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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 CG1794-RA through 18771 annotations produced 1 hits



Matrix metalloproteinase 2 (Mmp2):

Annotation Number : CG1794
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0033438
Gbrowse : chr2R:5499596-5574170 (-) // 100.0 //
Probeset : 1623299_at
Accessions : protein= NP_995788;, nucleotide= NM_206066;
Pathway : open tracheal system // inferred from mutant phenotype /// 0007561 // imaginal disc eversion // inferred from mutant ph
Interpro : thorax closure // inferred from mutant phenotype /// 0048477 // oogenesis // inferred from mutant phenotype /// 0071711
FlyMine data for FBgn0033438.
Homophila reports that CG1794 is a close match (7e-15) to human gene CLG4B;MMP9 (NP_004985), a gene associated with {Lumbar disc herniation, susceptibility to}, 603932 (3).
BioGrid reports that CG1794 interacts with CG6281 CG4859 .
TRiP has 1 RNAi stocks for FBgn0033438 available for purchase.
VDRC has 1 RNAi stocks for FBgn0033438 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain90 24 of 410.90Up
Head31 24 of 4 3.70Up
Eye15 14 of 4 1.84Up
Thoracicoabdominal ganglion51 34 of 4 6.20Up
Salivary gland14 60 of 4 1.68None
Crop17 14 of 4 2.10Up
Midgut16 10 of 4 1.90Up
Tubule3 00 of 4 0.40Down
Hindgut6 00 of 4 0.80None
Heart7 22 of 4 0.92None
Fat body3 30 of 4 0.46None
Ovary6 11 of 4 0.70None
Testis3 10 of 4 0.50None
Male accessory glands4 10 of 4 0.50None
Virgin spermatheca1 00 of 4 0.16Down
Mated spermatheca2 10 of 4 0.34None
Adult carcass11 11 of 4 1.30None
Larval CNS49 44 of 4 5.94Up
Larval Salivary gland1 00 of 4 0.12Down
Larval midgut13 10 of 4 1.55None
Larval tubule3 00 of 4 0.40None
Larval hindgut5 10 of 4 0.69None
Larval fat body14 50 of 4 1.70None
Larval trachea7 22 of 4 0.89None
Larval carcass23 83 of 4 2.80None
S2 cells (growing)22 14 of 4 2.64Up
Whole fly8 22 of 4

Looking for CG1794-RA. 1 entries matched from 18771, in 2 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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