Myh4 Phenotype Annotations

Mammalian Phenotype Ontology Annotations
Query Results - Summary

Symbol
Name
ID

Myh4
myosin, heavy polypeptide 4, skeletal muscle
MGI:1339713

18 phenotypes from 2 alleles in 2 genetic backgrounds

Allelic Composition Genetic Background	Annotated Term	Reference
Myh4^arl/Myh4^arl involves: C3H/HeH * C57BL/6J	abnormal gait	J:181892
	abnormal skeletal muscle fiber morphology	J:181892
	centrally nucleated skeletal muscle fibers	J:181892
	hindlimb paralysis	J:181892
	increased variability of skeletal muscle fiber size	J:181892
	muscular atrophy	J:181892
	myositis	J:181892
	skeletal muscle fiber degeneration	J:181892
Myh4^tm1Lnwd/Myh4^tm1Lnwd involves: 129/Ola * 129P2/OlaHsd * C57BL/6	abnormal skeletal muscle fiber morphology	J:78886
	abnormal skeletal muscle fiber type ratio	J:78886
	abnormal skeletal muscle morphology	J:44448
	decreased body weight	J:44448
	decreased grip strength	J:44448
	decreased skeletal muscle fiber number	J:78886
	decreased skeletal muscle mass	J:44448, J:78284, J:78886
	impaired skeletal muscle contractility	J:44448
	increased skeletal muscle fiber size	J:44448, J:78886
	muscle weakness	J:44448
	skeletal muscle fiber atrophy	J:78886

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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