Schema for DGRP TE Insertions (TEMP) - Transposon Insertions in DGRP Lines Identified by TEMP
  Database: dm6    Primary Table: dgrp_temp_te    Row Count: 25,690   Data last updated: 2022-10-21
fieldexampleSQL type info
bin 585smallint(5) unsigned range
chrom chr2Lvarchar(255) values
chromStart 5755int(10) unsigned range
chromEnd 5794int(10) unsigned range
name FBgn0001210_hobovarchar(255) values
score 1int(10) unsigned range
strand +char(1) values
thickStart 5755int(10) unsigned range
thickEnd 5794int(10) unsigned range
itemRgb 8388608int(10) unsigned range

Sample Rows

Note: all start coordinates in our database are 0-based, not 1-based. See explanation here.

DGRP TE Insertions (TEMP) (dgrp_temp_te) Track Description


This track shows the locations of transposon insertions in 53 of the Drosophila melanogaster Genetic Reference Panel (DGRP) lines that were predicted by the Transposable Element Movement in Population (TEMP) program. The dataset for each strain was obtained from the Dr. Zhiping Weng's (Zlab) web site.

These datasets were filtered so that only the insertions that were supported by reads at both sides of the insertion (1p1) were kept. The filtered datasets were then combined into a single file. The score field corresponds to the number of DGRP lines which have the transposon insertion. The color of the feature corresponds to its repeat class:

Repeat ClassDescriptionColor
TIRTerminal Inverted Repeats (DNA Transposons)
LINELong Interspersed Nuclear Elements (Retrotransposons)
LTRLong Terminal Repeats (Retrotransposons)
DINEDrosophila Interspersed Nuclear Elements
FoldbackFoldback Elements


Zhuang J, Wang J, Theurkauf W, Weng Z. TEMP: a computational method for analyzing transposable element polymorphism in populations. Nucleic Acids Res. 2014 Jun;42(11):6826-38.

Manee MM, Jackson J, Bergman CM. Conserved Noncoding Elements Influence the Transposable Element Landscape in Drosophila. Genome Biol Evol. 2018 Jun 1;10(6):1533-1545.