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FlyAtlas: the Drosophila gene expression atlas

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Biotechnology & Biological Sciences Research Council
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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 1638639_a_at:

>probe:Drosophila_2:1638639_a_at:39:345; Interrogation_Position=1208; Antisense; GCTTGGCGCCCCATTGATCCTGAAT
>probe:Drosophila_2:1638639_a_at:697:307; Interrogation_Position=1218; Antisense; CCATTGATCCTGAATCCCCGGATGA
>probe:Drosophila_2:1638639_a_at:581:721; Interrogation_Position=1221; Antisense; TTGATCCTGAATCCCCGGATGACCG
>probe:Drosophila_2:1638639_a_at:591:159; Interrogation_Position=1251; Antisense; ACAACGGCGGCCAGCATATTGTCCG
>probe:Drosophila_2:1638639_a_at:21:333; Interrogation_Position=1257; Antisense; GCGGCCAGCATATTGTCCGCCCAGG
>probe:Drosophila_2:1638639_a_at:115:307; Interrogation_Position=1296; Antisense; GCCTTCGACCAGACCGGCCATGGAA
>probe:Drosophila_2:1638639_a_at:118:315; Interrogation_Position=1312; Antisense; GCCATGGAATGATCTTCGCACCGTA
>probe:Drosophila_2:1638639_a_at:155:719; Interrogation_Position=1326; Antisense; TTCGCACCGTACGATTATGCGAACT
>probe:Drosophila_2:1638639_a_at:130:489; Interrogation_Position=1334; Antisense; GTACGATTATGCGAACTACGCCGCC
>probe:Drosophila_2:1638639_a_at:408:461; Interrogation_Position=1338; Antisense; GATTATGCGAACTACGCCGCCCTAG
>probe:Drosophila_2:1638639_a_at:165:565; Interrogation_Position=1365; Antisense; GGCAATCCTCTGCTCACGGAATATG
>probe:Drosophila_2:1638639_a_at:428:235; Interrogation_Position=1368; Antisense; AATCCTCTGCTCACGGAATATGCTG
>probe:Drosophila_2:1638639_a_at:157:643; Interrogation_Position=1373; Antisense; TCTGCTCACGGAATATGCTGATCAT
>probe:Drosophila_2:1638639_a_at:683:279; Interrogation_Position=1377; Antisense; CTCACGGAATATGCTGATCATAGCG

Paste this into a BLAST search page for me
GCTTGGCGCCCCATTGATCCTGAATCCATTGATCCTGAATCCCCGGATGATTGATCCTGAATCCCCGGATGACCGACAACGGCGGCCAGCATATTGTCCGGCGGCCAGCATATTGTCCGCCCAGGGCCTTCGACCAGACCGGCCATGGAAGCCATGGAATGATCTTCGCACCGTATTCGCACCGTACGATTATGCGAACTGTACGATTATGCGAACTACGCCGCCGATTATGCGAACTACGCCGCCCTAGGGCAATCCTCTGCTCACGGAATATGAATCCTCTGCTCACGGAATATGCTGTCTGCTCACGGAATATGCTGATCATCTCACGGAATATGCTGATCATAGCG

Full Affymetrix probeset data:

Annotations for 1638639_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

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