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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 FBGN0038818 through 18771 annotations produced 1 hits



Neprilysin 4 (Nep4):

Annotation Number : CG4058
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0038818
Gbrowse : chr3R:16478288-16485328 (-) // 100.0 //
Probeset : 1628288_s_at
Accessions : protein= NP_650904; /// NP_732540;, nucleotide= NM_142647; /// NM_169912;
Interpro : 0004222 // metalloendopeptidase activity // inferred from sequence or structural similarity /// 0004222 // metalloendope
FlyMine data for FBgn0038818.
BDGP gene expression has embryonic in situ data for CG4058: 70 pix of staining in 8 body parts.
Homophila reports that CG4058 is a close match (4e-63) to human gene KEL (NP_000411), a gene associated with [Blood group, Kell] (3).
BioGrid reports that CG4058 interacts with CG9610 .
VDRC has 3 RNAi stocks for FBgn0038818 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain386 ± 114 of 4 9.00Up
Head235 ± 34 of 4 5.50Up
Eye401 ± 154 of 4 9.34Up
Thoracicoabdominal ganglion610 ± 254 of 414.20Up
Salivary gland4 ± 10 of 4 0.10Down
Crop2 ± 00 of 4 0.10Down
Midgut12 ± 00 of 4 0.30Down
Tubule3 ± 00 of 4 0.10Down
Hindgut9 ± 02 of 4 0.20Down
Heart37 ± 04 of 4 0.88None
Fat body38 ± 54 of 4 0.89None
Ovary2 ± 10 of 4 0.10Down
Testis148 ± 64 of 4 3.50Up
Male accessory glands4 ± 10 of 4 0.10Down
Virgin spermatheca42 ± 44 of 4 0.99None
Mated spermatheca20 ± 32 of 4 0.48Down
Adult carcass46 ± 44 of 4 1.10None
Larval CNS168 ± 254 of 4 3.93Up
Larval Salivary gland4 ± 10 of 4 0.11Down
Larval midgut10 ± 20 of 4 0.25Down
Larval tubule1 ± 00 of 4 0.00Down
Larval hindgut12 ± 10 of 4 0.28Down
Larval fat body44 ± 131 of 4 1.00None
Larval trachea11 ± 121 of 4 0.26Down
Larval carcass7 ± 20 of 4 0.17Down
S2 cells (growing)7 ± 10 of 4 0.18Down
Whole fly43 ± 24 of 4

Looking for FBgn0038818. 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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