EXINT - Exon Intron

 

 

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Statistics

 
Table 1. Gene, exon and intron number for ExInt and GenBank subdivisions
 
 

Gene number

Exon number

Intron number

ExInt
232253
1231353
999100
Non-redundant ExInt (70%)
77445
440145
362700
Arabidopsis thaliana
33893
210487
176594
Caenorhabditis elegans
42494
275183
232689
Drosophila melanogaster
37603
171137
133534
Encephalitozoon cuniculi
2
4
2
Homo sapiens
10423
76383
65960
Mus musculus
4317
28507
24190
Plasmodium falciparum
4307
14908
10601
Saccharomyces cerevisiae
99
241
142
Schizosaccharimyces pombe
269
944
675

 

Table 2. Intron phase distribution for ExInt and GenBank subdivisions
 
 
Phase 0
Phase 1
Phase 2
Whole ExInt
487079
281461
230560
Non-redundant ExInt (70%)
177040
100097
85563
Arabidopsis thaliana
98944
39613
38037
Caenorhabditis elegans
110501
60873
61315
Drosophila melanogaster
57154
42835
33545
Encephalitozoon cuniculi
2
0
0
Homo sapiens
27978
24368
13614
Mus musculus
10606
8522
5062
Plasmodium falciparum
5081
3427
2093
Saccharomyces cerevisiae
65
55
22
Schizosaccharimyces pombe
273
219
183

 

Figure 1. Exon size distribution. Complete dataset is shown in grey, non-redundant set is shown in sky blue. Yellow line correspond to experimentally-defined exons.

Click here for enlarged image

 

Figure 2. Intron size distribution. Complete dataset is shown in grey, non-redundant set is shown in sky blue. Yellow line correspond to experimentally-defined introns.

Click here for enlarged image


Please mail comments and queries to mmeena@ntu.edu.sg