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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 FBGN0001142 through 18771 annotations produced 1 hits



glutamine synthetase I (Gs1):

Annotation Number : CG2718
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0001142
Gbrowse : chr2L:132059-134472 (+) // 100.0 //
Probeset : 1632852_s_at
Accessions : protein= NP_001162839; /// NP_476570; /// NP_722606;, nucleotide= NM_001169368; /// NM_057222; /// NM_164367;
Pathway : 0005739 // mitochondrion // inferred from direct assay /// 0005739 // mitochondrion // non-traceable author statement //
Interpro : 0000166 // nucleotide binding // inferred from electronic annotation /// 0003824 // catalytic activity // inferred from
FlyMine data for FBgn0001142.
BDGP gene expression has embryonic in situ data for Gs1: 32 pix of staining in 14 body parts.
Homophila reports that CG2718 is a close match (1e-136) to human gene GLNS;GLUL (NP_002056), a gene associated with Glutamine deficiency, congenital, 610015 (3).
BioGrid reports that CG2718 interacts with CG31534 CG5099 CG6945 CG8204 CG8568 CG9654 .
TRiP has 1 RNAi stocks for FBgn0001142 available for purchase.
VDRC has 1 RNAi stocks for FBgn0001142 available for purchase.


TissuemRNA SignalPresent CallEnrichmentAffy Call
Brain1158 ± 194 of 4 1.70Up
Head1107 ± 174 of 4 1.60Up
Eye579 ± 414 of 4 0.86None
Thoracicoabdominal ganglion1470 ± 234 of 4 2.20Up
Salivary gland113 ± 114 of 4 0.17Down
Crop1130 ± 234 of 4 1.70Up
Midgut492 ± 224 of 4 0.70Down
Tubule2182 ± 1264 of 4 3.20Up
Hindgut262 ± 54 of 4 0.40Down
Heart1370 ± 514 of 4 2.03Up
Fat body1199 ± 1394 of 4 1.78Up
Ovary1086 ± 424 of 4 1.60Up
Testis76 ± 54 of 4 0.10Down
Male accessory glands12 ± 24 of 4 0.00Down
Virgin spermatheca1526 ± 224 of 4 2.27Up
Mated spermatheca1683 ± 824 of 4 2.50Up
Adult carcass701 ± 274 of 4 1.00None
Larval CNS618 ± 1134 of 4 0.92None
Larval Salivary gland295 ± 564 of 4 0.44Down
Larval midgut554 ± 554 of 4 0.82None
Larval tubule3284 ± 904 of 4 4.90Up
Larval hindgut266 ± 664 of 4 0.40Down
Larval fat body5374 ± 5294 of 4 8.00Up
Larval trachea56 ± 244 of 4 0.08Down
Larval carcass1735 ± 3544 of 4 2.58None
S2 cells (growing)180 ± 64 of 4 0.27Down
Whole fly673 ± 234 of 4

Looking for FBgn0001142. 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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