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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).

String to look for? (e.g. vha, cell adhesion, receptor, aquaporin, adenylate, CG1147, pnt)


Searching for FBGN0045497 through 18771 annotations produced 1 hits



Gustatory receptor 22e (Gr22e):

Annotation Number : CG31936
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0045497
Gbrowse : chr2L:1784061-1785286 (+) // 100.0 //
Probeset : 1627075_at
Accessions : protein= NP_722731;, nucleotide= NM_164438;
Pathway : 0005886 // plasma membrane // inferred from electronic annotation /// 0016020 // membrane // inferred from electronic an
Interpro : 0004871 // signal transducer activity // inferred from electronic annotation /// 0004872 // receptor activity // inferre
FlyMine data for FBgn0045497.
VDRC has 2 RNAi stocks for FBgn0045497 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain3 ± 00 of 4 1.00None
Head4 ± 10 of 4 1.40None
Eye2 ± 00 of 4 0.78None
Thoracicoabdominal ganglion4 ± 20 of 4 1.50None
Salivary gland12 ± 51 of 4 3.94None
Crop5 ± 10 of 4 1.80None
Midgut8 ± 20 of 4 2.50None
Tubule4 ± 00 of 4 1.50None
Hindgut3 ± 00 of 4 1.00None
Heart1 ± 00 of 4 0.43None
Fat body3 ± 20 of 4 1.10None
Ovary1 ± 00 of 4 0.50None
Testis3 ± 10 of 4 1.00None
Male accessory glands8 ± 30 of 4 2.70None
Virgin spermatheca3 ± 10 of 4 1.13None
Mated spermatheca2 ± 10 of 4 0.75None
Adult carcass6 ± 10 of 4 2.10None
Larval CNS2 ± 20 of 4 0.88None
Larval Salivary gland4 ± 10 of 4 1.45None
Larval midgut5 ± 10 of 4 1.70None
Larval tubule1 ± 00 of 4 0.50None
Larval hindgut4 ± 10 of 4 1.45None
Larval fat body5 ± 10 of 4 1.60None
Larval trachea4 ± 20 of 4 1.39None
Larval carcass6 ± 10 of 4 2.12None
S2 cells (growing)3 ± 10 of 4 0.97None
Whole fly3 ± 10 of 4

Looking for FBgn0045497. 1 entries matched from 18771, in 1 s.


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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