Aberration Dmel\C(1;YS)1

General Information
Symbol	Dmel\C(1;YS)1	Species	D. melanogaster
Name		FlyBase ID	FBab0010432
Feature type	hetero_compound_chromosome

Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Recent Updates
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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.
Nature of the Aberration
Cytological Order
Progenitor	C(1)RM
Mutagen	recombination spontaneous
Class of aberration (relative to progenitor)
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data
Genetic mapping information
Comments
Comments on Cytology
	Chromosome J-shaped in metaphase <up>e.g., Janning, 1970, Mol. Gen. Genet. 107: 150-57 (fig.)</up>. An X chromosome in normal sequence with YS appended as a second arm. May carry varying amounts of the proximal part of YL between X and the centromere.
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	C(1;YS)1/Y males produce a similar number of progeny as X/Y males. (Timakov and Zhang, 2000) Males carrying X.YS require KL in some form for fertility.
Stocks ( 9 )
Bloomington	3970 R(YL)/C(1;YS)1, w¹ 4488 C(1)RM, sc¹ v¹ f¹/C(1;YS)1, f¹/Df(YS)st 4482 C(1;YS)1, In(1)sc^8Lsc^4R, y^31d/Dp(1;YL)sc^S1/C(1)DX, y¹ f¹ 3756 In(1)sc^S1, In(1)S, sc^S1 B¹/C(1;YS)1, In(1)dl-49, y¹ l(1)ml¹ w¹ f¹ 3966 In(1)dl-49, In(1)B^M1, oc¹ ptg¹ B^M1/In(1)sc^S1Lsc^8R, y^c4 sc⁸ sc^S1 w¹ sn^X2 sl¹/R(YL)/C(1;YS)1, y¹ sn¹ oc¹ ptg¹ v¹
Kyoto	101064 C(1)M3 / C(1;YS)1, In(1)sc^4LEN^R, y¹ cv¹ 107535 In(1)B^M1, y² oc¹ ptg¹ B^M1/Insc, fu¹/R(YL)/C(1;YS)1, y² oc¹ ptg¹ fu¹ 101136 In(1)sc⁷ In(1)g^X, sc⁷ oc¹ ptg¹ g^X / C(1;YS)1, In(1)sc^J1 In(1)dl-49, l(1)1Ac¹ y¹ sc^J1 v^Of f¹ B¹ / Dp(1;YL)sc^S1 107537 In(1)dl-49, In(1)B^M1, oc¹ ptg¹ B^M1/In(1)sc^S1Lsc^8R, y^c4 sc⁸ sc^S1 w¹ sn^X2 sl¹/R(YL)/C(1;YS)1, y¹ sn¹ oc¹ ptg¹ v¹
Notes on Origin
Discoverer	Kaufmann.
	Recurrent product of recombination the proximal heterochromatin of C(1)RM and the Y Also recovered as one element of T(1;Y)'s induced in X/Y sperm with one break in YL and the other in X heterochromatin (Kennison, 1981, Genetics 98: 529-48).
Balancer / Genotype Variants of the Aberration

Separable Components

Other Comments

Synonyms & Secondary IDs ( 2 )
Reported As
Symbol Synonym	C(1;YS)1 X.YS (Timakov and Zhang, 2000, )
Name Synonym
Secondary FlyBase IDs

References ( 6 )
Research paper	de Carvalho et al., 2001, Proc. Natl. Acad. Sci. U.S.A. 98(23): 13225--13230 Identification of five new genes on the Y chromosome of Drosophila melanogaster. [FBrf0141717] Timakov and Zhang, 2000, Genetics 155(1): 179--189 Genetic analysis of a Y-chromosome region that induces triplosterile phenotypes and is essential for spermatid individualization in Drosophila melanogaster. [FBrf0127362] Kennison, 1981, Genetics 98(3): 529--548 The genetic and cytological organization of the Y chromosome of Drosophila melanogaster. [FBrf0036525] Janning, 1970, Mol. Gen. Genet. 107: 150--157 Die Haufigkeit rontgeninduzierter mitotischer Rekombination bei Genotypen mit verschiedenen X-Y-Kombinations-Chromosomen von Drosophila melanogaster. [FBrf0021831] Kaufmann, 1933, Proc. Natl. Acad. Sci. U.S.A. 19: 830--838 Interchange between X- and Y-chromosomes in attached X females of Drosophila melanogaster. [FBrf0002602]
Book	Lindsley and Zimm, 1992, The Genome of Drosophila melanogaster. The Genome of Drosophila melanogaster. [FBrf0066905]