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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Myl1
myosin, light polypeptide 1
MGI:97269
65 phenotypes from multigenic genotypes
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Allelic Composition
Genetic Background
Annotated Term Reference
Atad3atm1c(KOMP)Wtsi/Atad3atm1c(KOMP)Wtsi
Myl1tm1(cre)Sjb/Myl1+
B6J.Cg-Myl1tm1(cre)Sjb Atad3atm1c(KOMP)Wtsi
abnormal cholesterol homeostasis J:263681
abnormal mitochondrial crista morphology J:263681
abnormal motor coordination/balance J:263681
abnormal muscle fiber mitochondrial morphology J:263681
abnormal muscle fiber morphology J:263681
abnormal oxidative phosphorylation J:263681
cachexia J:263681
decreased grip strength J:263681
decreased locomotor activity J:263681
decreased mitochondrial size J:263681
decreased skeletal muscle fiber mitochondrial DNA content J:263681
decreased skeletal muscle weight J:263681
disorganized mitochondrial cristae J:263681
normal growth/size/body region phenotype J:263681
kyphosis J:263681
skeletal muscle fiber atrophy J:263681
skeletal muscle fiber degeneration J:263681
weakness J:263681
Cox10tm1Ctm/Cox10tm1Ctm
Myl1tm1(cre)Sjb/Myl1+
involves: 129X1/SvJ * C57BL/6
abnormal skeletal muscle morphology J:101747
decreased locomotor activity J:101747
decreased skeletal muscle mass J:101747
increased muscle fatigability J:101747
increased variability of skeletal muscle fiber size J:101747
kyphosis J:101747
myopathy J:101747
premature death J:101747
weight loss J:101747
Hprt1tm1(CAG-Gys1*)Jjg/?
Myl1tm1(cre)Sjb/Myl1+
involves: 129P2/OlaHsd * 129S1/Sv * 129X1/SvJ
abnormal cellular respiration J:244440
abnormal response to exercise J:244440
decreased aerobic running capacity J:244440
impaired exercise endurance J:244440
increased skeletal muscle glycogen level J:244440
Myl1tm1(cre)Sjb/Myl1+
Tfamtm1Lrsn/Tfamtm1Lrsn
involves: 129S1/Sv * 129X1/SvJ * C57BL/6
abnormal respiratory electron transport chain J:81561
bradykinesia J:81561
impaired skeletal muscle contractility J:81561
increased skeletal muscle fiber size J:81561
premature death J:81561
weight loss J:81561
Myl1tm1(cre)Sjb/Myl1+
Shc1tm3Paw/Shc1tm9Paw
involves: 129S1/Sv * 129X1/SvJ
abnormal locomotor coordination J:122927
decreased muscle spindle number J:122927
impaired limb coordination J:122927
Myl1tm1(cre)Sjb/Myl1+
Shc1tm4Paw/Shc1tm9Paw
involves: 129S1/Sv * 129X1/SvJ
abnormal locomotor coordination J:122927
abnormal muscle spindle morphology J:122927
ataxia J:122927
Myl1tm1(cre)Sjb/Myl1+
Shc1tm7Paw/Shc1tm9Paw
involves: 129S1/Sv * 129X1/SvJ
abnormal locomotor coordination J:122927
ataxia J:122927
decreased muscle spindle number J:122927
impaired limb coordination J:122927
Myl1tm1(cre)Sjb/Myl1+
Shc1tm9Paw/Shc1tm9Paw
involves: 129S1/Sv * 129X1/SvJ
abnormal locomotor coordination J:122927
ataxia J:122927
decreased muscle spindle number J:122927
impaired limb coordination J:122927
Myl1tm1(cre)Sjb/Myl1+
Smarcd3tm1Jddl/Smarcd3tm1Jddl
involves: 129S1/Sv * 129X1/SvJ * C57BL/6J
abnormal muscle physiology J:256788
normal growth/size/body region phenotype J:256788
impaired glucose tolerance J:256788
increased circulating glucose level J:256788
insulin resistance J:256788
Myl1tm1(cre)Sjb/0
Ndufab1tm1Xiwa/Ndufab1tm1Xiwa
involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6
decreased body size J:293657
decreased circulating insulin level J:293657
decreased liver glycogen level J:293657
decreased skeletal muscle glycogen level J:293657
disorganized mitochondrial cristae J:293657
normal homeostasis/metabolism phenotype J:293657
hypoglycemia J:293657
normal muscle phenotype J:293657
postnatal growth retardation J:293657
preweaning lethality, complete penetrance J:293657
Ralgapa1tm2c(KOMP)Wtsi/Ralgapa1tm2c(KOMP)Wtsi
Myl1tm1(cre)Sjb/Myl1+
involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * C57BL/6N
abnormal lipid homeostasis J:287672
improved glucose tolerance J:287672
increased circulating cholesterol level J:287672
increased circulating free fatty acids level J:287672
increased circulating insulin level J:287672
increased circulating triglyceride level J:287672
increased muscle cell glucose uptake J:287672
Trp53inp2tm1Azo/Trp53inp2tm1Azo
Myl1tm1(cre)Sjb/Myl1+
involves: 129S1/Sv * 129X1/SvJ * C57BL/6J
abnormal skeletal muscle morphology J:212763
decreased physiological sensitivity to xenobiotic J:212763
normal homeostasis/metabolism phenotype J:212763
impaired autophagy J:212763
increased lean body mass J:212763
increased skeletal muscle fiber diameter J:212763
increased skeletal muscle weight J:212763
skeletal muscle hypertrophy J:212763

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
04/16/2024
MGI 6.23
The Jackson Laboratory