Mental Retardation, X-linked 102; Mrx102

Description

An inherited condition caused by mutation(s) in the DDX3X gene, encoding ATP-dependent RNA helicase DDX3X. It is characterized by severe intellectual disability and variable neurologic features.

Clinical Features

Top most frequent phenotypes and symptoms related to Mental Retardation, X-linked 102; Mrx102

  • Intellectual disability
  • Seizures
  • Generalized hypotonia
  • Hearing impairment
  • Microcephaly
  • Scoliosis
  • Abnormal facial shape
  • Cleft palate
  • Spasticity
  • Visual impairment

And another 14 symptoms. If you need more information about this disease we can help you.

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Incidence and onset information

Not enough data available about incidence and published cases.
No data available about the known clinical features onset.

Researches and researchers

Currently, we don't have any information about doctors, researches or researchers related to this disease. Please contact us if you would like to appear here.


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Mental Retardation, X-linked 102; Mrx102 Recommended genes panels

Panel Name, Specifity and genes Tested/covered
CustomNext: Neuro.

By Ambry Genetics (United States).

RPL10, RPS6KA3, SCN1A, SCN1B, SCN2A, SCN8A, ST3GAL3, SLC16A2, SLC2A1, SLC35A2, SLC6A1, SLC6A8, SLC9A6, SMARCA2, SMARCA4, SMARCB1, SMC1A, KDM5C, SMS, SNAP25 , (...)

View the complete list with 176 more genes
Specificity
1 %
Genes
100 %
Neurodevelopment-Expanded.

By Ambry Genetics (United States).

RPL10, RPS6KA3, SCN1A, SCN1B, SCN2A, SCN8A, ST3GAL3, SLC16A2, SLC2A1, SLC35A2, SLC6A1, SLC6A8, SLC9A6, SMARCA2, SMARCA4, SMARCB1, SMC1A, KDM5C, SMS, SNAP25 , (...)

View the complete list with 176 more genes
Specificity
1 %
Genes
100 %
IDNext.

By Ambry Genetics (United States).

RPL10, RPS6KA3, SCN2A, SCN8A, ST3GAL3, SLC16A2, SLC2A1, SLC6A8, SLC9A6, SMARCA2, SMARCA4, SMARCB1, SMC1A, KDM5C, SMS, CDKL5, SYN1, SYNGAP1, TBR1, TCF4 , (...)

View the complete list with 120 more genes
Specificity
1 %
Genes
100 %
X-Linked Intellectual Disability Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics (United States).

RPL10, RPS6KA3, SLC16A2, SLC35A2, SLC6A8, SLC7A3, SLC9A6, SMC1A, KDM5C, SMS, SOX3, SSR4, CDKL5, SYN1, SYP, TAF1, TSPAN7, MED12, UBE2A, USP9X , (...)

View the complete list with 107 more genes
Specificity
1 %
Genes
100 %
Non-syndromic Intellectual Disability (NS-ID) Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics (United States).

BDNF, RPS6KA3, SCN2A, SCN8A, SLC16A2, SLC2A1, SLC6A8, SLC9A6, SMC1A, KDM5C, STXBP1, TBR1, TCF4, TSPAN7, TRIO, UBA7, UBE2A, ZNF711, BCL11A, FTSJ1 , (...)

View the complete list with 90 more genes
Specificity
1 %
Genes
100 %
Epilepsy and Seizure Plus Sequencing Panel with CNV Detection.

By PreventionGenetics PreventionGenetics (United States).

RORB, RYR3, SCN1A, SCN1B, SCN2A, SCN3A, SCN5A, SCN8A, SCN9A, SGCE, ST3GAL3, ST3GAL5, SLC25A12, SLC2A1, SLC35A2, SLC35A3, SLC6A1, SLC6A8, SLC9A6, SMC1A , (...)

View the complete list with 202 more genes
Specificity
1 %
Genes
100 %
DDX3X Syndrome/Intellectual Disability Type 102 via DDX3X Gene Sequencing with CNV Detection.

By PreventionGenetics PreventionGenetics (United States).

DDX3X
Specificity
100 %
Genes
100 %
Mental retardation - different panels.

By Institute of Human Genetics Uniklinik RWTH Aachen (Germany).

RGS7, RIT1, RMRP, BCS1L, RPL10, RPS6KA3, RRAS, SALL1, SC5D, ATXN10, BLM, SCN1A, SCN2A, SCN8A, SCO2, AIMP1, SDCCAG8, SDHA, SDHB, SGSH , (...)

View the complete list with 845 more genes
Specificity
1 %
Genes
100 %

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Sources and references

You can check the following sources for additional information.

OMIM Rare Disease Symptoms Checker

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