron sequence

Each block is as long as the maximal overhang of any read spanning the junction.
The score is the number of alignments spanning the junction.

Found data for 4 RNA-Seq libraries.

Block sizes: 48 (upstream exon), 47 (downstream exon)
Score: 51

ACCGAGCTGCAGAGCGGTGGCTACACCACATGCAACAAGCTTTGGACGCAACTGAAAGCATAGATGTGGACTCAAAAACGAAAATGATGAACTTCTTTAGgtctgcatta ... ctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCCTGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA

Block sizes: 48 (upstream exon), 49 (downstream exon)
Score: 103

Block sizes: 49 (upstream exon), 49 (downstream exon)
Score: 201

Block sizes: 48 (upstream exon), 49 (downstream exon)
Score: 65

atgc intronic sequence ATGC exonic sequence

Intronic sequence truncated to 55 bases.

aattcacaattaaccaacagttttgccgacactttcatttgttttctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCCTGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA

       aattaac  putative branch site (score: 65)
                             cactttcatttgtttt  putative PPT
                                    atttgttttcttttt  TA-rich tract

Putative cis-regulatory sequences

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 
---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------| 
gtctgcattacgacttaactttccccttttttttttggtatcacaattcacaattaaccaacagttttgccgacactttcatttgttttctttttcaagGCACACTGCTTACTTCCTTGTTGCTGGCAATGAGATGACAAGGCAACAGGGCCATGGAGTAGCCTGCAAACATGCAACAAGTAAACCAGCTGAGTAACCA

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  CATGGA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  CAGCTG
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - AGCTGA