Mental Retardation, X-linked 21; Mrx21
Description
This form of nonsyndromic X-linked mental retardation is characterized by a spectrum of cognitive neurologic impairments or disabilities ranging from moderate mental retardation to high-functioning autism. Males are typically severely affected, but some carrier females may manifest milder deficits (summary by Piton et al., 2008).
Clinical Features
Top most frequent phenotypes and symptoms related to Mental Retardation, X-linked 21; Mrx21
- Intellectual disability
- Seizures
- Short stature
- Generalized hypotonia
- Hypertelorism
- Strabismus
- Macrocephaly
- Intellectual disability, mild
- Short nose
- Obesity
And another 27 symptoms. If you need more information about this disease we can help you.
Incidence and onset information
— Currently we don't have prevalence information about this disease (Not enough data available about incidence and published cases.)— No data available about the known clinical features onset.
Alternative names
Mental Retardation, X-linked 21; Mrx21 Is also known as mental retardation, x-linked 34, mrx34.
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.Mental Retardation, X-linked 21; Mrx21 Recommended genes panels
Panel Name, Specifity and genes Tested/covered |
---|
NGS XLID Panel.
By Greenwood Genetic Center Diagnostic Laboratories Greenwood Genetic Center (United States).
RPL10, RPS6KA3, SLC16A2, SLC9A6, SMC1A, KDM5C, SMS, SOX3, CDKL5, SYN1, SYP, TAF1, TIMM8A, TSPAN7, MED12, UBE2A, USP9X, ZMYM3, ZNF41, ZNF711 , (...)
View the complete list with 94 more genes
Specificity
1 %
Genes
100 % |
X-Linked Mental Retardation Types 21/34 (IL1RAPL1).
By Center for Human Genetics, Inc (United States).
IL1RAPL1
Specificity
100 %
Genes
100 % |
X-Linked Intellectual Disabilities Deletion/Duplication.
By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University (United States).
RPL10, RPS6KA3, SLC16A2, SLC9A6, SMC1A, KDM5C, SMS, SOX3, CDKL5, SYN1, SYP, TIMM8A, TSPAN7, MED12, UBE2A, ZNF711, FTSJ1, NSDHL, PCDH19, NLGN4X , (...)
View the complete list with 68 more genes
Specificity
2 %
Genes
100 % |
X-linked Intellectual Disabilities Sequencing.
By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University (United States).
RPL10, RPS6KA3, SLC16A2, SLC9A6, SMC1A, KDM5C, SMS, SOX3, CDKL5, SYN1, SYP, TIMM8A, TSPAN7, MED12, UBE2A, ZNF711, FTSJ1, NSDHL, PCDH19, NLGN4X , (...)
View the complete list with 68 more genes
Specificity
2 %
Genes
100 % |
X-Linked Intellectual Disabilities Sequencing and Deletion/Duplication.
By Knight Diagnostic Laboratories - Molecular Diagnostic Center Oregon Health & Science University (United States).
RPL10, RPS6KA3, SLC16A2, SLC9A6, SMC1A, KDM5C, SMS, SOX3, CDKL5, SYN1, SYP, TIMM8A, TSPAN7, MED12, UBE2A, ZNF711, FTSJ1, NSDHL, PCDH19, NLGN4X , (...)
View the complete list with 67 more genes
Specificity
2 %
Genes
100 % |
Non-Specific Intellectual Disability Panel.
By Genetic Services Laboratory University of Chicago (United States).
RPS6KA3, CLIP1, SCN2A, ST3GAL3, SLC16A2, SLC25A1, SLC6A8, SLC9A6, SMARCA4, SMARCB1, ARID1A, SMC1A, KDM5C, SMS, SOX11, CDKL5, STXBP1, SYN1, SYNGAP1, SYP , (...)
View the complete list with 153 more genes
Specificity
1 %
Genes
100 % |
X-linked Non-Specific Intellectual Disability Panel.
By Genetic Services Laboratory University of Chicago (United States).
RPL10, RPS6KA3, SLC16A2, SLC6A8, SLC9A6, SMC1A, KDM5C, SMS, CDKL5, SYN1, SYP, TSPAN7, MED12, UBE2A, ZNF41, ZNF711, ZNF81, FTSJ1, NSDHL, PCDH19 , (...)
View the complete list with 59 more genes
Specificity
2 %
Genes
100 % |
Mental retardation, X-linked type 21 (sequence analysis of IL1RAPL1 gene).
By CGC Genetics (Portugal).
IL1RAPL1
Specificity
100 %
Genes
100 % |
You can get up to 28 more panels with our dedicated tool
Learn moreSources and references
You can check the following sources for additional information.
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