FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{GawB}AB1
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General Information
Symbol
Dmel\P{GawB}AB1
Species
D. melanogaster
Name
FlyBase ID
FBti0001249
Feature type
transposable_element_insertion_site
Also Known As
AB1-GAL4, AB1, P{GawB}AB1-GAL4, AB1Gal4
Description
Inserted Element
P{GawB}
LINE ID
Affected gene(s)
Miro, Scer\GAL4, spas
Viability / fertility
viable
Associated allele(s)
Scer\GAL4AB1
Stock availability
3 publicly available
Genomic Location
Chromosomal Location
3R ( 95D9 )
Sequence Location
3R:24,038,230..24,038,237 [-]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
Description
Detailed Mapping Data
Chromosome (arm)

3

(Bloomington Drosophila Stock Center, 2002.7.9)
Sequence Location
3R:24,038,230..24,038,237 [-]
(Ogienko et al., 2025)
Orientation

-

(Ogienko et al., 2025)
Cytological location (computed by FlyBase)
95D9 (inferred by FlyBase from sequence location)
Cytological location (reported)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
Inserted Element
Construct
P{GawB}
Size (Kb)

11.279

Component Allele(s)
Scer\GAL4wB
w+mW.hs
Molecular map
Affected Gene(s)
Phenotypic Data
Expression Data
Reporter Expression
distribution deduced from reporter (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage
embryonic/larval salivary gland
(Indiana University, 1992-)
larval stage
embryonic/larval salivary gland
(Lee and Thomas, 2011)
adult stage
central nervous system
(Gu et al., 2004)
Additional Information
Statement
Reference

Drives expression in the salivary gland.

(FlyBase Curators, 2017)
 
Marker for
adult central nervous system
(Gu et al., 2004)
Reflects expression of
Reporter construct used in assay
PakUAS.Tag:Myr(Src64B)
(Lee and Thomas, 2011)
shgUAS.sgGFP
(Lee and Thomas, 2011)
kstMinikarst.UAS
(Lee and Thomas, 2011)
kstβH33.UAS
(Lee and Thomas, 2011)
Data on Genetic Line
Line ID
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (3)
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (16)
Reported As
Symbol Synonym
1824-GAL4
(Sun et al., 2015)
1824-SG-GAL4
(Gilbert et al., 2006)
AB1
(Cerrato et al., 2006, Gu et al., 2004, Tavsanli et al., 2004)
AB1 Gal4
(Hodge et al., 2021)
AB1-GAL4
(Atienza-Manuel et al., 2021, Kwon et al., 2020, Takemura et al., 2020, Andreyeva et al., 2019, Yang et al., 2019, Nordman et al., 2014, Bugga et al., 2013, Ciurciu et al., 2013, Park et al., 2013, Georgiev et al., 2010, Yurlova et al., 2009, Yurlova et al., 2009, Posukh et al., 2007, Gorfinkiel et al., 2005, Kolesnikova et al., 2005, Gu et al., 2004)
AB1-Gal4
(Ogienko et al., 2025, Castillo-Mancho et al., 2024, Ghosh et al., 2023, Chen et al., 2022, Nam et al., 2022, Sun et al., 2020, Trivedi et al., 2020, Sharma et al., 2019, Hevia et al., 2017, Khadilkar et al., 2017, Evans et al., 2014, Callejo et al., 2011, Lee and Thomas, 2011, Tjota et al., 2011, Wendler et al., 2010, Lee et al., 2009, Costantino et al., 2008, Swanhart et al., 2007, Benton et al., 2006, Callejo et al., 2006, Torroja et al., 2004, Munro and Freeman, 2000)
AB1G4
(Castillo-Mancho et al., 2024)
AB1Gal4
(Mathre et al., 2019)
Ab1-Gal4
(Krishnan et al., 2025, Zhang et al., 2016)
P{GawB}1
(FlyBase, 1992-)
P{GawB}AB1
(Kwon et al., 2020, Zappia and Frolov, 2016, Mecklenburg et al., 2015, Bugga et al., 2013, Rosby et al., 2009, FlyBase, 1992-)
P{GawB}AB1-GAL4
(Burgess et al., 2011, Szul et al., 2011)
P{w+mW.hs=GawB}1
(FlyBase, 1992-)
ab1.Gal4
(Lalioti et al., 2025)
ab1Gal4
(Bilioni et al., 2013)
salivary-gland-GAL4
(Gilbert et al., 2006)
Name Synonyms
Secondary FlyBase IDs
    References (61)