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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 FBGN0033042 through 18771 annotations produced 1 hits



Tetraspanin 42A (Tsp42A):

Annotation Number : CG14468
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0033042
Gbrowse : chr2R:1682977-1683691 (+) // 100.0 //
Probeset : 1624653_at
Accessions : protein= NP_523623;, nucleotide= NM_078899;
Pathway : 0016021 // integral to membrane // inferred from electronic annotation /// 0016021 // integral to membrane // inferred f
FlyMine data for FBgn0033042.
TRiP has 1 RNAi stocks for FBgn0033042 available for purchase.
VDRC has 2 RNAi stocks for FBgn0033042 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain0 ± 00 of 4 0.00Down
Head3 ± 00 of 4 0.20Down
Eye1 ± 00 of 4 0.08Down
Thoracicoabdominal ganglion4 ± 00 of 4 0.20Down
Salivary gland7 ± 30 of 4 0.40Down
Crop2 ± 00 of 4 0.10Down
Midgut2 ± 10 of 4 0.20Down
Tubule2 ± 00 of 4 0.10Down
Hindgut1 ± 00 of 4 0.10Down
Heart2 ± 10 of 4 0.14Down
Fat body4 ± 21 of 4 0.22Down
Ovary0 ± 00 of 4 0.00Down
Testis355 ± 144 of 419.00Up
Male accessory glands2 ± 10 of 4 0.10Down
Virgin spermatheca3 ± 00 of 4 0.20Down
Mated spermatheca1 ± 00 of 4 0.08Down
Adult carcass8 ± 40 of 4 0.50None
Larval CNS1 ± 00 of 4 0.08Down
Larval Salivary gland1 ± 00 of 4 0.06Down
Larval midgut3 ± 10 of 4 0.18Down
Larval tubule4 ± 10 of 4 0.20Down
Larval hindgut5 ± 10 of 4 0.27Down
Larval fat body59 ± 224 of 4 3.20None
Larval trachea2 ± 31 of 4 0.14Down
Larval carcass3 ± 10 of 4 0.21Down
S2 cells (growing)1 ± 00 of 4 0.08Down
Whole fly18 ± 24 of 4

Looking for FBgn0033042. 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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