FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{hbs-lacZ.4}
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General Information
Symbol
P{hbs-lacZ.4}
FlyBase ID
FBtp0015419
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZhbs.PA
Also Known As
hbs-lacZ
Size
Expression Data
lacZ reporter
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZhbs.PA
Transgenic product class
Component
Use(s)
Regulatory region(s)
hbs_36.1
Encoded product / tool
lacZ
Description

A 4kb fragment of genomic sequence upstream of hbs is drives expression of lacZ.

(Artero et al., 2001)
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size
Left end
Right end
 
Segments
Num
Orientation
Symbol
Reference
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 15
embryonic Malpighian tubule | restricted
(Denholm et al., 2003)
Malpighian tubule Type II cell
(Denholm et al., 2003)
pupal stage P6
cone cell
(Bao and Cagan, 2005)
primary pigment cell
(Bao and Cagan, 2005)
photoreceptor neuron
(Bao and Cagan, 2005)
Additional Information
Statement
Reference

Reporter expression is observed in cone cells and primary pigment cells at 24 and 30 hours APF and a low level is seen in photoreceptor cells. The pattern is unchanged until at least 42 hours APF.

(Bao and Cagan, 2005)
 
Marker for
Malpighian tubule Type II cell
(Denholm et al., 2003)
Reflects expression of
hbs
(Bao and Cagan, 2005)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (5)
Reported As
Symbol Synonym
Pw+36.1
(Bao and Cagan, 2005)
P[w+]
(Artero et al., 2001)
P{hbs-lacZ.4}
(FlyBase, 1996-)
hbs-lacZ
(Takemura and Adachi-Yamada, 2011, Denholm et al., 2003)
hbsLacZ
(Singh and Mlodzik, 2012)
Secondary FlyBase IDs
    References (8)