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Link to this search: https://omia.org/results/?gb_species_id=8839&result_type=variant&search_type=advanced
3 variant records found |
[show instead phene records] |
By default, variants are sorted chronologically by year of publication, to provide a historical perspective.
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WARNING! Inclusion of a variant in this table does not automatically mean that it should be used for DNA testing. Anyone contemplating the use of any of these variants for DNA testing should examine critically the relevant evidence (especially in breeds other than the breed in which the variant was first described). If it is decided to proceed, the location and orientation of the variant sequence should be checked very carefully.
Since October 2021, OMIA includes a semiautomated lift-over pipeline to facilitate updates of genomic positions to a recent reference genome position. These changes to genomic positions are not always reflected in the ‘acknowledgements’ or ‘verbal description’ fields in this table.
OMIA Variant ID | OMIA Phene-Species ID(s) | Species Name | Breed(s) | Variant Phenotype | Gene | Allele | Type of Variant | Source of Genetic Variant | Deleterious? | Reference Sequence | Chr. | g. or m. | c. or n. | p. | Verbal Description | EVA ID | Year Published | PubMed ID(s) | Acknowledgements |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1499 | OMIA:002589-8839 | Mallard | Blue eggshell | ABCG2 | regulatory | Naturally occurring variant | no | BGI_duck1.0 | NW_004676534.1 | g.[3573054A>G;3573085A>G] | The BGI_duck1.0 reference genome represents the blue eggshell genotype. | 2020 | 33186356 | ||||||
1727 | OMIA:002679-8839 | Mallard | White Pekin (Duck (domestic)) | Feather colour, white, MITF-related | MITF | insertion, gross (>20) | Naturally occurring variant | no | 13 | intronic insertion of a 6634bp retrotransposon | 2018 | 30018292 | |||||||
1620 | OMIA:000240-8839 | Mallard | Crest cushion | TAS2R40 | regulatory | Naturally occurring variant | unknown | 1 | published as variant in the 5′UTR of TAS2R40 (123272114_c. G78A) | 2023 | 37652165 |
Overall Statistics | |
---|---|
Total number of variants | 3 |
Variants with genomic location | 1 (33.3% ) |
Variants in a variant database, i.e. with rs ID | 0 (0.0%) |
Variant Type | Count | Percent |
---|---|---|
insertion, gross (>20) | 1 | 33.3% |
regulatory | 2 | 66.7% |
Year First Reported | Count | Percent |
---|---|---|
2018 | 1 | 33.3% |
2019 | 0 | 0.0% |
2020 | 1 | 33.3% |
2021 | 0 | 0.0% |
2022 | 0 | 0.0% |
2023 | 1 | 33.3% |