Online Mendelian Inheritance in Man

Last uploaded: January 31, 2024
Preferred Name

LONG QT SYNDROME 1

Synonyms

LQT1

ID

http://purl.bioontology.org/ontology/OMIM/192500

altLabel

LQT1

LQT1/2, DIGENIC

LONG QT SYNDROME 1/2, DIGENIC

WARD-ROMANO SYNDROME

LONG QT SYNDROME 1, ACQUIRED, SUSCEPTIBILITY TO

VENTRICULAR FIBRILLATION WITH PROLONGED QT INTERVAL

ROMANO-WARD SYNDROME

RWS

WRS

cui

C1843738

C4551647

C3277700

Gene Locus

11p15.5

Gene Symbol

ATFB3

SQT2

KCNQ1

KCNA9

KVLQT1

LQT1

Has manifestation

http://purl.bioontology.org/ontology/OMIM/MTHU005012

http://purl.bioontology.org/ontology/OMIM/MTHU005011

http://purl.bioontology.org/ontology/OMIM/MTHU000053

http://purl.bioontology.org/ontology/OMIM/MTHU005009

http://purl.bioontology.org/ontology/OMIM/MTHU005010

http://purl.bioontology.org/ontology/OMIM/MTHU005008

MIMTYPEMEANING

Phenotype description, molecular basis known.

notation

192500

OMIM Entry Type

3

OMIM MimType Value

pound

prefLabel

LONG QT SYNDROME 1

Scope Statement

Patients with a more severe phenotype have been reported with mutations in more than 1 LQTS-related gene [MISCELLANEOUS]

Caused by mutation in the potassium voltage-gated channel, KQT-like subfamily, member 1 gene (KCNQ1, 607542.0001) [MOLECULAR BASIS]

GEI (gene-environment interaction) - association of cardiac events with drug administration [MISCELLANEOUS]

Genetic heterogeneity [MISCELLANEOUS]

Association of cardiac events with exercise [MISCELLANEOUS]

tui

T047

T033

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