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Symbol
Name
ID
Plec
plectin
MGI:1277961
Phenotype annotations related to muscle
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Bilateral facial palsy
Achilles tendon contracture
Calf muscle hypertrophy
Distal lower limb muscle weakness
Proximal upper limb muscle hypertrophy
Limb-girdle muscle weakness
Pelvic girdle muscle weakness
Flexion contracture
Decreased cervical spine flexion due to contractures of posterior cervical muscles
EMG: myopathic abnormalities
Difficulty climbing stairs
Frequent falls
Fatigable weakness
Generalized muscle weakness
Muscle flaccidity
Progressive proximal muscle weakness
Proximal muscle weakness
Gowers sign
Axial muscle atrophy
Increased variability in muscle fiber diameter
Motheaten muscle fibers
Muscle fiber splitting
Skeletal muscle atrophy
Muscular dystrophy
Myopathy
Disease(s) Associated with PLEC
autosomal recessive limb-girdle muscular dystrophy type 2Q
epidermolysis bullosa simplex with muscular dystrophy

Mouse Phenotypes
muscle phenotype
abnormal myocardial fiber morphology
abnormal intercalated disk morphology
abnormal muscle fiber mitochondrial morphology
skeletal muscle fiber necrosis
abnormal soleus morphology
abnormal sarcolemma morphology
abnormal skeletal muscle fiber morphology
decreased skeletal muscle fiber diameter
skeletal muscle fiber atrophy
increased skeletal muscle fiber size
centrally nucleated skeletal muscle fibers
decreased skeletal muscle fiber number
decreased skeletal muscle mass
muscle degeneration
myopathy
Availability Mouse Genotype
Plectm1Gwi/Plectm1Gwi
Plectm2Gwi/Plectm2Gwi
Plectm3Gwi/Plectm3Gwi *
Plectm5Gwi/Plectm5Gwi
Plectm6Gwi/Plectm6Gwi *
Plectm4Gwi/Plectm4Gwi
Tg(Ckmm-cre)5Khn/?  (conditional)
*
Plectm1Gwi/Plectm4Gwi
Tg(Ckmm-cre)5Khn/?  (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
04/30/2024
MGI 6.23
The Jackson Laboratory