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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 CG17849-RA through 18771 annotations produced 1 hits



Olfactory receptor 46F.2 (Or46a):

Annotation Number : CG17849
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0026388
Gbrowse : chr2R:6026931-6028237 (+) // 100.0 //
Probeset : 1630070_at
Accessions : protein= NP_995793; /// NP_995794;, nucleotide= NM_206071; /// NM_206072;
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 FBgn0026388.
VDRC has 1 RNAi stocks for FBgn0026388 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain2 ± 00 of 4 0.70None
Head4 ± 01 of 4 1.30None
Eye3 ± 10 of 4 0.98None
Thoracicoabdominal ganglion5 ± 10 of 4 1.60None
Salivary gland16 ± 20 of 4 4.69Up
Crop4 ± 01 of 4 1.30None
Midgut4 ± 10 of 4 1.40None
Tubule4 ± 00 of 4 1.20None
Hindgut3 ± 10 of 4 1.10None
Heart5 ± 01 of 4 1.45None
Fat body2 ± 10 of 4 0.61None
Ovary1 ± 00 of 4 0.50None
Testis3 ± 00 of 4 0.90None
Male accessory glands8 ± 30 of 4 2.40None
Virgin spermatheca1 ± 00 of 4 0.45None
Mated spermatheca1 ± 00 of 4 0.41None
Adult carcass5 ± 10 of 4 1.50None
Larval CNS0 ± 00 of 4 0.27None
Larval Salivary gland3 ± 10 of 4 0.95None
Larval midgut8 ± 11 of 4 2.44Up
Larval tubule1 ± 00 of 4 0.50None
Larval hindgut2 ± 10 of 4 0.80None
Larval fat body7 ± 00 of 4 2.10Up
Larval trachea4 ± 31 of 4 1.21None
Larval carcass4 ± 11 of 4 1.42None
S2 cells (growing)1 ± 00 of 4 0.49None
Whole fly3 ± 10 of 4

Looking for CG17849-RA. 1 entries matched from 18771, in 0 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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