[1] PubMed ID: | 33953269 |
Disease Name: | Tonne-Kalscheuer syndrome |
Sample: | embryonic stem cell model |
Dysfunction Pattern: | Mutation(RLIM p.(Tyr421Cys) variant) |
Validated Method: | Transfection//Immunoblotting//qRT-PCR//Cell Proliferation Assay//IF |
Description: | We show that the RLIM p.(Tyr421Cys) variant disrupts both expression and function of the protein in an embryonic stem cell model. RLIM p.(Tyr421Cys) is correctly localised to the nucleus, but is readily degraded by the proteasome. The RLIM p.(Tyr421Cys) variant also displays significantly impaired E3 ubiquitin ligase activity, which interferes with RLIM function in Xist long-non-coding RNA induction that initiates imprinted X-chromosome inactivation. |
Causality: | No |
Causal Description: | |
Clinical-realted Application: | |