FB2024_03 , released June 25, 2024
Recombinant Construct: P{abx6.8a}
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General Information
Symbol
P{abx6.8a}
FlyBase ID
FBtp0001575
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZUbx.abx6.8a
Size
Expression Data
lacZ reporter
Associated insertion(s)
0 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
ry+t7.2
Component allele Ecol\lacZUbx.abx6.8a
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

6.8kb SalI fragment of the abx regulatory region of Ubx, from approximate position -83 to -75 on the Ubx map, drives the expression of Ecol\lacZUbx.P140, inserted upstream of the Ubx promoter and in the same orientation.

(Simon et al., 1990)
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 15
parasegment 3 -- parasegment 8
(Simon et al., 1993)
distribution deduced from reporter
Stage
Tissue/Position (including subcellular localization)
Reference
gastrula stage
ectoderm | striped
(Simon et al., 1990)
embryonic stage 12
parasegment 5 -- parasegment 8
(Simon et al., 1993)
embryonic stage 15
parasegment 13
(Simon et al., 1990)
larval stage
imaginal disc
(Simon et al., 1990)
Additional Information
Statement
Reference

In mid-stage embryos, strongest expression in parasegment 5. In later embryos, expression observed anterior to PS5.

(Simon et al., 1990)
 
Marker for
Reflects expression of
Ubx
(Simon et al., 1993, Simon et al., 1990)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
pP{MBO140}
(Simon et al., 1990)
descendant(s)
Comments

construct_comment: Progenitors listed are those of plasmid, pP{abx6.8a}.

(Simon et al., 1990)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
P{abx6.8a}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (4)