FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: P{A25O4}
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General Information
Symbol
P{A25O4}
FlyBase ID
FBtp0000111
Feature type
transgenic_transposable_element
Component Allele(s)
Cp18A25O4
Cp19SRS3.9
Size
13.624
Expression Data
Associated insertion(s)
14 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
ry+t7.2
Component allele Cp18A25O4
Transgenic product class
Component
Use(s)
Encoded product / tool
Cp18
Description

Construct: Cp18 5' region construct used to generate multiple genomic insertions to test amplification capabilities. Deletion of all sequences from +10 in the 3' direction; contains 3.4kb of 5' flanking sequences; does not extend into coding region.

(Orr-Weaver and Spradling, 1986)
Component allele Cp19SRS3.9
Transgenic product class
Component
Use(s)
Encoded product / tool
Cp19
Description

Construct: Genomic fragment including Cp19 coding region, fused to 2.0kb fragment from upstream of the Cp18 coding region.

(de Cicco and Spradling, 1984)
Sequence Data
Sequence (FB)
FlyBase-compiled
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Phenotypic Data
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
pP{A25O4}
(Orr-Weaver and Spradling, 1986)
descendant(s)
Comments

construct_comment: Exhibits tissue- and stage-specific DNA amplification in 6 out of 13 lines tested.

(Orr-Weaver and Spradling, 1986)

construct_comment: One of a series of constructs designed to define sequences required for DNA amplification (ACE3).

(Orr-Weaver and Spradling, 1986)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
A25O4
(Orr-Weaver and Spradling, 1986)
P{A25O4}
(FlyBase, 1996-, FlyBase, 1992-)
Secondary FlyBase IDs
    References (7)