Hearing Loss Disease Portal


 
Switch to table view
Most Common: Hearing Loss (D034381), Deafness (D003638), Sensorineural HL (D006319), Waardenburg Syndrome, Usher Syndromes
Disease Browser
Parent Node:
expand
Jervell-Lange Nielsen Syndrome (D029593)
..Starting node
..expand
Jervell And Lange-Nielsen Syndrome 2 (C567343)

       Child Nodes:



 Sister Nodes: 
..expandJervell And Lange-Nielsen Syndrome 2 (C567343)
   

Human Disease MESH is developed by UMLS.
Further data from MedGen, OMIM, CTD
Term ID:5962
Name:Jervell And Lange-Nielsen Syndrome 2
Definition:
Alternative IDs:OMIM:612347
ParentIDs:MESH:D029593
TreeNumbers:C14.280.067.565.440/C567343 |C16.131.240.400.715.440/C567343
Synonyms:Jlns2
Slim Mappings:Cardiovascular disease|Congenital abnormality
Reference: MedGen: C567343
MeSH: C567343
OMIM: 612347;

Genes: KCNE1;
Phenotypes
1 HP:0000007Autosomal recessive inheritance
2 HP:0008527Congenital sensorineural hearing impairment
3 HP:0001425Heterogeneous
4 HP:0001657Prolonged QT interval
5 HP:0001645Sudden cardiac death
6 HP:0001279Syncope
7 HP:0001664Torsade de pointes
Disease Causing ClinVar Variants
Variation_NameGeneIDGeneSymbolClinicalSignificancedbSNPRCVaccessionTestedInGTRPhenotypeIDsChromosomeStartStopHGVS_cHGVS_pHGVS_gOtherIDsDisease_ClinVarDisease_hgmd
NM_000219.5(KCNE1):c.226G>A (p.Asp76Asn)3753KCNE1Likely pathogenic;Pathogenic74315445RCV000148512; RCV000014419; RCV000014420; RCV000222568; RCV000119080; NMedGen:C1141890, Orphanet:ORPHA768,SNOMED CT:442917000; MedGen:C1867904,OMIM:613695; MedGen:C2676723,OMIM:612347; MedGen:CN034131,OMIM:220400; MedGen:CN221809213582170735821707NM_000219.5:c.226G>ANP_000210.2:p.Asp76AsnNC_000021.8:g.35821707C>TOMIM Allelic Variant:176261.0003C1141890 Congenital long QT syndrome; CN034131 220400 Jervell and Lange-Nielsen syndrome 1; C2676723 612347 Jervell and Lange-Nielsen syndrome 2; C1867904 613695 Long QT syndrome 5; CN221809 not provided
NM_000219.5(KCNE1):c.172_177delACCCTGinsCCCCCT (p.Thr58_Leu59delinsProPro)3753KCNE1Pathogenic281865421RCV000014417; NMedGen:C2676723,OMIM:612347213582175635821761NM_000219.5:c.172_177delACCCTGinsCCCCCTNP_000210.2:p.Thr58_Leu59delinsProProNC_000021.8:g.35821756_35821761delCAGGGTinsAGGGGGOMIM Allelic Variant:176261.0001C2676723 612347 Jervell and Lange-Nielsen syndrome 2
NM_000219.5(KCNE1):c.20C>T (p.Thr7Ile)3753KCNE1Pathogenic28933384RCV000014418; RCV000119076; NMedGen:C1141890, Orphanet:ORPHA768,SNOMED CT:442917000; MedGen:C2676723,OMIM:612347213582191335821913NM_000219.5:c.20C>TNP_000210.2:p.Thr7IleNC_000021.8:g.35821913G>AOMIM Allelic Variant:176261.0002C1141890 Congenital long QT syndrome; C2676723 612347 Jervell and Lange-Nielsen syndrome 2