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NM_000238.4(KCNH2):c.1813C>T (p.Pro605Ser) AND not provided

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Dec 7, 2022
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
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:
RCV003480050.1

Allele description [Variation Report for NM_000238.4(KCNH2):c.1813C>T (p.Pro605Ser)]

NM_000238.4(KCNH2):c.1813C>T (p.Pro605Ser)

Gene:
KCNH2:potassium voltage-gated channel subfamily H member 2 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
7q36.1
Genomic location:
Preferred name:
NM_000238.4(KCNH2):c.1813C>T (p.Pro605Ser)
HGVS:
  • NC_000007.14:g.150951580G>A
  • NG_008916.1:g.31347C>T
  • NM_000238.4:c.1813C>TMANE SELECT
  • NM_001204798.2:c.793C>T
  • NM_001406753.1:c.1525C>T
  • NM_001406755.1:c.1636C>T
  • NM_001406756.1:c.1525C>T
  • NM_001406757.1:c.1513C>T
  • NM_172056.3:c.1813C>T
  • NM_172057.3:c.793C>T
  • NP_000229.1:p.Pro605Ser
  • NP_000229.1:p.Pro605Ser
  • NP_001191727.1:p.Pro265Ser
  • NP_001393682.1:p.Pro509Ser
  • NP_001393684.1:p.Pro546Ser
  • NP_001393685.1:p.Pro509Ser
  • NP_001393686.1:p.Pro505Ser
  • NP_742053.1:p.Pro605Ser
  • NP_742053.1:p.Pro605Ser
  • NP_742054.1:p.Pro265Ser
  • NP_742054.1:p.Pro265Ser
  • LRG_288t1:c.1813C>T
  • LRG_288t2:c.1813C>T
  • LRG_288t3:c.793C>T
  • LRG_288:g.31347C>T
  • LRG_288p1:p.Pro605Ser
  • LRG_288p2:p.Pro605Ser
  • LRG_288p3:p.Pro265Ser
  • NC_000007.13:g.150648668G>A
  • NM_000238.3:c.1813C>T
  • NM_172056.2:c.1813C>T
  • NM_172057.2:c.793C>T
  • NR_176254.1:n.2221C>T
  • NR_176255.1:n.1094C>T
  • Q12809:p.Pro605Ser
Protein change:
P265S
Links:
UniProtKB: Q12809#VAR_074845; dbSNP: rs199472939
NCBI 1000 Genomes Browser:
rs199472939
Molecular consequence:
  • NM_000238.4:c.1813C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001204798.2:c.793C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001406753.1:c.1525C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001406755.1:c.1636C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001406756.1:c.1525C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001406757.1:c.1513C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_172056.3:c.1813C>T - missense variant - [Sequence Ontology: SO:0001583]
  • NM_172057.3:c.793C>T - missense variant - [Sequence Ontology: SO:0001583]
Observations:
2

Condition(s)

Synonyms:
none provided
Identifiers:
MedGen: C3661900

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV004226793Mayo Clinic Laboratories, Mayo Clinic
criteria provided, single submitter

(ACMG Guidelines, 2015)
Likely pathogenic
(Dec 7, 2022)
germlineclinical testing

PubMed (4)
[See all records that cite these PMIDs]

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineunknown2not providednot providednot providednot providedclinical testing

Citations

PubMed

Spectrum and prevalence of mutations from the first 2,500 consecutive unrelated patients referred for the FAMILION long QT syndrome genetic test.

Kapplinger JD, Tester DJ, Salisbury BA, Carr JL, Harris-Kerr C, Pollevick GD, Wilde AA, Ackerman MJ.

Heart Rhythm. 2009 Sep;6(9):1297-303. doi: 10.1016/j.hrthm.2009.05.021. Epub 2009 Jun 23.

PubMed [citation]
PMID:
19716085
PMCID:
PMC3049907

Large-scale mutational analysis of Kv11.1 reveals molecular insights into type 2 long QT syndrome.

Anderson CL, Kuzmicki CE, Childs RR, Hintz CJ, Delisle BP, January CT.

Nat Commun. 2014 Nov 24;5:5535. doi: 10.1038/ncomms6535.

PubMed [citation]
PMID:
25417810
PMCID:
PMC4243539
See all PubMed Citations (4)

Details of each submission

From Mayo Clinic Laboratories, Mayo Clinic, SCV004226793.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not provided2not providednot providedclinical testing PubMed (4)

Description

PP2, PP3, PM1, PM2_supporting, PS3_supporting, PS4_moderate

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot provided2not providednot providednot provided

Last Updated: Sep 29, 2024