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Table 2 The transposable elements of D. melanogaster

From: The transposable elements of the Drosophila melanogaster euchromatin: a genomics perspective

Class

Family

Canonical length

X

2L

2R

3L

3R

4

Total number

Number full length

Number partial

Number in proximal 2 Mb

Average pairwise distance

LTR

17.6

7439

2

0

3

5

2

0

12

7

5

4

0.006

 

1731

4648

1

0

0

0

1

0

2

1

1

1

0.000

 

297

6995

22

12

6

7

10

0

57

18

39

12

0.032

 

3S18

6126

4

0

1

1

0

0

6

4

2

3

0.075

 

412

7566

8

0

7

11

5

0

31

24

7

6

0.024

 

accord

7404

0

0

1

0

0

0

1

0

1

0

-

 

aurora

4263

0

0

2

1

0

0

3

1

2

3

0.074

 

blastopia

5034

5

2

7

1

2

0

17

13

4

4

0.016

 

blood

7410

1

11

2

3

5

0

22

22

0

6

0.001

 

Burdock

6411

2

4

4

0

3

0

13

7

6

4

0.002

 

Circe

6356

0

0

2

0

0

0

2

0

2

2

0.057

 

copia

5143

4

13

4

5

4

0

30

26

4

3

0.002

 

diver

6112

1

1

3

1

3

0

9

9

0

1

0.002

 

diver2

4917

0

4

3

2

0

0

9

0

9

9

0.032

 

Dm88

4558

0

0

2

0

30

0

32

0

32

2

0.015

 

frogger

2483

0

1

0

0

0

0

1

1

0

1

-

 

GATE

8507

1

0

16

0

0

3

20

0

20

17

0.077

 

gtwin

7411

2

2

0

2

0

0

6

2

4

3

0.038

 

gypsy

7469

0

1

1

0

0

0

2

1

1

1

0.000

 

gypsy2

6841

1

0

0

2

0

0

3

1

2

2

0.067

 

gypsy3

6973

0

0

2

0

0

0

2

1

1

2

0.038

 

gypsy4

6852

0

1

0

0

1

0

2

1

1

2

0.041

 

gypsy5

7369

1

0

0

1

0

0

2

1

1

0

0.005

 

gypsy6

7826

0

1

0

0

0

0

1

0

1

1

-

 

HMS-Beagle

7062

4

5

1

0

3

0

13

9

4

3

0.054

 

Idefix

7411

1

2

0

3

1

0

7

2

5

5

0.022

 

invader1

4032

0

0

4

3

18

1

26

1

25

7

0.023

 

invader2

5124

1

4

3

2

0

0

10

3

7

10

0.053

 

invader3

5484

2

5

2

2

5

0

16

3

13

5

0.044

 

invader4

3105

0

4

2

1

1

1

9

2

7

2

0.068

 

invader5

4038

1

4

0

1

0

0

6

0

6

6

0.068

 

McClintock

6450

0

0

0

1

0

1

2

2

0

1

0.002

 

mdg1

7480

5

2

9

6

3

0

25

13

12

2

0.012

 

mdg3

5519

3

5

2

2

4

0

16

8

8

8

0.009

 

micropia

5457

1

0

0

0

4

0

5

2

3

1

0.010

 

opus

7521

3

6

6

6

3

0

24

16

8

5

0.003

 

qbert

7650

0

0

1

0

0

0

1

1

0

1

-

 

Quasimodo

7387

2

7

0

4

1

0

14

5

9

5

0.016

 

roo

9092

35

22

31

31

27

0

146

58

88

22

0.012

 

rooA

7621

1

0

0

1

1

2

5

0

5

3

0.045

 

rover

7318

3

0

1

0

2

0

6

3

3

3

0.035

 

springer

7546

2

1

4

1

3

0

11

5

6

5

0.061

 

Stalker

7256

3

1

0

5

3

0

12

3

9

7

0.014

 

Stalker2

8119

4

0

5

2

1

1

13

4

9

6

0.015

 

Stalker4

7379

1

0

0

0

1

0

2

2

0

0

0.001

 

Tabor

7345

1

2

0

0

0

0

3

2

1

0

0.001

 

Tirant

8526

4

3

3

4

5

1

20

15

5

5

0.001

 

Transpac

5249

2

1

0

0

2

0

5

5

0

0

0.000

 

ZAM

8435

0

0

0

0

0

0

0

0

0

0

-

LINE-like

baggins

5453

1

2

10

0

0

1

14

0

14

12

0.076

 

BS

5142

2

6

6

7

8

0

29

6

23

6

0.028

 

Cr1a

4470

1

5

17

21

2

10

56

1

55

42

NC

 

Doc

4725

5

16

5

19

10

0

55

30

25

7

0.006

 

Doc2

4789

0

0

1

0

0

0

1

0

1

1

-

 

Doc3

4740

0

1

6

1

0

1

9

0

9

8

0.065

 

F

4708

2

7

10

10

11

2

42

16

26

11

0.019

 

G

4346

1

2

0

0

0

0

3

0

3

1

0.059

 

G2

3102

1

9

1

2

1

0

14

2

12

2

0.036

 

G3

4605

1

1

2

0

0

0

4

0

4

3

0.029

 

G4

3856

0

5

0

2

3

1

11

0

11

6

0.100

 

G5

4856

0

5

0

1

2

1

9

0

9

6

0.063

 

G6

2042

1

1

0

1

0

0

3

1

2

3

0.006

 

Helena

1317

2

1

1

1

2

0

7

0

7

5

0.097

 

HeT-A

6083

0

0

0

0

0

3

3

0

3

0

0.018

 

I

5371

7

5

6

3

5

2

28

8

20

9

0.037

 

Ivk

5402

3

3

0

1

0

0

7

2

5

4

0.070

 

jockey

5020

16

9

15

13

14

2

69

12

57

4

0.003

 

jockey2

3428

4

2

0

0

1

3

10

0

10

5

0.112

 

Juan

4236

4

1

1

1

2

0

9

6

3

3

0.001

 

R1

5356

2

1

2

2

0

3

10

2

8

7

0.049

 

R2

3607

0

0

0

0

0

0

0

0

0

0

-

 

Rt1a

5108

0

0

6

5

2

0

13

5

8

6

0.053

 

Rt1b

5183

4

6

14

7

5

1

37

5

32

22

0.095

 

Rt1c

5443

11

2

2

1

0

1

17

1

16

14

0.177

 

TART

10654

0

0

0

0

0

1

1

0

1

0

-

 

X

4740

3

8

4

8

2

0

25

6

19

12

0.049

TIR

1360

1177

10

18

16

20

11

30

105

10

95

48

0.087

 

Bari1

1728

0

1

1

0

2

1

5

5

0

0

0.002

 

Bari2

1064

0

2

0

0

1

1

4

1

3

3

0.043

 

HB

1653

5

7

6

3

7

4

32

5

27

21

0.114

 

H

2959

5

11

2

1

5

0

24

1

23

3

0.069

 

hopper

1435

5

2

3

2

3

0

15

11

4

6

0.048

 

hopper2

1680

0

3

0

2

0

0

5

1

4

0

0.042

 

looper1

1881

1

0

0

0

2

0

3

0

3

2

0.048

 

mariner2

912

5

5

2

2

0

3

17

4

13

13

0.144

 

NOF

4347

2

0

2

2

1

0

7

0

7

4

0.013

 

P

2907

0

0

0

0

0

0

0

0

0

0

-

 

pogo

2121

9

12

5

7

11

0

44

5

39

5

0.020

 

S

1736

9

4

11

11

12

4

51

14

37

27

0.079

 

S2

1735

1

3

3

3

2

1

13

0

13

8

0.268

 

Tc1

1666

2

1

4

1

2

11

21

1

20

7

0.085

 

transib1

2167

0

0

2

0

0

0

2

0

2

2

0.000

 

transib2

2844

3

5

2

2

0

0

12

0

12

6

0.082

 

transib3

2883

0

1

1

1

1

3

7

0

7

4

0.088

 

transib4

2656

2

1

2

0

0

0

5

1

4

4

0.152

FB

FB

1492

12

4

2

8

4

2

32

13

19

13

0.066

  1. The canonical length of each element (in bp) is shown in column 3, the total numbers of each family on each chromosome arm in columns 4-9, the grand totals for each family in column 10, and the numbers that are full length, partial and in the most proximal 2 Mb of the major chromosome arms, in columns 11-13. Partial elements are defined as those whose length is less than 97% of the canonical element. The average pairwise distance within each family is shown in column 14. The Cr1a family could not be reliably aligned and therefore average pairwise distance was not computed (NC).