FB2024_03 , released June 25, 2024
Recombinant Construct: P{lacZDll.304}
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General Information
Symbol
P{lacZDll.304}
FlyBase ID
FBtp0004009
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZDll.304
Also Known As
Dll304, Dll304-lacZ
Size
Expression Data
lacZ reporter
Associated insertion(s)
0 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZDll.304
Transgenic product class
Component
Use(s)
Regulatory region(s)
Dll_304
Encoded product / tool
lacZ
Description

lacZ expression driven by a fragment of the Dll promoter.

(Vachon et al., 1992)

Early acting Dll promoter directing expression of lacZ.

(Cohen et al., 1993)

Dll early enhancer drives lacZ expression.

(Castelli-Gair and Akam, 1995)
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
No Assay Recorded
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage
labial segment
(Vachon et al., 1992)
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage
antenna
(Vachon et al., 1992)
leg
(Vachon et al., 1992)
embryonic stage 11
ventral thoracic disc primordium
(Gebelein et al., 2002, Grenier and Carroll, 2000)
embryonic stage 17
ventral thoracic disc primordium
(Galant et al., 2002)
Additional Information
Statement
Reference

The EcollacZ reporter gene is expressedin a subset of Dll expressing cells in the antenna and in the labialsegment. It is expressed in a wild type pattern in the leg primordia inembryos.

(Vachon et al., 1992)
 
Marker for
ventral thoracic disc primordium
(Galant et al., 2002)
Reflects expression of
Dll
(Galant et al., 2002, Gebelein et al., 2002, Grenier and Carroll, 2000)
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 (7)
Reported As
Symbol Synonym
304-lacZ
(Galindo et al., 2011)
Dll-304-lacZ
(Estella and Mann, 2010)
Dll-304-β-gal
(Kubota et al., 2000)
Dll304
(Galant et al., 2002, Gebelein et al., 2002, Grenier and Carroll, 2000)
Dll304-lacZ
(McKay et al., 2009, Ronshaugen et al., 2002, Li and McGinnis, 1999)
P{lacZDll.304}
(FlyBase, 1996-)
P{lacZDll.304}
(Shiga et al., 2002)
Secondary FlyBase IDs
    References (20)