FlyAtlas: the Drosophila gene expression atlas

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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).

Searching for CG4793-RB through 18771 annotations produced 2 hits

(CG4793):

Annotation Number : CG4793
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0028514
Gbrowse : chr2L:15923394-15926526 (+) // 100.0 //
Probeset : 1623603_at
Accessions : protein= NP_723941;, nucleotide= NM_165139;
Interpro : "0003824 // catalytic activity // inferred from electronic annotation /// 0004252 // serine-type endopeptidase activity
FlyMine data for FBgn0028514.
Homophila reports that CG4793 is a close match (6e-11) to human gene PLG (NP_000292), a gene associated with Conjunctivitis, ligneous, 217090 (3);Plasminogen deficiency, types I and II (1);Plasminogen Tochigi disease (3);Thrombophilia, dysplasminogenemic (1).
VDRC has 2 RNAi stocks for FBgn0028514 available for purchase.

Tissue	mRNA Signal	Present Call	Enrichment	Affy Call
Brain	1 ± 0	0 of 4	1.00	None
Head	2 ± 0	0 of 4	1.30	None
Eye	2 ± 1	0 of 4	1.71	None
Thoracicoabdominal ganglion	2 ± 1	0 of 4	1.60	None
Salivary gland	6 ± 3	1 of 4	3.60	None
Crop	1 ± 0	0 of 4	0.60	None
Midgut	1 ± 0	0 of 4	0.80	None
Tubule	2 ± 0	0 of 4	1.50	Up
Hindgut	0 ± 0	0 of 4	0.30	None
Heart	1 ± 0	0 of 4	1.00	None
Fat body	4 ± 2	0 of 4	2.46	None
Ovary	0 ± 0	0 of 4	0.10	Down
Testis	1 ± 0	0 of 4	0.70	None
Male accessory glands	4 ± 2	0 of 4	2.40	None
Virgin spermatheca	0 ± 0	0 of 4	0.43	None
Mated spermatheca	0 ± 0	0 of 4	0.26	Down
Adult carcass	1 ± 0	0 of 4	0.70	None
Larval CNS	1 ± 0	0 of 4	0.75	None
Larval Salivary gland	4 ± 1	0 of 4	2.57	None
Larval midgut	2 ± 1	0 of 4	1.46	None
Larval tubule	1 ± 1	0 of 4	0.90	None
Larval hindgut	2 ± 0	1 of 4	1.44	None
Larval fat body	0 ± 0	0 of 4	0.20	Down
Larval trachea	1 ± 1	0 of 4	1.01	None
Larval carcass	1 ± 0	0 of 4	0.71	None
S2 cells (growing)	0 ± 0	0 of 4	0.41	None
Whole fly	1 ± 0	0 of 4

(CG4793):

Annotation Number : CG4793
FlyAtlas2 : Click Here for expression data based on RNA-Seq and or miRNA-Seq analyses
Flybase ID : FBgn0028514
Gbrowse : chr2L:15923394-15926526 (+) // 100.0 //
Probeset : 1628178_a_at
Accessions : protein= NP_723941;, nucleotide= NM_165139;
Interpro : "0003824 // catalytic activity // inferred from electronic annotation /// 0004252 // serine-type endopeptidase activity
FlyMine data for FBgn0028514.
Homophila reports that CG4793 is a close match (6e-11) to human gene PLG (NP_000292), a gene associated with Conjunctivitis, ligneous, 217090 (3);Plasminogen deficiency, types I and II (1);Plasminogen Tochigi disease (3);Thrombophilia, dysplasminogenemic (1).
VDRC has 2 RNAi stocks for FBgn0028514 available for purchase.

Tissue	mRNA Signal	Present Call	Enrichment	Affy Call
Brain	2 ± 0	0 of 4	2.90	None
Head	1 ± 0	0 of 4	1.10	None
Eye	1 ± 0	0 of 4	1.20	None
Thoracicoabdominal ganglion	2 ± 0	0 of 4	2.90	None
Salivary gland	3 ± 0	0 of 4	3.71	None
Crop	2 ± 1	0 of 4	2.90	None
Midgut	3 ± 1	0 of 4	3.80	None
Tubule	2 ± 0	0 of 4	2.50	Up
Hindgut	4 ± 1	0 of 4	5.40	None
Heart	3 ± 1	0 of 4	3.46	None
Fat body	1 ± 0	0 of 4	1.37	None
Ovary	0 ± 0	0 of 4	1.00	None
Testis	2 ± 1	0 of 4	2.50	None
Male accessory glands	1 ± 0	0 of 4	2.20	None
Virgin spermatheca	1 ± 0	0 of 4	1.54	None
Mated spermatheca	0 ± 0	0 of 4	0.57	None
Adult carcass	2 ± 0	0 of 4	3.00	None
Larval CNS	1 ± 1	0 of 4	2.03	None
Larval Salivary gland	4 ± 1	0 of 4	5.26	None
Larval midgut	6 ± 2	0 of 4	6.94	None
Larval tubule	12 ± 1	0 of 4	14.40	Up
Larval hindgut	5 ± 0	0 of 4	6.77	Up
Larval fat body	191 ± 15	4 of 4	218.50	Up
Larval trachea	2 ± 2	0 of 4	2.91	None
Larval carcass	6 ± 2	0 of 4	6.94	None
S2 cells (growing)	269 ± 6	4 of 4	307.66	Up
Whole fly	0 ± 0	0 of 4

Looking for CG4793-RB. 2 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