Skip to main content
. Author manuscript; available in PMC: 2014 Mar 1.
Published in final edited form as: Chromosome Res. 2013 Jan 29;21(1):15–26. doi: 10.1007/s10577-012-9334-8

Table 1. RE populations in two MMUY repeat units.

The REs residing in MMUY repeat unit-1 and MMUY unit-2 were identified using RepeatMasker and its database.

MMUY repeat unit-1 MMUY repeat unit-2
Total length: 513,204 b Total length: 860,960 b
GC level: 38.97% GC level: 39.04%
Bases masked: 274,491 b 53.49% Bases masked: 530,101 b 61.57%

REs No. of elements Length occupied (b) % of sequence REs No. of elements Length occupied (b) % of sequence
SINEs 104 14,876 2.9 SINEs 158 22,458 2.61

ALU/B1 50 6,405 1.25 ALU/B1 87 11,049 1.28
B2-B4 52 8,355 1.63 B2-B4 69 11,275 1.31
IDs 2 116 0.02 IDs 2 134 0.02

LINEs 141 105,957 20.65 LINEs 246 264,930 30.77

LINE1 138 105,599 20.58 LINE1 244 264,479 30.72
LINE2 1 226 0.04 LINE2 2 451 0.05
L3/CR1 2 132 0.03 L3/CR1 0 0 0

LTR elements 180 118,591 23.11 LTR elements 215 183,871 21.36

ERVL 7 2,269 0.44 ERVL 14 4,111 0.48
ERVL-MaLRs 93 28,048 5.47 ERVL-MaLRs 63 22,686 2.63
ERV-class I 17 30,671 5.98 ERV-class I 45 82,098 9.54
ERV-class II 63 57,603 11.22 ERV-class II 93 74,976 8.71

DNA elements 14 1,924 0.37 DNA elements 13 1,850 0.21

hAT-Charlie 3 355 0.07 hAT-Charlie 9 1,267 0.15
TcMar-Tigger 11 1,569 0.31 TcMar-Tigger 4 583 0.07

Unclassified 25 12,476 2.43 Unclassified 17 18,604 2.16

Small RNAs 0 0 0 Small RNAs 5 629 0.07

Satellites 35 4,100 0.8 Satellites 80 9,915 1.15

Simple repeats 176 10,887 2.12 Simple repeats 313 19,812 2.3

Low complexity 86 5,680 1.11 Low complexity 132 8,032 0.93