FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Recombinant Construct: M{3xHisGU.H3.2.K4R}
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General Information
Symbol
M{3xHisGU.H3.2.K4R}
FlyBase ID
FBtp0082371
Feature type
transgenic_transposable_element
Component Allele(s)
Size
Expression Data
Associated insertion(s)
Molecular map
Description and Uses
Construct components
Component allele His1HisGU.wt
Transgenic product class
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Description

Wild-type His1 gene in the context of a histone gene repeat unit.

Component allele His3HisGU.H3.2.K4R
Transgenic product class
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Description
Component allele His2AHisGU.wt
Transgenic product class
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Description

Wild-type His2A gene in the context of a histone gene repeat unit.

Component allele His2BHisGU.wt
Transgenic product class
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Description

Wild-type His2B gene in the context of a histone gene repeat unit.

Component allele His4HisGU.wt
Transgenic product class
Component
Use(s)
Regulatory region(s)
Encoded product / tool
Description

Wild-type His4 gene in the context of a histone gene repeat unit.

Sequence Data
Sequence (FB)
Associated Sequence Data
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
descendant(s)
Comments

Each copy of His3 has been mutated to contain the amino acid replacement K4R.

Clones triply homozygous for His3.3AKO, His3.3BKO and Df(2L)BSC104 survive if they are carrying both His3.3BK4R and two copies of M{3xHisGU.H3.2.K4R}, although the clones are smaller than their wild-type twin spots.

Stocks (0)
Stocks containing insertion(s) of this recombinant construct
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (2)
Reported As
Symbol Synonym
M{3xHisGU.H3.2.K4R}
Secondary FlyBase IDs
    References (3)