FlyAtlas: the Drosophila gene expression atlas

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Latest news: FlyAtlas2 : A Database web-app for fruitfly expression with added RNA & miRNA goodness ! Click here to visit the application. Read all about it here.

This dataset was generated by Venkat Chintapalli, Jing Wang & Julian Dow at the University of Glasgow with funding from the UK's BBSRC.
It gives you a quick answer to the question: where is my gene of interest expressed/enriched in the adult fly?
For each gene & tissue, you're given the mRNA SIGNAL (how abundant the mRNA is), the mRNA ENRICHMENT (compared to whole flies), and the Affymetrix PRESENT CALL (out of 4 arrays, how many times it was detectably expressed).

looking for 1639345_at:

>probe:Drosophila_2:1639345_at:399:275; Interrogation_Position=1030; Antisense; CTTTCCTCGCCTTCTGGAAATATTA
>probe:Drosophila_2:1639345_at:267:545; Interrogation_Position=1061; Antisense; GGATAATTTTAGTCCTTCTGCGAGG
>probe:Drosophila_2:1639345_at:306:437; Interrogation_Position=1082; Antisense; GAGGATGTTTTCTTCTGACTCAGCC
>probe:Drosophila_2:1639345_at:293:611; Interrogation_Position=1097; Antisense; TGACTCAGCCTGCTGTCAGCGTAGT
>probe:Drosophila_2:1639345_at:396:617; Interrogation_Position=808; Antisense; TGCAGTGCCCAGAGCAAGGAGCATA
>probe:Drosophila_2:1639345_at:270:99; Interrogation_Position=834; Antisense; AGAGGCGCAAAGCTACGAGGCCCCA
>probe:Drosophila_2:1639345_at:668:69; Interrogation_Position=851; Antisense; AGGCCCCAACGACCTCAGCAGTTTG
>probe:Drosophila_2:1639345_at:613:523; Interrogation_Position=876; Antisense; GGGCGAGCAATTTTTCTACCATGAC
>probe:Drosophila_2:1639345_at:520:697; Interrogation_Position=886; Antisense; TTTTTCTACCATGACTTTCCCAGGA
>probe:Drosophila_2:1639345_at:235:695; Interrogation_Position=901; Antisense; TTTCCCAGGACTCATCAGACGACAA
>probe:Drosophila_2:1639345_at:145:409; Interrogation_Position=918; Antisense; GACGACAACTCATCGCAAGATCTAC
>probe:Drosophila_2:1639345_at:337:181; Interrogation_Position=943; Antisense; AAAAACTGTCTGGTCTGCGACACCT
>probe:Drosophila_2:1639345_at:447:325; Interrogation_Position=959; Antisense; GCGACACCTGCATACGTGAGCTGAT
>probe:Drosophila_2:1639345_at:426:119; Interrogation_Position=977; Antisense; AGCTGATGGTACTGGACGTTCCTCC

Paste this into a BLAST search page for me
CTTTCCTCGCCTTCTGGAAATATTAGGATAATTTTAGTCCTTCTGCGAGGGAGGATGTTTTCTTCTGACTCAGCCTGACTCAGCCTGCTGTCAGCGTAGTTGCAGTGCCCAGAGCAAGGAGCATAAGAGGCGCAAAGCTACGAGGCCCCAAGGCCCCAACGACCTCAGCAGTTTGGGGCGAGCAATTTTTCTACCATGACTTTTTCTACCATGACTTTCCCAGGATTTCCCAGGACTCATCAGACGACAAGACGACAACTCATCGCAAGATCTACAAAAACTGTCTGGTCTGCGACACCTGCGACACCTGCATACGTGAGCTGATAGCTGATGGTACTGGACGTTCCTCC

Full Affymetrix probeset data:

Annotations for 1639345_at in Drosophila_2.na32.annot.csv

Chintapalli, V. R., Wang, J. and Dow, J. A. T. (2007). Using FlyAtlas to identify better Drosophila models of human disease. Nature Genetics 39: 715-720