FlyBase Recombinant Construct Report: P{Ir20a-GAL4.K}

General Information

Symbol

P{Ir20a-GAL4.K}

FlyBase ID

FBtp0095557

Feature type

transgenic_transposable_element

Component Allele(s)

Scer\GAL4^Ir20a.PK

Also Known As

IR20a-GAL4

Size

Expression Data

GAL4 reporter/driver

Associated insertion(s)

2 available

Molecular map

Description and Uses

Construct components

Component allele Scer\GAL4^Ir20a.PK

Transgenic product class

Component

Use(s)

Regulatory region(s)

Ir20a

Encoded product / tool

GAL4

binary expression system - driver

Description

The 5' (4kb) and 3' (2.2kb) flanking regions of Ir20a are fused to the 5' and 3' end of GAL4 respectively.

(Koh 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

Scer\GAL4^Ir20a.PK

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 | female

prothoracic leg taste bristle chemosensory neuron | subset of prothoracic tarsal segment 5

(Koh et al., 2014)

adult stage

mesothoracic leg taste bristle chemosensory neuron | subset of mesothoracic tarsal segment 5

(Koh et al., 2014)

metathoracic leg taste bristle chemosensory neuron | subset of metathoracic tarsal segment 5

(Koh et al., 2014)

chemosensory neuron of adult labral sensillum 7

(Koh et al., 2014)

ventral cibarial sense organ neuron

(Koh et al., 2014)

multidendritic neuron of adult abdominal segment

(Koh et al., 2014)

chemosensory neuron of adult labral sensillum 7 | subset

(Joseph et al., 2017)

Additional Information

Statement

Reference

Marker for

Reflects expression of

Ir20a

(Joseph et al., 2017, Koh et al., 2014)

Reporter construct used in assay

Progenitors and Descendants

progenitor(s)

descendant(s)

Comments

Stocks (2)

Stocks containing insertion(s) of this recombinant construct

Bloomington

60694

w^*; P{Ir20a-GAL4.K}4/CyO; P{UAS-mCD8::GFP.L}LL6

60693

w^*; P{UAS-mCD8::GFP.L}LL5/CyO; P{Ir20a-GAL4.K}2/TM6B, Tb¹

External Crossreferences and Linkouts ( 0 )

Synonyms and Secondary IDs (2)

Reported As

Symbol Synonym

IR20a-GAL4

(Joseph et al., 2017, Koh et al., 2014)

P{Ir20a-GAL4.K}

(FlyBase, 1992-)

Secondary FlyBase IDs

References (5)

Report Sections

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