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Table 1 Summary of non-LTR retrotransposon sequences found in the genome of the D. melanogaster isogenic strain y; cn bw sp

From: A search for reverse transcriptase-coding sequences reveals new non-LTR retrotransposons in the genome of Drosophila melanogaster

  Number of elements* Localization Full-size elements 5' truncated§ D
Family Total Unfinished Euchromatic ? With TSD Without TSD With TSD Without TSD >200
BS 19 5 15 4 2 0 5 3 0.055
Doc 128 38 78 50 18 4 20 14 0.095
F 94 25 59 35 2 12 7 10 0.079
G 37 3 22 15 1 0 2 12 0.219
I 48 15 20 28 6 0 6 8 0.097
Jockey 86 16 78 8 7 0 40 6 0.036
JuanDm 8 1 8 0 4 0 2 0 0.003
Waldo-A 82 20 40 42 2 0 10 10 0.119
Waldo-B 48 4 24 24 4 1 3 17 0.137
You 19 3 6 13 3 1 1 2 0.116
QDm 85 sequences matching reverse transcriptase 0.435
LOA 18 sequences matching reverse transcriptase 0.370
HelenaDm 9 sequences matching reverse transcriptase 0.594
TART 11 sequences matching reverse transcriptase 0.374
R1Dm Only partial elements 0.417
R2Dm No hit  
Bilbo Only short (70-600 bp) regions with average identity of 55%  
HeT-A Only short (70-600 bp) regions with average identity of 60%  
  1. *The total number of elements of each family and the number of elements that were not completely sequenced are indicated. The localization of elements on chromosomal bands was deduced from the scaffold mapping [14]. Question mark indicates elements whose sequences were found in scaffolds that were not mapped to chromosomal arms. ‡§The number of full size and 5'-truncated elements, surrounded and not surrounded by TSD, are given. The mean genetic distance between elements longer than 200 bp.