STOCK Dbptm1Schb Hlftm1Schb Teftm1Schb/Cnrm
Status | Available to order |
EMMA ID | EM:02489 |
International strain name | STOCK Dbptm1Schb Hlftm1Schb Teftm1Schb/Cnrm |
Alternative name | HLF-KO/DBP-KO/TEF-heterozygous |
Strain type | Targeted Mutant Strains : Knock-out |
Allele/Transgene symbol | Hlftm1Schb, Dbptm1Schb, Teftm1Schb |
Gene/Transgene symbol | Hlf, Dbp, Tef |
Information from provider
Provider | Ueli Schibler |
Provider affiliation | University of Geneva |
Genetic information | Hlf: lacZ and PGK-neo replaced exon 2, which encodes the transactivation domain. Dbp: the entire coding region, consisting of sequence from exons 1 through 4, was deleted by the insertion of a cassette containing lacZ and neo. Tef: lacZ and PGK-neo replaced exon 2, which encodes the transactivation domain. |
Phenotypic information | Premature death: 50% of the mice died within the first 2 months of age due to lethal seizures. Audiogenic seizures can be observed in some mice. Spontaneous tonic-clonic seizures happen more during early light period hours. |
References |
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Homozygous fertile | yes |
Homozygous viable | yes |
Homozygous matings required | no |
Immunocompromised | yes |
Information from EMMA
Archiving centre | CNR, Consiglio Nazionale delle Ricerche, Monterotondo, Italy |
Disease and phenotype information
Orphanet associated rare diseases, based on orthologous gene matching
- Perrault syndrome / Orphanet_2855
- Bifunctional enzyme deficiency / Orphanet_300
- Multiple paragangliomas associated with polycythemia / Orphanet_324299
- Sporadic pheochromocytoma/secreting paraganglioma / Orphanet_276621
- Autosomal dominant secondary polycythemia / Orphanet_247511
MGI phenotypes (allele matching)
Literature references
- The loss of circadian PAR bZip transcription factors results in epilepsy.;Gachon Frédéric, Fonjallaz Philippe, Damiola Francesca, Gos Pascal, Kodama Tohru, Zakany Jozsef, Duboule Denis, Petit Brice, Tafti Mehdi, Schibler Ueli, ;2004;Genes & development;18;1397-412; 15175240
- A transcriptional constraint mechanism limits the homeostatic response to activity deprivation in mammalian neocortex.;Valakh Vera, Wise Derek, Zhu Xiaoyue Aelita, Sha Mingqi, Fok Jaidyn, Van Hooser Stephen D, Schectman Robin, Cepeda Isabel, Kirk Ryan, O'Toole Sean M, Nelson Sacha B, ;2023;eLife;12;; 36749029
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