DFNB21
MCID: DFN130
MIFTS: 34

Deafness, Autosomal Recessive 21 (DFNB21) malady

Categories: Genetic diseases, Ear diseases, Neuronal diseases, Rare diseases, Fetal diseases, Cardiovascular diseases

Aliases & Classifications for Deafness, Autosomal Recessive 21

Aliases & Descriptions for Deafness, Autosomal Recessive 21:

Name: Deafness, Autosomal Recessive 21 54 13 69
Autosomal Recessive Nonsyndromic Deafness 21 12 14
Deafness, Autosomal Recessive, 21 66 29
Dfnb21 12 66
Non-Syndromic Sensorineural Deafness Autosomal Recessive Type 21 66
Non-Syndromic Neurosensory Deafness Autosomal Recessive Type 21 66
Autosomal Recessive Deafness 21 12

Characteristics:

HPO:

32
deafness, autosomal recessive 21:
Inheritance autosomal recessive inheritance


Classifications:



External Ids:

OMIM 54 603629
Disease Ontology 12 DOID:0110479
ICD10 33 H90.3
MedGen 40 C1863655
MeSH 42 D006319

Summaries for Deafness, Autosomal Recessive 21

UniProtKB/Swiss-Prot : 66 Deafness, autosomal recessive, 21: A form of non-syndromic sensorineural hearing loss. Sensorineural deafness results from damage to the neural receptors of the inner ear, the nerve pathways to the brain, or the area of the brain that receives sound information.

MalaCards based summary : Deafness, Autosomal Recessive 21, also known as autosomal recessive nonsyndromic deafness 21, is related to dfnb21 nonsyndromic hearing loss and deafness and spastic paraplegia 41, autosomal dominant, and has symptoms including sensorineural hearing impairment An important gene associated with Deafness, Autosomal Recessive 21 is TECTA (Tectorin Alpha), and among its related pathways/superpathways is Post-translational modification- synthesis of GPI-anchored proteins. Affiliated tissues include brain, and related phenotypes are hearing/vestibular/ear and nervous system

Disease Ontology : 12 An autosomal recessive nonsyndromic deafness that is characterized by prelingual onset with severe to profound, stable hearing loss and has material basis in mutation in the TECTA gene on chromosome 11q23.3.

Description from OMIM: 603629

Related Diseases for Deafness, Autosomal Recessive 21

Diseases in the Familial Deafness family:

Deafness, Autosomal Recessive 96 Deafness, Autosomal Recessive 36
Deafness, Autosomal Dominant 2b Deafness, Autosomal Recessive
Deafness, Autosomal Dominant 2a Deafness, Autosomal Recessive 32
Deafness, Autosomal Dominant 7 Deafness, Autosomal Dominant 49
Deafness, Autosomal Recessive 45 Deafness, Autosomal Recessive 9
Deafness, Autosomal Dominant 58 Deafness, Autosomal Recessive 70
Deafness, Autosomal Dominant 43 Deafness, Autosomal Recessive 88
Deafness, Autosomal Dominant 16 Deafness, Autosomal Recessive 27
Deafness, Autosomal Recessive 59 Deafness, Autosomal Recessive 6
Deafness, Autosomal Recessive 42 Deafness, Autosomal Dominant 18
Deafness, Autosomal Dominant 44 Deafness, Autosomal Dominant 6/14/38
Deafness, Autosomal Recessive 25 Deafness, Autosomal Dominant 27
Deafness, Autosomal Recessive 55 Deafness, Autosomal Recessive 26
Deafness, Autosomal Dominant 24 Deafness, Autosomal Recessive 49
Deafness, Autosomal Dominant 1 Deafness, Autosomal Dominant 54
Deafness, Autosomal Dominant 15 Deafness, Autosomal Dominant 52
Deafness, Autosomal Recessive 101 Deafness, Autosomal Recessive 91
Deafness, Autosomal Dominant 21 Deafness, Autosomal Recessive 104
Deafness, Autosomal Recessive 66 Deafness, Autosomal Dominant 13
Deafness, Autosomal Recessive 53 Deafness, Autosomal Dominant 31
Deafness, Autosomal Recessive 67 Deafness, Autosomal Recessive 103
Deafness, Autosomal Dominant 22 Deafness, Autosomal Recessive 37
Deafness, Autosomal Dominant 10 Deafness, Autosomal Recessive 38
Deafness, Autosomal Dominant 5 Deafness, Autosomal Recessive 44
Deafness, Autosomal Recessive 39 Deafness, Autosomal Recessive 61
Deafness, Autosomal Recessive 14 Deafness, Autosomal Recessive 17
Deafness, Autosomal Dominant 50 Deafness, Autosomal Recessive 13
Deafness, Autosomal Recessive 71 Deafness, Autosomal Dominant 28
Deafness, Autosomal Recessive 83 Deafness, Autosomal Dominant 47
Deafness, Autosomal Recessive 7 Deafness, Autosomal Dominant 36
Deafness, Autosomal Dominant 51 Deafness, Autosomal Recessive 31
Deafness, Autosomal Dominant 56 Deafness, Autosomal Recessive 79
Deafness, Autosomal Recessive 33 Deafness, Autosomal Recessive 30
Deafness, Autosomal Recessive 12 Deafness, Autosomal Recessive 23
Deafness, Autosomal Recessive 18a Deafness, Autosomal Recessive 18b
Deafness, Autosomal Dominant 59 Deafness, Autosomal Recessive 51
Deafness, Autosomal Recessive 93 Deafness, Autosomal Recessive 63
Deafness, Autosomal Recessive 2 Deafness, Autosomal Dominant 11
Deafness, Autosomal Dominant 8/12 Deafness, Autosomal Recessive 21
Deafness, Autosomal Recessive 24 Deafness, Autosomal Recessive 20
Deafness, Autosomal Recessive 62 Deafness, Autosomal Recessive 102
Deafness, Autosomal Dominant 48 Deafness, Autosomal Recessive 74
Deafness, Autosomal Recessive 84a Deafness, Autosomal Recessive 84b
Deafness, Autosomal Dominant 25 Deafness, Autosomal Dominant 64
Deafness, Autosomal Dominant 41 Deafness, Autosomal Recessive 1a
Deafness, Autosomal Dominant 3a Deafness, Autosomal Dominant 3b
Deafness, Autosomal Recessive 1b Deafness, Autosomal Dominant 33
Deafness, Autosomal Dominant 53 Deafness, Autosomal Recessive 5
Deafness, Autosomal Dominant 9 Deafness, Autosomal Dominant 23
Deafness, Autosomal Recessive 35 Deafness, Autosomal Recessive 16
Deafness, Autosomal Recessive 48 Deafness, Autosomal Dominant 30
Deafness , Autosomal Recessive 86 Deafness, Autosomal Dominant 65
Deafness, Autosomal Dominant 40 Deafness, Autosomal Recessive 22
Deafness, Autosomal Recessive 89 Deafness, Autosomal Recessive 85
Deafness, Autosomal Recessive 3 Deafness, Autosomal Dominant 20/26
Deafness, Autosomal Recessive 46 Deafness, Autosomal Recessive 77
Deafness, Autosomal Recessive 15 Deafness, Autosomal Recessive 68
Deafness, Autosomal Recessive 76 Deafness, Autosomal Dominant 4b
Deafness, Autosomal Dominant 4a Deafness, Autosomal Dominant 67
Deafness, Autosomal Recessive 65 Deafness, Autosomal Recessive 29
Deafness, Autosomal Recessive 8/10 Deafness, Autosomal Recessive 98
Deafness, Autosomal Dominant 17 Deafness, Autosomal Recessive 40
Deafness, Autosomal Recessive 28 Nonsyndromic Deafness
Autosomal Dominant Nonsyndromic Deafness Autosomal Recessive Nonsyndromic Deafness
Autosomal Recessive Nonsyndromic Deafness 105 Autosomal Recessive Nonsyndromic Deafness 3
Autosomal Recessive Nonsyndromic Deafness 47 Autosomal Recessive Nonsyndromic Deafness 8
Autosomal Recessive Nonsyndromic Deafness 97 Autosomal Dominant Nonsyndromic Deafness 12
Autosomal Dominant Nonsyndromic Deafness 20 Autosomal Dominant Nonsyndromic Deafness 6
Autosomal Dominant Nonsyndromic Deafness 66 Autosomal Dominant Nonsyndromic Deafness 68
Autosomal Dominant Nonsyndromic Deafness 69 Autosomal Dominant Nonsyndromic Deafness 70
Otof-Related Deafness

Diseases related to Deafness, Autosomal Recessive 21 via text searches within MalaCards or GeneCards Suite gene sharing:

(show all 17)
id Related Disease Score Top Affiliating Genes
1 dfnb21 nonsyndromic hearing loss and deafness 11.8
2 spastic paraplegia 41, autosomal dominant 10.1 OTOG TECTA
3 autosomal dominant nonsyndromic deafness 66 10.1 OTOG TECTA
4 panic disorder 3 10.1 GJB2 TECTA
5 xanthinuria, type i 10.1 GJB2 TECTA
6 preterm premature rupture of the membranes 10.1 GJB2 TECTA
7 orofacial cleft 10.1 GJB2 TECTA
8 autosomal recessive nonsyndromic deafness 97 10.1 GJB2 TECTA
9 fibrochondrogenesis 2 10.0 GJB2 OTOG
10 seckel syndrome 10.0 GJB2 OTOG
11 cockayne syndrome 10.0 GJB2 TECTA
12 telangiectasia macularis eruptiva perstans 10.0 GJB2 TECTA
13 narcissistic personality disorder 10.0 GJB2 TECTA
14 mitochondrial non-syndromic sensorineural deafness 9.9 GJB2 OTOG TECTA
15 x-linked nonsyndromic deafness 9.9 GJB2 OTOG TECTA
16 obesity susceptibility, adrb3-related 9.9 GJB2 TECTA
17 short-rib thoracic dysplasia 3 with or without polydactyly 9.2 GJB2 OTOG SYTL1 TECTA TECTB VWF

Graphical network of the top 20 diseases related to Deafness, Autosomal Recessive 21:



Diseases related to Deafness, Autosomal Recessive 21

Symptoms & Phenotypes for Deafness, Autosomal Recessive 21

Symptoms by clinical synopsis from OMIM:

603629

Clinical features from OMIM:

603629

Human phenotypes related to Deafness, Autosomal Recessive 21:

32
id Description HPO Frequency HPO Source Accession
1 sensorineural hearing impairment 32 HP:0000407

MGI Mouse Phenotypes related to Deafness, Autosomal Recessive 21:

44
id Description MGI Source Accession Score Top Affiliating Genes
1 hearing/vestibular/ear MP:0005377 9.26 GJB2 OTOG TECTA TECTB
2 nervous system MP:0003631 9.1 GJB2 OTOG SYTL1 TECTA TECTB VWF

Drugs & Therapeutics for Deafness, Autosomal Recessive 21

Interventional clinical trials:


id Name Status NCT ID Phase
1 Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford Recruiting NCT01793168

Search NIH Clinical Center for Deafness, Autosomal Recessive 21

Genetic Tests for Deafness, Autosomal Recessive 21

Genetic tests related to Deafness, Autosomal Recessive 21:

id Genetic test Affiliating Genes
1 Deafness, Autosomal Recessive 21 29

Anatomical Context for Deafness, Autosomal Recessive 21

MalaCards organs/tissues related to Deafness, Autosomal Recessive 21:

39
Brain

Publications for Deafness, Autosomal Recessive 21

Variations for Deafness, Autosomal Recessive 21

ClinVar genetic disease variations for Deafness, Autosomal Recessive 21:

6
id Gene Variation Type Significance SNP ID Assembly Location
1 TECTA NM_005422.2(TECTA): c.4857C> A (p.Cys1619Ter) single nucleotide variant Pathogenic rs764153521 GRCh38 Chromosome 11, 121160302: 121160302

Expression for Deafness, Autosomal Recessive 21

Search GEO for disease gene expression data for Deafness, Autosomal Recessive 21.

Pathways for Deafness, Autosomal Recessive 21

Pathways related to Deafness, Autosomal Recessive 21 according to GeneCards Suite gene sharing:

id Super pathways Score Top Affiliating Genes
1
Show member pathways
10.62 TECTA TECTB

GO Terms for Deafness, Autosomal Recessive 21

Cellular components related to Deafness, Autosomal Recessive 21 according to GeneCards Suite gene sharing:

id Name GO ID Score Top Affiliating Genes
1 anchored component of membrane GO:0031225 8.96 TECTA TECTB
2 proteinaceous extracellular matrix GO:0005578 8.8 TECTA TECTB VWF

Biological processes related to Deafness, Autosomal Recessive 21 according to GeneCards Suite gene sharing:

id Name GO ID Score Top Affiliating Genes
1 C-terminal protein lipidation GO:0006501 8.96 TECTA TECTB
2 sensory perception of sound GO:0007605 8.8 GJB2 OTOG TECTA

Molecular functions related to Deafness, Autosomal Recessive 21 according to GeneCards Suite gene sharing:

id Name GO ID Score Top Affiliating Genes
1 extracellular matrix structural constituent GO:0005201 8.62 TECTA TECTB

Sources for Deafness, Autosomal Recessive 21

3 CDC
7 CNVD
9 Cosmic
10 dbSNP
11 DGIdb
16 ExPASy
18 FMA
28 GO
29 GTR
30 HGMD
31 HMDB
32 HPO
33 ICD10
34 ICD10 via Orphanet
35 ICD9CM
36 IUPHAR
37 KEGG
38 LifeMap
40 MedGen
42 MeSH
43 MESH via Orphanet
44 MGI
46 NCI
47 NCIt
48 NDF-RT
51 NINDS
52 Novoseek
54 OMIM
55 OMIM via Orphanet
59 PubMed
60 QIAGEN
65 SNOMED-CT via Orphanet
67 TGDB
68 Tocris
69 UMLS
70 UMLS via Orphanet
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