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General Information
Symbol
Df(2L)TW203
Species
D. melanogaster
Name
Deficiency (2L) Ted Wright
FlyBase ID
FBab0001652
Feature type
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Progenitor
Class of aberration (relative to wild type)
Breakpoints

36E3-36F2;37B9-37C2

36E4-36F1;37B9-37C1

Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

CadN << bk1 << rdo << hk << bk2 << l(2)37Be

Genetic mapping information
Comments

Molecular biology: Proximal breakpoint distal to -59 kb (Ddc coordinates from Gilbert, Hirsh and Wright, 1984)

Comments on Cytology

Left limit of break 1 from non-inclusion of CadN (FBrf0044468) Right limit of break 1 from inclusion of kel (FBrf0044468) Left limit of break 2 from inclusion of hk (FBrf0035993) Right limit of break 2 from non-inclusion of Catsup (FBrf0044480)

Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Genes NOT Deleted / Disrupted
Complementation Data
 
Molecular Data
 
Genes Duplicated
Complementation Data
Completely duplicated
Partially duplicated
Molecular Data
Completely duplicated
Partially duplicated
Genes NOT Duplicated
Complementation Data
 
Molecular Data
 
Affected Genes Inferred by Location
    Phenotypic Data
    In combination with other aberrations

    Df(2L)TW203/Df(2L)M36F-S6 embryos show disorganisation of the peripheral nervous system. Dorsal bipolar neurons can not be seen.

    Heterozygote with Df(2L)TW130 is viable and phenotypically hk.

    NOT in combination with other aberrations

    Homozygous embryos show disorganisation of the peripheral nervous system. Dorsal bipolar neurons can not be seen.

    Shows dominant enhancement of dominant haltere phenotype caused by Ubx195 and Ubx9.22.

    Stocks (1)
    Notes on Origin
    Discoverer
     

    Revertant

    Balancer / Genotype Variants of the Aberration
     
    Separable Components
     
    Other Comments
     

    37B9-37C1 breakpoint is between position -85.4 and -83.2 on the Ddc map relative to the HpaI restriction site near the 3' end of Ddc.

    Synonyms and Secondary IDs (4)
    Reported As
    Symbol Synonym
    Name Synonyms
    Deficiency (2L) Ted Wright
    Secondary FlyBase IDs
      References (12)