Aberration Dmel\Tp(2;Y)bw⁺

General Information
Symbol	Dmel\Tp(2;Y)bw⁺	Species	D. melanogaster
Name	Transposition (2;Y) brown-wild type	FlyBase ID	FBab0009915
Feature type	interchromosomal_transposition	Created / Updated	2006-08-22/2006-08-22

Formalized genetic data	crs << bk1 << robo << NaCP60E << bk2 << RpL19
Sequence coordinates
Deleted segment
Duplicated segment
Computed Breakpoints include	58F1--59A2;60E3--F1;[] 58F1-58F3;60E11-60E12;h1-h17
Breakpoints Inherited
Nature of the Aberration
Cytological Order
Progenitor
Mutagen	X ray
Class of aberration (relative to progenitor)	unorientated_interchromosomal_transposition (Gersh, 1956, Stern et al., 1990, Peng and Mount, 1990)
Breakpoints	58F1-59A2;60E3-60F1;h1-h17 (Gersh, 1956) 59A;60E;h1-h25B (Peng and Mount, 1990) 58F;60F;h1-h25B (Stern et al., 1990) 58F1--59A2;60E3--F1;[] (Kidd et al., 1998)
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
Comments on Cytology
	Left limit of break 1 from polytene analysis (FBrf0010661) Right limit of break 1 from inclusion of robo (FBrf0100585) Left limit of break 2 from inclusion of NaCP60E (FBrf0051924) Right limit of break 2 from polytene analysis (FBrf0051917) Limits of break 3 from polytene analysis (FBrf0010661)
Molecularly Mapped Breakpoints

Sequence Crossreferences
DDBJ / EMBL / GenBank	DNA sequence Protein sequence Name
Gene Deletion & Duplication Data
Genes Deleted / Disrupted
Complementation Data
Molecular Data
Genes NOT Deleted / Disrupted
Complementation Data
Molecular Data
Genes Duplicated
Complementation Data
Molecular Data
Genes NOT Duplicated
Complementation Data
Molecular Data
Related Comments

Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations	Does not suppress variegation of bw^D. (Talbert et al., 1994)
Position Effect Variegation Data

Stocks ( 0 )

Notes on Origin
Discoverer	Dempster.

Balancer / Genotype Variants of the Aberration

Separable Components
	Df(2R)bw Dp(2;Y)bw⁺
Other Comments

Synonyms & Secondary IDs ( 5 )
Reported As
Symbol Synonym	T(Y;2)bw⁺Y (Peng and Mount, 1990, Henikoff and Dreesen, 1989, ) Tp(2;Y)bw⁺ unnamed (Kidd et al., 1998, Stern et al., 1990) Y:bw⁺ (Gersh, 1959)
Name Synonym	Transposition (2;Y) brown-wild type
Secondary FlyBase IDs

References ( 11 )
Research paper	Kidd et al., 1998, Cell 92(2): 205--215 Roundabout controls axon crossing of the CNS midline and defines a novel subfamily of evolutionarily conserved guidance receptors. [FBrf0100585] Talbert et al., 1994, Genetics 136(2): 559--571 Modification of the Drosophila heterochromatic mutation brown<up>Dominant</up> by linkage alterations. [FBrf0068707] Peng and Mount, 1990, Genetics 126: 1061--1069 Characterization of enhancer-of-white-apricot in Drosophila melanogaster. [FBrf0051917] Stern et al., 1990, Genetics 124: 133--143 Dosage effects of a Drosophila sodium channel gene on behavior and axonal excitability. [FBrf0051924] Henikoff and Dreesen, 1989, Proc. Natl. Acad. Sci. USA 86: 6704--6708 Trans-inactivation of the Drosophila brown gene: evidence for transcriptional repression and somatic pairing dependence. [FBrf0050859] Simpson, 1983, Genetics 105: 615--632 Maternal-zygotic gene interactions during formation of the dorsoventral pattern in Drosophila embryos. [FBrf0039465] Brosseau et al., 1961, Genetics 46(3): 339--346 Production of altered Y chromosomes bearing specific sections of the X chromosome in Drosophila. [FBrf0013922] Gersh, 1959, Genetics 44: 163--172 Some observations on chromosome pairing in the salivary gland nuclei of Drosophila melanogaster. [FBrf0012640] Gersh, 1956, D. I. S. 30: 115 Salivary analysis of Y:bw<up>+</up>. [FBrf0010661] Muller, 1955, D. I. S. 29: 146 Correction of localization of crs and breaks of Y:bw<up>+</up>. [FBrf0010122]
Book	Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster. The Genome of Drosophila melanogaster. [FBrf0066905]

Aberration Dmel\Tp(2;Y)bw+

Aberration Dmel\Tp(2;Y)bw⁺