FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Insertion: Dmel\P{EP}MESK1EP980
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General Information
Symbol
Dmel\P{EP}MESK1EP980
Species
D. melanogaster
Name
FlyBase ID
FBti0007747
Feature type
transposable_element_insertion_site
Description
Inserted Element
P{EP}
LINE ID

EP(2)0980

Affected gene(s)
CG17745, MESK1, mir-bft
Viability / fertility
viable
Associated allele(s)
MESK1EP980
Stock availability
1 publicly available
Genomic Location
Chromosomal Location
2L ( 33B3 )
Sequence Location
2L:11,971,105..11,971,105 [+]
Target / Docking site
Genomic Maps
Member of Large Scale Dataset(s)
Dataset
TI_set_P{EP}.EP
Description

Insertion lines from this collection were mapped and assessed for inclusion in the Gene Disruption Project collection; flanking sequence data were submitted to GenBank.

(Bellen et al., 2004)

A set of transgenic insertion stocks derived by TE mobilization using the P-element construct P{EP}. The P{EP} construct construct carries a w+mC mini-white visible marker, Scer\UAS binding sites for the Scer\GAL4 transcriptional regulator, and bacterial sequences that allow plasmid rescue. The GAL4-UAS system allows regulated expression of genes proximate to the site of the insertion: genes properly oriented with respect to the Scer\UAS sequences can be conditionally expressed via transgene-derived Scer\GAL4 activity.

(Rorth, 1996)
Detailed Mapping Data
Chromosome (arm)

2

(BDGP Project Members, 1994-1999)
Sequence Location
2L:11,971,105..11,971,105 [+]
(BDGP Project Members, 2000-)
Orientation
Cytological location (computed by FlyBase)
33B3 (inferred by FlyBase from sequence location)
Cytological location (reported)
33B8-33B8 (reported as inferred from sequence location)
(BDGP Project Members, 2000-)
33B3-33B4 (in situ hybridization reported)
(BDGP Project Members, 1994-1999)
Insertion into Natural transposon
Comments concerning location
Sequence Data
Flanking sequence
AQ025007
(FlyBase, 1992-)
Inserted Element
Construct
P{EP}
Size (Kb)

7.987

Component Allele(s)
w+mC
Molecular map
Affected Gene(s)
Phenotypic Data
Expression Data
Reporter Expression
Additional Information
Statement
Reference
 
Marker for
Reflects expression of
Reporter construct used in assay
Data on Genetic Line
Line ID

EP(2)0980

(Gene Disruption Project members, 2001-)
Origin as a multiple insertion line
Progenitor(s) within the Genome
Related Aberration or Balancer
Aberration
Balancer
Stocks (1)
External Crossreferences and Linkouts ( 0 )
Comments
Comments

Location 2L:11971105-11971106 confirmed by FlyBase alignment of dbGSS accession AQ025007 to D. melanogaster arm Release_4 and heterochromatin Release_3.2b. Insertion orientation confirmed.

(FlyBase, 2005)

P{EP}MESK1EP980 is inserted 13bp upstream of the 5\' end of bft.

(Levis, 2003.1.9)

insertion of mobile activating element

(BDGP Project Members, 1994-1999)
Synonyms and Secondary IDs (4)
Reported As
Symbol Synonym
EP(2)0980
(Levis, 2003.1.9, Huang and Rubin, 2000, FlyBase, 1992-)
P{EP}EP980
(FlyBase, 1992-)
P{EP}MESK1EP980
(FlyBase, 2005, Levis, 2003.1.9, Huang and Rubin, 2000, FlyBase, 1992-)
ep(2)0980
(FlyBase, 1992-)
Name Synonyms
Secondary FlyBase IDs
    References (9)