Composition of Triticum Repeat Database



 
Classification
From public databases
Extracted from HTGS/PLANT
Total
Number
Total length (kb)
Average length (bp)
Number
Total length (kb)
Average length (bp)
Number
Total length (kb)
Average length (bp)
Transposable elements (total)
400
1262.9
 
49
34.2
 
449
1297.1
 
Retrotransposons
331
1102.5
3331.0
49
34.2
697.1
380
1136.7
2991.3
Transposons
48
156.6
3262.4
0
0
N/A
48
156.6
3262.4
MITEs
21
3.8
180.6
0
0
N/A
21
3.8
180.6
 
 
 
 
 
 
 
 
 
 
Centromere-related (total)
9
2.4
 
0
0
 
9
2.4
 
Centromere-specific retrotransposons
0
0
N/A
0
0
N/A
0
0
N/A
Centromeric satellite repeats
0
0
N/A
0
0
N/A
0
0
N/A
Unclassified centromere sequences
9
2.4
267.1
0
0
N/A
9
2.4
267.1
 
 
 
 
 
 
 
 
 
 
Telomere-related (total)
25
9.4
 
3
0.8
 
28
10.2
 
Telomere sequences
6
2.5
420.8
1
0.5
471.0
7
3.0
428.0
Telomere-associated
19
6.8
360.1
2
0.4
178.0
21
7.2
342.8
 
 
 
 
 
 
 
 
 
 
rDNAs (total)
484
205.3
 
55
14.9
 
539
220.3
 
45S rDNAs
81
53.9
665.7
37
8.7
234.3
118
62.6
530.4
5S rDNAs
403
151.4
375.7
18
6.2
347.0
421
157.7
374.5
 
 
 
 
 
 
 
 
 
 
Unclassified (total)
32
46.5
 
16
7.9
 
48
54.4
 
 
 
 
 
 
 
 
 
 
 
Total
950
1526.4
 
123
57.9
 
1073
1584.4