FlyBase Recombinant Construct Report: P{Clk-lexA.4.1M}

General Information

Symbol

P{Clk-lexA.4.1M}

FlyBase ID

FBtp0093698

Feature type

transgenic_transposable_element

Component Allele(s)

Ecol\lexA^{VP16.Clk.4.1M}

Also Known As

Clk4.1M-LexA, Clk4.1-LexA

Size

Expression Data

Associated insertion(s)

2 available

Molecular map

Description and Uses

Construct components

Component allele Ecol\lexA^{VP16.Clk.4.1M}

Transgenic product class

Component

Use(s)

Regulatory region(s)

Clk

Encoded product / tool

lexA::VP16

binary expression system - driver

Description

The 1.6kb Clk 4.1 enhancer fragment regulates expression of a lexA::VP16 driver.

(Cavanaugh et al., 2014)

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

Component Allele

Phenotypic Data

Ecol\lexA^{VP16.Clk.4.1M}

Phenotypic Class Phenotype Manifest In Detailed Description

Expression Data

Reporter Expression

distribution deduced from reporter (Gal4 UAS)

Stage

Tissue/Position (including subcellular localization)

Reference

adult stage

DN1p neuron

(Cavanaugh et al., 2014)

DN1 neuron

(Guo et al., 2016)

DN1 neuron | subset

(Sun et al., 2022)

Additional Information

Statement

Reference

GFP reconstitution across synaptic partners (GRASP) using EcollexA^{Clk.4.1M.T:HsimVP16} shows a connection between ScerGAL4^Kurs58 positive PI neurons and EcollexA^{Clk.4.1M.T:HsimVP16} positive DN1p neurons.

(Cavanaugh et al., 2014)

Marker for

DN1 neuron

(Sun et al., 2022, Guo et al., 2016)

DN1p neuron

(Cavanaugh et al., 2014)

Reflects expression of

Clk

(Sun et al., 2022, Guo et al., 2016, Cavanaugh et al., 2014)

Reporter construct used in assay

Progenitors and Descendants

progenitor(s)

descendant(s)

Comments

Stocks (1)

Stocks containing insertion(s) of this recombinant construct

Bloomington

80704

w¹¹¹⁸; P{Clk-lexA.4.1M}3/TM6C, Sb¹

External Crossreferences and Linkouts ( 0 )

Synonyms and Secondary IDs (9)

Reported As

Symbol Synonym

4.1M-LexA

(Chen et al., 2022)

Clk4.1-LexA

(Cavanaugh et al., 2014)

Clk4.1-lexA

(Roessingh et al., 2019)

Clk4.1M-LexA

(Li et al., 2024, Chen et al., 2022, Tang et al., 2022, Chatterjee et al., 2018, Lamaze et al., 2017, Cavanaugh et al., 2014)

Clk4.1M-lexA

(Chatterjee et al., 2025, Jin et al., 2021, Guo et al., 2016)

Clk4.1m-LexA

(Jiang et al., 2025)

P{Clk-lexA.4.1M}

(FlyBase, 1992-)

clk4.1M-lexA

(Cavieres-Lepe et al., 2024)

clk4.1m-LexA

(Sun et al., 2022)

Secondary FlyBase IDs

References (16)

Report Sections

Open Close