- abnormal cardiovascular system physiology / MGI
- abnormal heart rate / MGI
- irregular heartbeat / MGI
- decreased embryo size / MGI
- seizures / MGI
- premature death / MGI
- no abnormal phenotype detected / MGI
- dilated heart left ventricle / MGI
- dilated cardiomyopathy / MGI
- abnormal cardiac muscle contractility / MGI
- abnormal impulse conducting system conduction / MGI
- cardiac fibrosis / MGI
- prolonged QT interval / MGI
- prolonged PR interval / MGI
- shortened QT interval / MGI
- abnormal trabecula carnea morphology / MGI
- prolonged P wave / MGI
- abnormal atrioventricular bundle conduction / MGI
- abnormal myocardial fiber physiology / MGI
- decreased myocardial fiber number / MGI
- decreased cardiac muscle contractility / MGI
- abnormal heart ventricle morphology / MGI
- decreased heart rate / MGI
- cardiovascular system phenotype / MGI
- abnormal atrioventricular node conduction / MGI
- abnormal sinoatrial node conduction / MGI
- dilated heart ventricle / MGI
- atrial fibrillation / MGI
- ventricular tachycardia / MGI
- increased sensitivity to induced morbidity/mortality / MGI
- prolonged QRS complex duration / MGI
- shortened QRS complex duration / MGI
- abnormal T wave / MGI
- abnormal heart electrocardiography waveform feature / MGI
- shortened PR interval / MGI
- atrioventricular block / MGI
- sinus bradycardia / MGI
- mortality/aging / MGI
- postnatal lethality, incomplete penetrance / MGI
- prenatal lethality, complete penetrance / MGI
- embryonic lethality during organogenesis, complete penetrance / MGI
- prolonged PQ interval / MGI
- embryo tissue necrosis / MGI
B6.129P2-Scn5atm1Abrie/Biat
| Status | Available to order |
| EMMA ID | EM:10620 |
| Citation information | RRID:IMSR_EM:10620 Research Resource Identifiers (RRID) are persistent unique ID numbers assigned to help researchers cite key resources (e.g. antibodies, model organisms and software projects) in the biomedical literature to improve transparency and reproducibility in research. See https://www.rrids.org/ for more information. |
| International strain name | B6.129P2-Scn5atm1Abrie/Biat |
| Alternative name | KI-YN |
| Strain type | Targeted Mutant Strains : Point mutation |
| Allele/Transgene symbol | Scn5atm1Abrie |
| Gene/Transgene symbol | Scn5a |
Information from provider
| Provider | Hugues Abriel |
| Provider affiliation | Department of Clinical Research, University of Bern |
| Genetic information | Congenital long QT syndrome type 3 (LQT3) is characterized by delayed repolarization leading to sudden cardiac death, and is caused by gain-of-function mutations in SCN5A, the gene encoding the sodium channel Nav1.5. This channel can be regulated upon its ubiquitylation by the ubiquitin ligase Nedd4-2, which binds to the PY motif of Nav1.5. Investigation of the mechanisms underlying the phenotype of a LQT3 family with sudden cardiac death carrying a SCN5A mutation located in the PY motif (p. Y1981N) of Nav1.5. Intron 28-3'UTR of SCN5A; mutation of the tyrosine (TAT) 1981 was mutated in asparagine (AAT) and a EcoRV site was introduced within the 3'UTR. |
| Phenotypic information | Homozygous:Significant increase of the Nav1.5 protein level in ventricular lysates of homozygous KI-YN mice.Heterozygous:Not significant increase of the Nav1.5 current in mouse ventricular lysates. |
| Breeding history | F1 mice were subsequently backcrossed onto the C57BL/6J background (?10 generations) and then intercrossed heterozygously. Every year at least one more step on C57BL/6J. |
| References | None available |
| Homozygous fertile | yes |
| Homozygous viable | yes |
| Homozygous matings required | no |
| Immunocompromised | no |
Information from EMMA
| Archiving centre | University of Veterinary Medicine, Vienna, Austria |
| Animals used for archiving | homozygous C57BL/6J males |
Disease and phenotype information
Orphanet associated rare diseases, based on orthologous gene matching
- Familial progressive cardiac conduction defect / Orphanet_871
- Familial isolated dilated cardiomyopathy / Orphanet_154
- Romano-Ward syndrome / Orphanet_101016
- Familial atrial fibrillation / Orphanet_334
- Atrial standstill / Orphanet_1344
- Brugada syndrome / Orphanet_130
- Idiopathic ventricular fibrillation, non Brugada type / Orphanet_228140
- Familial sick sinus syndrome / Orphanet_166282
MGI phenotypes (gene matching)
Information on how we integrate external resources can be found here
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