OMIA:001230-9940 : XY sex reversal, SRY-related in Ovis aries (sheep)
Categories: Reproductive system phene
Links to MONDO diseases:
Mendelian trait/disorder: yes
Considered a defect: yes
Key variant known: yes
Year key variant first reported: 2023
Cross-species summary: This is type of XY difference of sexual development (XY DSD) due to variation in the SRY gene. In humans called 46,XY sex reversal 1. Renamed in OMIA from "Ovotesticular DSD (Disorder of Sexual evelopment)" [29/09/2023]. Previously this phene ID was named in OMIA 'Sex reversal: XY female, SRY-negative'
Species-specific name: 54,XY sex reversal, SRY-related
Species-specific description: Information previously listed under OMIA:002753-9940 [01/10/1023]
Molecular basis: Heidari et al. (2023) investigated a hermaphroditic Shal sheep with an XY karyotype and detected a possible causal single nucleotide substitution in the promoter region of the SRY gene (AF026566.1:299T>G).
Shal, Iran (Islamic Republic of) (Sheep) (VBO_0016099).
Breeds in which the phene has been documented. For breeds in which a likely causal variant has been documented, see the variant table below
|Symbol||Description||Species||Chr||Location||OMIA gene details page||Other Links|
|SRY||sex determining region Y||Ovis aries||-||no genomic information (-..-)||SRY||Homologene, Ensembl , NCBI gene|
Cite this entry
|2023||Heidari, F., Rahbaran, M., Mirzaei, A., Mozafari Tabatabaei, M., Shokrpoor, S., Mahjoubi, F., Ara, M.S., Akbarinejad, V., Gharagozloo, F. :|
|The study of a hermaphroditic sheep caused by a mutation in the promoter of SRY gene. Vet Anim Sci 21:100308, 2023. Pubmed reference: 37593675 . DOI: 10.1016/j.vas.2023.100308.|
- Created by Imke Tammen2 on 01 Oct 2023