FB2026_03 , released September 17, 2026
Recombinant Construct: P{Ins1b}
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General Information
Symbol
P{Ins1b}
FlyBase ID
FBtp0000800
Feature type
engineered_transposable_element
Component Allele(s)
P\Tcore
Size
Expression Data
Associated insertion(s)
2 available
Molecular map
Description and Uses
Construct components
Component allele P\Tcore
Transgenic product class
Component
Use(s)
Encoded product / tool
P\T
Description

Defective P-element : 0.6kb of sequence.

(Itoh et al., 1988)

0.6kb core sequence, defective P-element.

(Ito et al., 1989)

Internal deletion of 609bp from base 206 to base 2503, the 32nd base is replaced by guanine.

(Itoh et al., 1989)

P\T sequences deleted between nucleotide 205 and 2504.

(Ito et al., 1993)
Sequence Data
Sequence (FB)
Associated Sequence Data
DDBJ / EMBL / GenBank
DNA Sequence
Extent
Segments and Size
Total Size
Left end

P5\'

(Itoh et al., 1988)
Right end

P3\'

(Itoh et al., 1988)
 
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

report comment: Consists of two P{KP} elements flanking a fragment of P\T DNA.P{KP\'} differs from P{KP} by one nucleotide.

(Itoh et al., 1988)
Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
Ins1
(Itoh et al., 1988)
P{Ins1b}
(FlyBase, 1996-)
Secondary FlyBase IDs
    References (3)