A Database of Drosophila Genes & Genomes

FB2013_03, released May 7th, 2013
 

Dmel\P{}y2s14 Insertion

General Information
Symbol Dmel\P{}y2s14 Species D. melanogaster
Name FlyBase ID FBti0015204
Feature type transposable_element_insertion_site
Description
Inserted element P-element Expression data
Affected gene(s) y Viability / fertility
Causes allele(s) y2s14 Stock availability none publicly available
LINE ID
Genomic Location
Chromosomal location X ( 1A5 ) Sequence location
Member of Large Scale Dataset(s)
Dataset
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Description
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FB2013_03
FB2013_02
All updates Click here to see a list of all updates to this record from FB2010_08 and on.
hide Detailed Mapping Data
Chromosome (arm)
Sequence Location
Orientation
Cytological location
(computed by FlyBase)
1A5 ( near gene of known cytology )
Cytological location
(reported)
Comments concerning
location
hide Sequence Data
Flanking sequence
hide Inserted Element
Construct P-element
Location-dependent
role
Size
Associated alleles
Molecular map
hide Affected Gene(s)
Insertion may
affect gene
y
(Belenkaya et al., 1998)
hide Alleles and Phenotypes
Causes alleles
y2s14
(Belenkaya et al., 1998, Belenkaya et al., 1998)
Lethality
References
Sterility
References
hide Phenotype Manifest In
adult cuticle
(Belenkaya et al., 1998)
wing
(Belenkaya et al., 1998, Biryukova et al., 1999)
hide Detailed Description
Statement
Reference
In the presence of ph-pP1, pigmentation of the thoracic, leg, wing and abdominal bristles is reduced. This enhancement by ph-pP1 is completely suppressed by su(Hw)2/su(Hw)V.
(Biryukova et al., 1999)
Body colour: flies have reduced pigmentation in the body cuticle and wing blade and wild-type pigmentation in the thoracic, leg, wing and abdominal bristles.
(Biryukova et al., 1999)
The mutant phenotype is completely suppressed by su(Hw)V/su(Hw)2.
(Belenkaya et al., 1998)
The phenotype is enhanced by ph-pP1; pigmentation of thoracic, leg, wing and abdominal bristles is also reduced in y2s14 ph-pP1 flies. Homozygous y2s14 females have a stronger mutant phenotype than y2s14/y1 females in the presence of ph-pP1. y2s14/y1s8 and y2s14/y2s11 females have a stronger mutant phenotype than homozygous y2s14 females in the presence of ph-pP1.
(Belenkaya et al., 1998)
Body colour: pigmentation of the body and wings is reduced, pigmentation of thoracic, leg, wing and abdominal bristles is normal.
(Belenkaya et al., 1998)
hide Expression Data
Reporter Expression
Additional Information
Statement
Reference
Marker for
Reflects
expression of
Reporter construct
used in assay
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FlyView (LinkOut)
hide Data on Genetic Line
Line ID
Origin as a multiple insertion line
hide Progenitor(s) within the Genome
hide Related Aberration or Balancer
Aberration
Balancer
hide Stocks ( 0 )
hide Linkouts
hide Synonyms & Secondary IDs
Reported As
Symbol Synonym
P{}y2s14
(FlyBase, 1992-, Belenkaya et al., 1998)
Secondary FlyBase IDs
hide References ( 4 )
Research paper
Biryukova et al., 1999, Genetics 152(4): 1641--1652
The P-Ph protein-mediated repression of yellow expression depends on different cis- and trans-factors in Drosophila melanogaster. [FBrf0109352]
Belenkaya et al., 1998, Mol. Gen. Genet. 259(1): 79--87
P element sequences can compensate for a deletion of the yellow regulatory region in Drosophila melanogaster. [FBrf0104405]
Belenkaya et al., 1998, Genetics 150(2): 687--697
P-Element insertion at the polyhomeotic gene leads to formation of a novel chimeric protein that negatively regulates yellow gene expression in P-element-induced alleles of Drosophila melanogaster. [FBrf0104732]
FlyBase analysis
FlyBase, 1992-, FlyBase curation.
FlyBase curation. [FBrf0105495]