FB2024_03 , released June 25, 2024
Recombinant Construct: P{22UZ}
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General Information
Symbol
P{22UZ}
FlyBase ID
FBtp0000328
Feature type
transgenic_transposable_element
Component Allele(s)
Ecol\lacZUbx.22UZ
Size
Expression Data
lacZ reporter
Associated insertion(s)
5 available
Molecular map
Description and Uses
Construct components
Component
Use(s)
Marker(s)
w+mC
Component allele Ecol\lacZUbx.22UZ
Transgenic product class
Component
Use(s)
Encoded product / tool
lacZ
Description

lacZ expression is governed by 22.2kb from the upstream control region of Ubx, extending from the start of transcription in a 5' direction.

(Irvine et al., 1991)
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
embryonic stage 6
parasegment 6 & parasegment 10 & parasegment 12
(Irvine et al., 1991)
embryonic stage 7 -- 11
parasegment 6 & parasegment 8 & parasegment 10 & parasegment 12
(Irvine et al., 1991)
embryonic stage 9 -- 17
head
(Irvine et al., 1991)
embryonic stage 12 -- 17
embryonic/larval hindgut
(Irvine et al., 1991)
anal pad
(Irvine et al., 1991)
parasegment 6 -- parasegment 12
(Irvine et al., 1991)
embryonic stage 13 -- 17
parasegment 4 -- parasegment 12
(Irvine et al., 1991)
embryonic stage 14 -- 15
parasegment 5 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 6 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 7 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 8 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 9 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 10 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 11 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 12 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
parasegment 4 of presumptive embryonic/larval central nervous system
(Irvine et al., 1991)
embryonic stage 14 -- 17
visceral mesoderm of parasegment 7
(Irvine et al., 1991)
third instar larval stage
imaginal disc
(Irvine et al., 1991)
Additional Information
Statement
Reference

In early embryo, persistence of pair-rule-type expression pattern, with highest levels of expression in parasegments 6, 8, 10, 12. Weak EcollacZ expression in the odd parasegments; weak ectopic expression in parasegment 4. Ectopic expression in head and tail regions.Expression in the visceral mesoderm of parasegment 7 resembles wild-type Ubx expression.In embryo, many differences in relative levels of expression, compared to pattern of wild-type Ubx expression. In late embryos, this is especially noticeable in patterns of expression in the CNS.In third instar larvae, weak and variable expression in all imaginal discs.

(Irvine et al., 1991)
 
Marker for
Reflects expression of
Ubx
(Irvine et al., 1991)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
cosP{22UZ}
(Irvine et al., 1991)
descendant(s)
Comments

construct_comment: One of a series of reporter gene constructs used to characterize the Ubx UCR (upstream control region).

(Irvine et al., 1991)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
22UZ
(Irvine et al., 1991)
22UZ Native
(Hur et al., 2002)
P{22UZ}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (8)