FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{ptc-lacZ.10.8L}
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General Information
Symbol
P{ptc-lacZ.10.8L}
FlyBase ID
FBtp0010924
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZptc.10.8L
Also Known As
ptc(10.8L)A
Size
Expression Data
lacZ reporter
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZptc.10.8L
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

Expression of a lacZ reporter is driven by ptc promoter.

(Struhl et al., 1997)
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
third instar larval stage
larval abdominal segment | anterior
(Struhl et al., 1997)
histoblast | subset
(Struhl et al., 1997)
adult stage
adult abdominal segment | anterior
(Struhl et al., 1997)
Additional Information
Statement
Reference

In third instar larval abdominal segments, expressed in the anterior compartment in thin stripes of cells flanking each posterior compartment, and in histoblasts near or next to cells of the posterior compartment. In adult abdominal segments, expressed in the anterior compartment, in two stripes flanking the posterior compartment.

(Struhl et al., 1997)
 
Marker for
Reflects expression of
ptc
(Struhl et al., 1997)
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 (3)
Reported As
Symbol Synonym
(10.8L)A
(Lawrence et al., 1999)
P{ptc-lacZ.10.8L}
(FlyBase, 1996-)
ptc(10.8L)A
(Burke et al., 1999, Struhl et al., 1997)
Secondary FlyBase IDs
    References (6)