Aberration Dmel\Df(2L)64j
| General Information | |||
|---|---|---|---|
| Symbol | Dmel\Df(2L)64j | Species | D. melanogaster |
| Name | FlyBase ID | FBab0001394 | |
| Feature type | chromosomal_deletion | ||
| Computed Breakpoints include | 34D1-34D2;35C1 | ||
| Deleted segment | 34D1--35C1 | ||
| Sequence coordinates | |||
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| Description |
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| FB2012_01 | |||
| FB2011_10 | |||
| All updates | Click here to see a list of all updates to this record from FB2010_08 and on. | ||
Nature of the Aberration
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| Cytological Order | |||
| Progenitor | |||
| Mutagen | |||
| Class of aberration (relative to progenitor) | |||
| Breakpoints | 34D1-34D2;35B8-35C1 34D1-34D2;35B9-35C1 34D4;35C1 34D8;35B9-35B10 | ||
| Causes alleles | |||
| Carries alleles | |||
| Transposon Insertions | |||
| Formalized genetic data | kuz << bk1 << l(2)34Db << TfIIS << bk2 << vas | ||
| Genetic mapping information | |||
| Comments | Breakpoint(s) molecularly mapped Left breakpoint 13.5 - 17.6 kb distal to the 0 point of the 35B-C walk of Lasko and Ashburner ('+' values to right, '-' values to left). | ||
Comments on Cytology
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Limits of break 1 from polytene analysis (FBrf0033158) Left limit of break 2 from inclusion of TfIIS (FBrf0051973) Right limit of break 2 from polytene analysis (FBrf0033158) | |||
Sequence Crossreferences
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| DDBJ
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EMBL / GenBank | DNA sequence Protein sequence Name | ||
Gene Deletion & Duplication Data
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Genes Deleted / Disrupted
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| Complementation Data | |||
| Completely deleted / disrupted | |||
| Partially deleted / disrupted | |||
| Molecular Data | |||
Genes NOT Deleted / Disrupted
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| Complementation Data | |||
| Molecular Data | |||
Genes Duplicated
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| Complementation Data | |||
| Molecular Data | |||
Genes NOT Duplicated
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| Complementation Data | |||
| Molecular Data | |||
Related Comments
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Phenotypic Data
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| In combination with other aberrations | Viable in combination with In(2L)TE35B-1, T(2;3)TE35B-3, In(2L)TE35B-8, In(2L)TE35B-11, In(2LR)TE35B-15, In(2L)TE35B-16, T(2;3)TE35B-25, T(2;3)TE35B-26, In(2L)TE35B-27, T(2;3)TE35B-28, T(2;4)TE35B-50, In(2L)TE35B-53, Tp(2;2)TE35B-54, In(2L)TE35B-55, In(2L)TE35B-56, T(2;3)TE35B-58, T(2;3)TE35B-200, T(Y;2)TE35B-201, In(2LR)TE35B-205, T(Y;2)TE35B-206, T(2;3)TE35B-207, T(2;3)TE35B-208, T(2;3)TE35B-209, In(2L)TE35B-210, T(Y;2)TE35B-211, T(2;3)TE35B-212, T(Y;2)TE35B-213, T(2;4)TE35B-214, T(2;3)TE35B-215, T(2;3)TE35B-216, T(1;2)TE35B-217, T(2;3)TE35B-218, In(2)TE35B-219, In(2L)TE35B-220, In(2LR)TE35B-222, In(2LR)TE35B-223, T(2;3)TE35B-224, In(2L)TE35B-225, In(2LR)TE35B-226, In(2L)TE35B-227 and T(2;3)TE35B-230, producing flies with a noc phenotype. No effect on In(1)wm4h position-effect variegation. Homozygous lethal. | ||
| NOT in combination with other aberrations | Heterozygosity for this deletion has no effect on the mutant ovarian phenotype of ovoD2. Suppresses H. | ||
Stocks
( 2 ) | |||
| Bloomington | |||
| Kyoto | 108570 | ||
Notes on Origin
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| Discoverer | E.H. Grell, 1964. | ||
Balancer / Genotype Variants of the Aberration
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Separable Components
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Other Comments
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The Df(2L)64j chromosome acts as a dominant moderate suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion), but this is a false positive result (the suppressor is not within the bounds of the deficient region) because the region of the deficiency is covered by one or more nonsuppressing deficiencies. | |||
Synonyms & Secondary IDs
( 3 ) | |||
| Reported As | |||
| Symbol Synonym | 41600 Df(2L)64j | ||
| Name Synonym | |||
| Secondary FlyBase IDs | |||
References
( 34 ) | |||
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Recent research papers (0)
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| All research papers listed in FlyBase were published before 2010 | |||
Recent Updates