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Symbol
Name
ID
Stim1
stromal interaction molecule 1
MGI:107476
Phenotype annotations related to muscle
Darker colors indicate more annotations
Human Phenotypes
Weakness of the intrinsic hand muscles
Joint contracture
Flexion contracture
Abnormality of the musculature
Hypotonia
Difficulty running
Easy fatigability
Frequent falls
Increased muscle fatiguability
Muscle spasm
Muscle stiffness
Proximal muscle weakness
Type 1 muscle fiber predominance
Increased variability in muscle fiber diameter
Type 2 muscle fiber atrophy
Proximal amyotrophy
Myopathy
Disease(s) Associated with STIM1
immunodeficiency 10
Stormorken syndrome
tubular aggregate myopathy 1

Mouse Phenotypes
abnormal skeletal muscle fiber mitochondrial morphology
increased skeletal muscle cell apoptosis
skeletal muscle necrosis
myositis
decreased quadriceps weight
decreased gastrocnemius weight
increased soleus weight
abnormal skeletal muscle fiber morphology
decreased skeletal muscle fiber diameter
increased variability of skeletal muscle fiber size
centrally nucleated skeletal muscle fibers
abnormal muscle weight
decreased skeletal muscle weight
abnormal skeletal muscle morphology
skeletal muscle fibrosis
skeletal muscle endomysial fibrosis
abnormal muscle physiology
enhanced skeletal muscle regeneration
impaired muscle relaxation
decreased muscle fatigability
muscle weakness
myopathy
Availability Mouse Genotype
Stim1tm1.1Pg/Stim1+
Stim1tm3Ics/Stim1+

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
05/14/2024
MGI 6.23
The Jackson Laboratory