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 1641448_a_at:

>probe:Drosophila_2:1641448_a_at:585:421; Interrogation_Position=5138; Antisense; GAGCAAACAGCGGTCGCATTAGCAA
>probe:Drosophila_2:1641448_a_at:582:155; Interrogation_Position=5144; Antisense; ACAGCGGTCGCATTAGCAACAACAA
>probe:Drosophila_2:1641448_a_at:231:49; Interrogation_Position=5228; Antisense; ATGCCAAAGATACGATTTTAGTTGC
>probe:Drosophila_2:1641448_a_at:711:257; Interrogation_Position=5300; Antisense; CACACACACACGAGAAAACACATAG
>probe:Drosophila_2:1641448_a_at:525:511; Interrogation_Position=5393; Antisense; GTGAAAAATTGACCGAATGGCCATG
>probe:Drosophila_2:1641448_a_at:477:227; Interrogation_Position=5408; Antisense; AATGGCCATGGTCGAGTTGCACGTT
>probe:Drosophila_2:1641448_a_at:205:537; Interrogation_Position=5417; Antisense; GGTCGAGTTGCACGTTTAATTAATA
>probe:Drosophila_2:1641448_a_at:27:41; Interrogation_Position=5503; Antisense; ATCTGTTTGCCATTCGATTGGCTTC
>probe:Drosophila_2:1641448_a_at:635:465; Interrogation_Position=5518; Antisense; GATTGGCTTCAATTGAGCGAGCTGT
>probe:Drosophila_2:1641448_a_at:647:247; Interrogation_Position=5528; Antisense; AATTGAGCGAGCTGTACCCTCCACA
>probe:Drosophila_2:1641448_a_at:114:489; Interrogation_Position=5541; Antisense; GTACCCTCCACAAATACACAGGCAA
>probe:Drosophila_2:1641448_a_at:633:665; Interrogation_Position=5555; Antisense; TACACAGGCAAATCAATAAACACAT
>probe:Drosophila_2:1641448_a_at:232:421; Interrogation_Position=5601; Antisense; GAGAATAACTAACTGCGTGAATATA
>probe:Drosophila_2:1641448_a_at:631:489; Interrogation_Position=5653; Antisense; GTACATACATATGTCCGTATAGGAT

Paste this into a BLAST search page for me
GAGCAAACAGCGGTCGCATTAGCAAACAGCGGTCGCATTAGCAACAACAAATGCCAAAGATACGATTTTAGTTGCCACACACACACGAGAAAACACATAGGTGAAAAATTGACCGAATGGCCATGAATGGCCATGGTCGAGTTGCACGTTGGTCGAGTTGCACGTTTAATTAATAATCTGTTTGCCATTCGATTGGCTTCGATTGGCTTCAATTGAGCGAGCTGTAATTGAGCGAGCTGTACCCTCCACAGTACCCTCCACAAATACACAGGCAATACACAGGCAAATCAATAAACACATGAGAATAACTAACTGCGTGAATATAGTACATACATATGTCCGTATAGGAT

Full Affymetrix probeset data:

Annotations for 1641448_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