Recombinant construct P{CheB42a-GAL4.X}

General Information
Symbol	P{CheB42a-GAL4.X}	FlyBase ID	FBtp0017277
Feature type	transgenic_transposon

Size		Expression data	GAL4 reporter/driver
Associated insertions	0 available
Molecular map
Recent Updates
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FB2013_03
FB2013_02
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Description & Uses
Species	synthetic construct
Location-dependent role
Description	CV term Qualifiers & info Reference transposon P-element (Xu et al., 2002)
Uses	CV term Qualifiers & info Reference characterization CheB42a (Xu et al., 2002)
Cloning Sites	Location Restriction sites Reference
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank	DNA sequence Extent
Segments & Size
Total Size
Left end
Right end

Segments	Number Orientation Symbol
Reference
Features
	CV term Qualifiers & info Reference
Component Alleles
Allele	Scer\GAL4^CheB42a.PX
Reference(s)	(Svetec et al., 2005, Xu et al., 2002, Park et al., 2006, Robin et al., 2007, Ben-Shahar et al., 2010)
Molecular data	Construct: 2kb of genomic DNA from upstream of the CheB42a initiation codon is fused upstream of an Hsp70 TATA box driving expression of Scer\GAL4. (Xu et al., 2002)
Phenotypic class	courtship behavior defective (Svetec et al., 2005)
Phenotype manifest in
Other information
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS) Stage Tissue/Position (including subcellular localization) Reference adult stage \| male prothoracic leg taste bristle \| subset (Park et al., 2006)
Additional Information
Statement Reference Scer\GAL4[CheB42a.PX] drives expression in 10 gustatory sensilla in the prothoracic male legs. These sensilla are located in the tibia and tarsal segments 1 to 4 and are also labelled by Scer\GAL4[Gr68a.PB]. (Park et al., 2006)

Marker for
Reflects expression of
Progenitors & Descendants
progenitor(s)
descendant(s)
Comments

Stocks Listed in FlyBase ( 0 )

External Crossreferences & Linkouts
Other Crossreferences

Linkouts

Synonyms & Secondary IDs
Reported As
Symbol Synonym	CheB42a-Gal4 (Xu et al., 2002, Robin et al., 2007, Park et al., 2006) CheB42a promoter-GAL4 (Ben-Shahar et al., 2010) P{CheB42a-GAL4.X} (FlyBase, 1996-)
Secondary FlyBase IDs

References ( 5 )
Research paper	Ben-Shahar et al., 2010, PLoS ONE 5(2): e9395 The Drosophila Gene CheB42a Is a Novel Modifier of Deg/ENaC Channel Function. [FBrf0210099] Park et al., 2006, Curr. Biol. 16(11): 1154--1159 A Drosophila protein specific to pheromone-sensing gustatory hairs delays males' copulation attempts. [FBrf0195097] Xu et al., 2002, Cell Tissue Res. 307(3): 381--392 Novel genes expressed in subsets of chemosensory sensilla on the front legs of male Drosophila melanogaster. [FBrf0146927]
Review	Robin et al., 2007, Trends Genet. 23(2): 51--54 Fighting fly genes. [FBrf0192082] Svetec et al., 2005, Curr. Biol. 15(19): R790--R792 Chemical stimuli induce courtship dominance in Drosophila. [FBrf0190047]