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Symbol
Name
ID
Tk2
thymidine kinase 2, mitochondrial
MGI:1913266
Phenotype annotations related to muscle
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Facial diplegia
Limb muscle weakness
Ragged-red muscle fibers
Generalized amyotrophy
EMG: myopathic abnormalities
Muscular hypotonia
Generalized hypotonia
Gowers sign
Respiratory insufficiency due to muscle weakness
Depletion of mitochondrial DNA in muscle tissue
Disease(s) Associated with TK2
mitochondrial DNA depletion syndrome 2

Mouse Phenotypes
muscle phenotype
abnormal myocardial fiber morphology
Availability Mouse Genotype
Tk2tm1Anka/Tk2tm1Anka
Tk2tm1Mihi/Tk2tm1Mihi *

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
03/19/2019
MGI 6.13
The Jackson Laboratory