FB2026_03 , released September 17, 2026
Insertion: Dmel\P{Crz-GAL4.391}2fa
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General Information
Symbol
Dmel\P{Crz-GAL4.391}2fa
Species
D. melanogaster
Name
FlyBase ID
FBti0152046
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{Crz-GAL4.391}
LINE ID
Affected gene(s)
Scer\GAL4
Viability / fertility
Associated allele(s)
Scer\GAL4Crz.2fa
Stock availability
None publicly available
Genomic Location
Chromosomal Location
Sequence Location
Target / Docking site
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)
Sequence Location
Orientation
Cytological location (computed by FlyBase)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
P{Crz-GAL4.391}
(Tayler et al., 2012)
Size (Kb)
Component Allele(s)
Scer\GAL4Crz.391
Molecular map
Affected Gene(s)
Insertion may affect gene
Scer\GAL4
(Tayler et al., 2012, Tayler et al., 2012)
Variant Molecular Consequences
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
adult stage
neuron of adult brain
(Tayler et al., 2012)
Additional Information
Statement
Reference

ScerGAL4Crz.2fa drives expression in a few central brain neurons. In contrast to ScerGAL4Crz.391, it does not label the 2 pairs of interneurons in the abdominal male ganglion.

(Tayler et al., 2012)
 
Marker for
Reflects expression of
Crz
(Tayler et al., 2012)
Reporter construct used in assay
Mmus\Cd8aUAS.cLa.EGFP
(Tayler et al., 2012)
Data on Genetic Line
Line ID
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (0)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (3)
Reported As
Symbol Synonym
CRZ-2fa-Gal4
(Zer-Krispil et al., 2018)
P{Crz-GAL4.391}2fa
(FlyBase, 1992-)
crz-GAL4(2fa)
(Tayler et al., 2012)
Name Synonyms
Secondary FlyBase IDs
    References (4)