Composition of Oryza 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)
1316
2996.6
 
20249
7399.2
 
21565
10395.8
 
Retrotransposons
776
2405.7
3100.2
2280
3209.0
1407.5
3056
5614.8
1837.3
Transposons
294
506.0
1721.1
3187
828.5
259.9
3481
1334.5
383.4
MITEs
246
84.8
344.9
14782
3361.7
227.4
15028
3446.6
229.3
 
 
 
 
 
 
 
 
 
 
Centromere-related (total)
139
127.0
 
1603
492.3
 
1742
619.4
 
Centromere-specific retrotransposons
20
77.6
3881.4
256
277.9
1085.5
276
355.5
1288.1
Centromeric satellite repeats
117
47.3
404.4
1335
203.8
152.6
1452
251.1
172.9
Unclassified centromere sequences
2
2.1
1042.0
12
10.7
890.8
14
12.8
912.4
 
 
 
 
 
 
 
 
 
 
Telomere-related (total)
18
14.2
 
271
96.4
 
289
110.6
 
Telomere sequences
6
10.3
1713.5
0
0
N/A
6
10.3
1713.5
Telomere-associated
12
3.9
323.4
271
96.4
355.8
283
100.3
354.4
 
 
 
 
 
 
 
 
 
 
rDNAs (total)
371
284.7
 
22
44.6
 
393
329.4
 
45S rDNAs
366
282.8
772.6
17
41.6
2448.7
383
324.4
847.0
5S rDNAs
5
2.0
395.8
5
3.0
597.0
10
5.0
496.4
 
 
 
 
 
 
 
 
 
 
Unclassified (total)
55
23.2
 
922
275.0
 
977
298.1
 
 
 
 
 
 
 
 
 
 
 
Total
1899
3445.7
 
23067
8307.6
 
24966
11753.4