OMIA:002061-345164 : Feather colour, light brown in Falco cherrug (Saker falcon)
Categories: Pigmentation phene
Links to MONDO diseases: No links.
Mendelian trait/disorder: yes
Considered a defect: no
Key variant known: yes
Year key variant first reported: 2016
Molecular basis: Cortimiglia et al. (2017): the likely causal variant involves two mutations, namely c.79C>T and c.79_80insT in exon 1, resulting in "a frameshift
change and a premature stop codon at position 81 of the deduced protein sequence, which in the wild-type form contains 536 amino acids."
Have human generated variants been created, e.g. through genetic engineering and gene editing
|Symbol||Description||Species||Chr||Location||OMIA gene details page||Other Links|
|TYRP1||tyrosinase-related protein 1||Falco cherrug||Z||NC_073720.1 (34117710..34127228)||TYRP1||Homologene, Ensembl , NCBI gene|
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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||Breed(s)||Variant Phenotype||Gene||Allele||Type of Variant||Source of Genetic Variant||Reference Sequence||Chr.||g. or m.||c. or n.||p.||Verbal Description||EVA ID||Inferred EVA rsID||Year Published||PubMed ID(s)||Acknowledgements|
|753||Feather colour, light brown||TYRP1||complex rearrangement||Naturally occurring variant||c.79C>T and c.79_80insT||in exon 1, resulting in "a frameshift change and a premature stop codon at position 81 of the deduced protein sequence, which in the wild-type form contains 536 amino acids.||2017||27611661|
Cite this entry
|2017||Cortimiglia, C., Castiglioni, B., Pizzi, F., Stella, A., Capra, E. :|
|Involvement of tyrosinase-related protein 1 gene in the light brown plumage phenotype of Falco cherrug. Anim Genet 48:125-126, 2017. Pubmed reference: 27611661. DOI: 10.1111/age.12506.|
- Created by Frank Nicholas on 19 Oct 2016
- Changed by Frank Nicholas on 02 Mar 2017
- Changed by Frank Nicholas on 15 May 2020