FB2026_02 , released June 18, 2026
Recombinant Construct: P{fkh-GAL4.H}
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General Information
Symbol
P{fkh-GAL4.H}
FlyBase ID
FBtp0013253
Feature type
transgenic_transposable_element
Component Allele(s)
Scer\GAL4fkh.PH
Also Known As
fkh-GAL4, fkhGAL4, forkhead-Gal4
Size
Expression Data
GAL4 reporter/driver
Associated insertion(s)
3 available
Molecular map
Description and Uses
Construct components
Component allele Scer\GAL4fkh.PH
Transgenic product class
Component
Use(s)
Regulatory region(s)
fkh
fkh_fkh1.0kb
Encoded product / tool
GAL4
Description

1 kb of the fkh enhancer regulates expression of a GAL4 driver.

(Henderson and Andrew, 2000)
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 (Gal4 UAS)
Stage
Tissue/Position (including subcellular localization)
Reference
embryonic stage 10 -- 13
salivary gland body primordium
(Henderson and Andrew, 2000)
embryonic stage 13 -- 17
presumptive embryonic salivary gland
(Henderson and Andrew, 2000)
Additional Information
Statement
Reference

Drives expression in the developing embryonic salivary gland and in the larval salivary gland.

(FlyBase Curators, 2017)
 
Marker for
embryonic/larval salivary gland
(Myat and Andrew, 2000)
Reflects expression of
fkh
(Henderson and Andrew, 2000)
Reporter construct used in assay
Progenitors and Descendants
progenitor(s)
descendant(s)
Comments
Stocks (2)
Stocks containing insertion(s) of this recombinant construct
Bloomington
78060
w*; P{fkh-GAL4.H}3
78061
w*; P{fkh-GAL4.H}2/CyO
External Crossreferences and Linkouts ( 0 )
Synonyms and Secondary IDs (16)
Reported As
Symbol Synonym
FKH-Gal4
(Atwal et al., 2025)
Fkh-GAL4
(Singh et al., 2020, Velentzas et al., 2018, Grillet et al., 2016, Freibaum et al., 2015)
Fkh-Gal4
(Li et al., 2022, Solomon et al., 2018, Hanlon and Andrew, 2016, Yang et al., 2015, Malzer et al., 2013)
Fkh:GAL4
(Zhang et al., 2014)
FkhGAL4
(Singh et al., 2019, Choudhury et al., 2016)
P{fkh-GAL4.H}
(FlyBase, 1996-)
P{fkh-Gal4.H}
(Malzer et al., 2013)
fkh-GAL4
(Moens et al., 2026, Benchorin et al., 2024, Biton et al., 2023, Dean et al., 2022, Lam et al., 2022, Loganathan et al., 2022, Park et al., 2022, Heredia et al., 2021, Von Stetina et al., 2018, Loganathan et al., 2016, Hall et al., 2014, Ismat et al., 2013, Patel and Myat, 2013, Ihry et al., 2012, Nedelsky et al., 2010, Wang et al., 2008, Xu et al., 2008, Abrams et al., 2006, Pirraglia et al., 2006, Vining et al., 2005, Martin and Baehrecke, 2004, Myat and Andrew, 2002, Lee and Baehrecke, 2001, Lee et al., 2000, Myat and Andrew, 2000)
fkh-Gal4
(Pfannenstiel et al., 2026, Bertran-Mas et al., 2025, Kim et al., 2025, Kim et al., 2025, Szenci et al., 2025, Tóth et al., 2025, Brunßen and Suter, 2024, Matthew et al., 2024, Welch et al., 2024, Boda et al., 2023, Yamada et al., 2023, Valko et al., 2022, Vishwakarma et al., 2022, Chung et al., 2021, de la Riva-Carrasco et al., 2021, Gillard et al., 2021, Johnson et al., 2020, Boda et al., 2019, Johnson and Andrew, 2019, Lakatos et al., 2019, Lőrincz et al., 2019, Csizmadia et al., 2018, Okamoto et al., 2018, Segal et al., 2018, Chung et al., 2017, Chung and Andrew, 2014, Jambor et al., 2014, Al-Jubran et al., 2013, Roper, 2012, Yang et al., 2012, Tjota et al., 2011, McPhee et al., 2010, Kerman et al., 2008, Bradley et al., 2003, Bradley and Andrew, 2001)
fkh.Gal4
(Kadam et al., 2012)
fkh>Gal4
(Schulz et al., 2011)
fkhGAL4
(Batlevi et al., 2010, Berry and Baehrecke, 2007)
fkhGal4
(De Giorgio et al., 2023, Gillard et al., 2021, Sánchez-Corrales et al., 2021, Sidor et al., 2020, Maybeck and Röper, 2009, Kwon et al., 2003)
fork-head Gal4
(Al-Jubran et al., 2013)
forkhead-GAL4
(Park et al., 2022, Heredia et al., 2021)
forkhead-Gal4
(de la Riva-Carrasco et al., 2021, Silva et al., 2016, Jambor et al., 2014)
Secondary FlyBase IDs
    References (88)