A Database of Drosophila Genes & Genomes

FB2008_07, released August 8, 2008
 

Aberration Dmel\In(1)wvC

General Information
SymbolDmel\In(1)wvCSpeciesD. melanogaster
NameInversion (1) white-variegated of CatchesideFlyBase IDFBab0004277
Feature typechromosomal_inversionCreated / Updated2006-08-22/2006-08-22
Formalized genetic data
Sequence coordinates
Deleted segment
Duplicated segment
Computed Breakpoints include 3C1-3C2;20F
Breakpoints Inherited  
hide Nature of the Aberration
Cytological Order
| 1A4-3C1 | 20F-3C2 | 20F |
 
Progenitor
R(1)2
 
Mutagen
X ray
 
Class of aberration (relative to progenitor)
chromosomal_inversion
 
Breakpoints
Causes alleles
Carries alleles
Transposon Insertions
Genetic mapping information
Comments
hide Comments on Cytology
All limits from polytene analysis (citation unavailable)
 
hide Molecularly Mapped Breakpoints
 
hide Sequence Crossreferences
DDBJ /
EMBL /
GenBank
DNA sequence
Protein sequence
Name
 
hide Gene Deletion & Duplication Data
hide Genes Deleted / Disrupted
Complementation Data
Molecular Data
hide Genes NOT Deleted / Disrupted
Complementation Data
Molecular Data
hide Genes Duplicated
Complementation Data
Molecular Data
hide Genes NOT Duplicated
Complementation Data
Molecular Data
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hide Phenotypic Data
In combination with other aberrations
NOT in combination with other aberrations
Dominant male lethal.
(Szabad et al., 1995)
eyes mottled wvC/+ females may be N X/Y male viability reduced X/Y/Y male more viable. Characterized by variable degree of instability manifested by production of gynandromorphs, X/0 males and dominant lethals. An extreme example gave 140 females, 106 gynandromorphs, 181 X/0 males and 868 dominant lethals among 1295 putative ring/rod zygotes. Small ring-shaped duplications are generated infrequently (analysis by Hinton, 1955). Behavior of rod derivatives of In(1)wvC (Hinton, 1957, Genetics 42: 55-65) suggests generation of dicentrics through sister-strand fusion rather than exchange. Fusion postulated to occur in heterochromatin of the 3C1 | 20F reunion point of In(1)wvC. Mitotic abnormalities in cleavage of In(1)wvC embryos described (Hinton, 1959, Genetics 44: 923-31). Chromosome tends to become stable in stocks. Viability and fertility correlated with stability. Widely used in mosaic analysis and fate mapping (e.g., Garcia-Bellido and Merriam, 1969, J. Exp. Zool. 170: 61-76).
 
hide Position Effect Variegation Data
Genes NOT subject to PEV
y
 
Genes subject to PEV
rst
 
w
 
N
(Lindsley and Zimm, 1992)
hide Stocks ( 5 )
Kyoto
101169
R(1)2, In(1)wvC / y1 w1 / Dp(1;Y)y+
107574
R(1)2, In(1)wvC, f1/C(1)DX, y1 f1/Dp(1;Y)y+
107536
In(1)dl-49, y1 acHw-1 m2 g4 f5/R(1)2, In(1)wvC
Bloomington
4077
R(1)2, In(1)wvC, f1/C(1)DX, y1 f1/Dp(1;Y)y+
3964
In(1)dl-49, y1 acHw-1 m2 g4 f5/R(1)2, In(1)wvC
hide Notes on Origin
Discoverer
Catcheside.
 
hide Balancer / Genotype Variants of the Aberration
    hide Separable Components
      hide Other Comments
      hide Synonyms & Secondary IDs ( 4 )
      Reported As
      Symbol Synonym
      In(1)wvC
      (Deak, 1977)
      In(1)w-vC
       
      wvC
       
      Name Synonym
      Inversion (1) white-variegated of Catcheside
       
      Secondary FlyBase IDs
      • FBal0018318
      hide References ( 9 )
      Research paper
      Szabad et al., 1995, Genetics 139(4): 1585--1599
      Horka, a dominant mutation of Drosophila, induces nondisjunction and, through paternal effect, chromosome loss and genetic mosaics. [FBrf0080432]
      Deak, 1977, J. Embryol. exp. Morphol. 40: 35--63
      Mutations of Drosophila melanogaster that affect muscles. [FBrf0030355]
      Grigliatti and Suzuki, 1970, Proc. Natl. Acad. Sci. USA 67(3): 1101--1108
      Temperature-sensitive mutations in Drosophila melanogaster. [FBrf0021929]
      Garcia-Bellido and Merriam, 1969, J. exp. Zool. 170(1): 61--75
      Cell lineage of the imaginal discs in Drosophila gynandromorphs. [FBrf0020768]
      Hinton, 1959, Genetics 44: 923--931
      A cytological study of w<up>vC</up> chromosome instability in cleavage mitoses of Drosophila melanogaster. [FBrf0012661]
      Hinton, 1957, Genetics 42(1): 55--65
      The analysis of rod derivatives of an unstable ring chromosome of Drosophila melanogaster. [FBrf0011387]
      Hinton, 1955, Genetics 40(6): 951--961
      The behavior of an unstable ring chromosome of Drosophila melanogaster. [FBrf0010235]
      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]