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Symbol
Name
ID
Chat
choline acetyltransferase
MGI:88392
Phenotype annotations related to muscle
Darker colors indicate more annotations
Human Phenotypes
Arthrogryposis multiplex congenita
Generalized hypotonia due to defect at the neuromuscular junction
EMG: decremental response of compound muscle action potential to repetitive nerve stimulation
Bulbar palsy
Fatigable weakness
Respiratory insufficiency due to muscle weakness
Type 2 muscle fiber atrophy
Disease(s) Associated with CHAT
congenital myasthenic syndrome 6

Mouse Phenotypes
abnormal gastrocnemius morphology
abnormal soleus morphology
abnormal muscle morphology
skeletal muscle fiber atrophy
abnormal skeletal muscle morphology
diaphragmatic hernia
thin diaphragm muscle
skeletal muscle atrophy
skeletal muscle fibrosis
skeletal muscle endomysial fibrosis
muscular atrophy
hypotonia
muscle weakness
Availability Mouse Genotype
Chat/Slc18a3tm1.1Vpra/Chat/Slc18a3tm1.1Vpra
Chattm1.1Jrs/Chattm1.1Jrs
Chattm1Mlt/Chattm1Mlt
Tg(SLC18A3-cre)KMisa/0  (conditional)

Contributing Projects:
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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last database update
04/09/2024
MGI 6.23
The Jackson Laboratory