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 1640771_a_at:

>probe:Drosophila_2:1640771_a_at:270:469; Interrogation_Position=2075; Antisense; GTTGCAGCAACCAGTGCAGCACCAT
>probe:Drosophila_2:1640771_a_at:214:353; Interrogation_Position=2129; Antisense; GCAGCAGGTGGCTCAGGATCCAGCA
>probe:Drosophila_2:1640771_a_at:121:337; Interrogation_Position=2139; Antisense; GCTCAGGATCCAGCAGCAAGTGCAT
>probe:Drosophila_2:1640771_a_at:419:149; Interrogation_Position=2213; Antisense; ACTTCGCATCTTTGTGCCCGACGAG
>probe:Drosophila_2:1640771_a_at:491:439; Interrogation_Position=2238; Antisense; GAGGCCGCCGAATCGCGACTGCAAA
>probe:Drosophila_2:1640771_a_at:659:155; Interrogation_Position=2329; Antisense; ACAGCGAGGAGTCAGCCAAAGATTT
>probe:Drosophila_2:1640771_a_at:595:169; Interrogation_Position=2346; Antisense; AAAGATTTGTTCGAGGTATCCACCT
>probe:Drosophila_2:1640771_a_at:661:433; Interrogation_Position=2358; Antisense; GAGGTATCCACCTCCGTCGAAGTGG
>probe:Drosophila_2:1640771_a_at:112:345; Interrogation_Position=2390; Antisense; GCATCTCACGGCCAGCAGTAATTAG
>probe:Drosophila_2:1640771_a_at:211:661; Interrogation_Position=2416; Antisense; TAACGCACTTTTAGTCTTCGACGCT
>probe:Drosophila_2:1640771_a_at:86:497; Interrogation_Position=2429; Antisense; GTCTTCGACGCTGTTCAAAAATATT
>probe:Drosophila_2:1640771_a_at:646:199; Interrogation_Position=2477; Antisense; AACGCATTCATGTAGCGAGCAGTCG
>probe:Drosophila_2:1640771_a_at:310:715; Interrogation_Position=2538; Antisense; TTCGTTAGCGTTCTTTTTGAATGGA
>probe:Drosophila_2:1640771_a_at:110:165; Interrogation_Position=2608; Antisense; AAATACAACTGCACTCTGGTCACAC

Paste this into a BLAST search page for me
GTTGCAGCAACCAGTGCAGCACCATGCAGCAGGTGGCTCAGGATCCAGCAGCTCAGGATCCAGCAGCAAGTGCATACTTCGCATCTTTGTGCCCGACGAGGAGGCCGCCGAATCGCGACTGCAAAACAGCGAGGAGTCAGCCAAAGATTTAAAGATTTGTTCGAGGTATCCACCTGAGGTATCCACCTCCGTCGAAGTGGGCATCTCACGGCCAGCAGTAATTAGTAACGCACTTTTAGTCTTCGACGCTGTCTTCGACGCTGTTCAAAAATATTAACGCATTCATGTAGCGAGCAGTCGTTCGTTAGCGTTCTTTTTGAATGGAAAATACAACTGCACTCTGGTCACAC

Full Affymetrix probeset data:

Annotations for 1640771_a_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