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NM_000218.3(KCNQ1):c.733_734del (p.Gly245fs) AND Jervell and Lange-Nielsen syndrome 1

Germline classification:
Pathogenic (1 submission)
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of clinical impact:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Somatic classification
of oncogenicity:
None
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
Record status:
current
Accession:
RCV000625528.3

Allele description [Variation Report for NM_000218.3(KCNQ1):c.733_734del (p.Gly245fs)]

NM_000218.3(KCNQ1):c.733_734del (p.Gly245fs)

Gene:
KCNQ1:potassium voltage-gated channel subfamily Q member 1 [Gene - OMIM - HGNC]
Variant type:
Deletion
Cytogenetic location:
11p15.5
Genomic location:
Preferred name:
NM_000218.3(KCNQ1):c.733_734del (p.Gly245fs)
HGVS:
  • NC_000011.10:g.2572062_2572063del
  • NG_008935.1:g.132072_132073del
  • NM_000218.3:c.733_734delMANE SELECT
  • NM_001406836.1:c.733_734delGG
  • NM_001406837.1:c.463_464delGG
  • NM_181798.2:c.352_353delGG
  • NP_000209.2:p.Gly245Argfs
  • NP_000209.2:p.Gly245fs
  • NP_001393765.1:p.Gly245Argfs
  • NP_001393766.1:p.Gly155Argfs
  • NP_861463.1:p.Gly118Argfs
  • NP_861463.1:p.Gly118fs
  • LRG_287t1:c.733_734del
  • LRG_287t2:c.352_353del
  • LRG_287:g.132072_132073del
  • LRG_287p1:p.Gly245Argfs
  • LRG_287p2:p.Gly118fs
  • NC_000011.9:g.2593292_2593293del
  • NM_000218.2:c.733_734delGG
  • NM_000218.2:c.733_734delGG
  • NM_000218.3:c.733_734delGGMANE SELECT
  • NM_181798.1:c.352_353del
  • NR_040711.2:n.626_627delGG
Protein change:
G118fs
Links:
dbSNP: rs1554893092
NCBI 1000 Genomes Browser:
rs1554893092
Molecular consequence:
  • NM_000218.3:c.733_734del - frameshift variant - [Sequence Ontology: SO:0001589]
  • NM_001406836.1:c.733_734delGG - frameshift variant - [Sequence Ontology: SO:0001589]
  • NM_001406837.1:c.463_464delGG - frameshift variant - [Sequence Ontology: SO:0001589]
  • NM_181798.2:c.352_353delGG - frameshift variant - [Sequence Ontology: SO:0001589]

Condition(s)

Name:
Jervell and Lange-Nielsen syndrome 1 (JLNS1)
Synonyms:
Deafness, congenital, and functional heart disease; Prolonged QT interval in EKG and sudden death; Cardioauditory syndrome of Jervell and Lange-Nielsen; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0024540; MedGen: C4551509; Orphanet: 768; Orphanet: 90647; OMIM: 220400

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000584046Biotechnology Research Center, Pasteur Institute of Iran
no assertion criteria provided
Pathogenicgermlineresearch

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyes1not providednot providednot providednot providedresearch

Details of each submission

From Biotechnology Research Center, Pasteur Institute of Iran, SCV000584046.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
11not providednot providedresearchnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot provided1not providednot providednot provided

Last Updated: Mar 26, 2023