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General Information
D. melanogaster
FlyBase ID
Feature type
Computed Breakpoints include
Sequence coordinates
Member of large scale dataset(s)
Nature of Aberration
Cytological Order
Class of aberration (relative to wild type)
Class of aberration (relative to progenitor)
Causes alleles
Carries alleles
Transposon Insertions
Formalized genetic data

bk1 << Su(dx) << bk2

Genetic mapping information
Comments on Cytology

All limits from polytene analysis (FBrf0105825)

Sequence Crossreferences
DNA sequence
Protein sequence
Gene Deletion and Duplication Data
Genes Deleted / Disrupted
Complementation Data
Completely deleted / disrupted
Partially deleted / disrupted
Molecular Data
Completely deleted
Partially deleted
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
    NOT in combination with other aberrations

    Suppresses the lethal interaction of dxENU with a notchoid class allele of N. At 29oC heterozygotes with Su(dx)sp show a recessive wing vein gap phenotype. At 25oC the same combination has intact longitudinal veins but forked or incomplete crossveins. Suppresses dxENU and dxS1M though not as completely as Su(dx)sp. Suppresses Df(1)N-54l9 wing margin notching. Dominantly suppresses the wing notching phenotype of a notchoid allele of N. Heterozygous combinations of Su(dx)sp, Su(dx)4, Su(dx)56 and Df(2L)Su(dx)-7 weakly enhance the wing vein phenotype of NAx-E2.

    Stocks (0)
    Notes on Origin
    Balancer / Genotype Variants of the Aberration
    Separable Components
    Other Comments
    Synonyms and Secondary IDs (3)
    Reported As
    Symbol Synonym
    Name Synonyms
    Secondary FlyBase IDs
      References (3)