FB2026_03 , released September 17, 2026
Recombinant Construct: P{repo.4.3ΔGBS8-lacZ}
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General Information
Symbol
P{repo.4.3ΔGBS8-lacZ}
FlyBase ID
FBtp0021230
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZrepo.4.3ΔGBS8
Size
Expression Data
Associated insertion(s)
1 available
Molecular map
Description and Uses
Construct components
Component allele Ecol\lacZrepo.4.3ΔGBS8
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

Construct: Ecol\lacZrepo.4.3 in which the 8 gcm protein binding sites (RCCXXCAX) closest to Ecol\lacZ have been mutated (note - all these are 'perfect' consensus sites). Sites mutated (position of relative to repo transcription start given in brackets): (-2562 to -2555) ACCCGCAG -> AAACGTCG; (-2279 to -2286) ACCCACAT -> AAACGTCG; (-2075 to -2068) GCCCGCAT -> AAACGTCT; (-1865 to -1858) GCCCGCAT -> GAACGTGT; (-1465 to -1458) GCCCACAT -> GAACGTGT; (-1342 to -1335) ACCCGCAT -> AAAAGTGT; (-1448 to -1141) ACCCTCAT -> AAACTTGT; (-155 to -148) GCCAGCAT -> GAAAGTGT.)

(Lee and Jones, 2005)
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
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
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 (2)
Reported As
Symbol Synonym
P{repo.4.3ΔGBS8-lacZ}
repo -4.3ΔGBS8
(Lee and Jones, 2005)
Secondary FlyBase IDs
    References (2)