Aberration Dmel\Df(1)yT4-19

General Information
Symbol	Dmel\Df(1)yT4-19	Species	D. melanogaster
Name	Deficiency (1) yellow Terminal	FlyBase ID	FBab0001271
Feature type	chromosomal_deletion	Created / Updated	2006-08-22/2006-08-22

Formalized genetic data	bk1 << su(b) << bk2 << l(1)1Bc
Sequence coordinates
Deleted segment	1A4--1B8
Duplicated segment
Computed Breakpoints include	[<1A4];1B7--8
Breakpoints Inherited
Nature of the Aberration
Cytological Order
Progenitor
Mutagen	irradiation
Class of aberration (relative to progenitor)	chromosomal_deletion (Homyk and Pye, 1989, Sherald and Voelker, 1985)
Breakpoints	XLt;1B7-1B10 (Sherald and Voelker, 1985) XLt;1B7-1B8 (Homyk and Pye, 1989)
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
Comments on Cytology
	Right limit of break 1 from inclusion of pch (citation unavailable) Left limit of break 2 from polytene analysis (FBrf0042241) Right limit of break 2 from non-inclusion of elav (FBrf0039456)
Molecularly Mapped Breakpoints

Sequence Crossreferences
DDBJ / EMBL / GenBank	DNA sequence Protein sequence Name
Gene Deletion & Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted	su(b) (Sherald and Voelker, 1985)
Molecular Data
Genes NOT Deleted / Disrupted
Complementation Data
	vnd (White et al., 1983) elav (White et al., 1983, Homyk and Pye, 1989) l(1)1Bl (White et al., 1983)
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
Position Effect Variegation Data

Stocks ( 0 )

Notes on Origin
Discoverer
	induced in mu-2 female
Balancer / Genotype Variants of the Aberration

Separable Components

Other Comments

Synonyms & Secondary IDs ( 7 )
Reported As
Symbol Synonym	Df(1)RT19 (White et al., 1983, Homyk and Pye, 1989, ) Df(1)RT¹⁹ (Campos et al., 1985) Df(1)y^RT19 (Sherald and Voelker, 1985) Df(1)y^RT Df(1)y-T4-19 Df(1)yT4-19
Name Synonym	Deficiency (1) yellow Terminal
Secondary FlyBase IDs

References ( 9 )
Research paper	Homyk and Pye, 1989, J. Neurogenet. 5: 37--48 Some mutations affecting neural or muscular tissues alter the physiological components of the electroretinogram in Drosophila. [FBrf0050364] Biessmann and Mason, 1988, EMBO J. 7: 1081--1086 Progressive loss of DNA sequences from terminal chromosome deficiencies in Drosophila melanogaster. [FBrf0047919] Mason et al., 1986, D. I. S. 63: 164--165 Report of new mutants. [FBrf0044058] Campos et al., 1985, J. Neurogenet. 2: 197--218 Mutant alleles at the locus elav in Drosophila melanogaster lead to nervous system defects. A developmental-genetic analysis. [FBrf0043045] Sherald and Voelker, 1985, D. I. S. 61: 155 Cytogenetics of suppressor of black. [FBrf0042241] Mason et al., 1984, Proc. Natl. Acad. Sci. USA 81: 6090--6094 mu-2: Mutator gene in Drosophila that potentiates the induction of terminal deficiencies. [FBrf0041672] White et al., 1983, Genetics 104: 433--448 Genetic and developmental analysis of the locus vnd in Drosophila melanogaster. [FBrf0039456]
FlyBase analysis	FlyBase, 2007, En masse symbol-based assigment of Aberration Class with respect to wild type. En masse symbol-based assigment of Aberration Class with respect to wild type. [FBrf0191808]
Book	Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster. The Genome of Drosophila melanogaster. [FBrf0066905]