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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Tg(tetO-Clock)1Jt
transgene insertion 1, Joseph S Takahashi
MGI:3772938
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		Tg(Scg2-tTA)1Jt/0
Tg(tetO-Clock)1Jt/0 		involves: C57BL/6J * CD-1 MGI:3773306


Genotype
MGI:3773306
cx1
Allelic
Composition		 Tg(Scg2-tTA)1Jt/0
Tg(tetO-Clock)1Jt/0
Genetic
Background		 involves: C57BL/6J * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(Scg2-tTA)1Jt mutation (1 available)
Tg(tetO-Clock)1Jt mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
behavior/neurological
shortened circadian behavior period ( J:120326 )
• double transgenic mice display a circadian period that is shortened by 1 hour relative to wild-type mice
• treatment with doxycycline to suppress transgenic Clock expression demonstrates a rapid switch-off of expression and rapid turn-on upon return to normal water




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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
11/19/2024
MGI 6.24 		The Jackson Laboratory