FUNCTION: Myosins are actin-based motor molecules with ATPase activity. Unconventional myosins serve in intracellular movements. Their highly divergent tails bind to membranous compartments, which are then moved relative to actin filaments. In the retina, plays an important role in the renewal of th...
FUNCTION: Myosins are actin-based motor molecules with ATPase activity. Unconventional myosins serve in intracellular movements. Their highly divergent tails bind to membranous compartments, which are then moved relative to actin filaments. In the retina, plays an important role in the renewal of the outer photoreceptor disks. Plays an important role in the distribution and migration of retinal pigment epithelial (RPE) melanosomes and phagosomes, and in the regulation of opsin transport in retinal photoreceptors. In the inner ear, plays an important role in differentiation, morphogenesis and organization of cochlear hair cell bundles. Involved in hair-cell vesicle trafficking of aminoglycosides, which are known to induce ototoxicity (By similarity). Motor protein that is a part of the functional network formed by USH1C, USH1G, CDH23 and MYO7A that mediates mechanotransduction in cochlear hair cells. Required for normal hearing. {ECO:0000250, ECO:0000269|PubMed:19643958, ECO:0000269|PubMed:21493626, ECO:0000269|PubMed:21687988, ECO:0000269|PubMed:21709241}.
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GO - Biological processes (BP):
actin filament-based movement [GO:0030048]; actin filament organization [GO:0007015]; auditory receptor cell stereocilium organization [GO:0060088]; cellular protein localization [GO:0034613]; equilibrioception [GO:0050957]; eye photoreceptor cell development [GO:0042462]; intracellular protein tran...
actin filament-based movement [GO:0030048]; actin filament organization [GO:0007015]; auditory receptor cell stereocilium organization [GO:0060088]; cellular protein localization [GO:0034613]; equilibrioception [GO:0050957]; eye photoreceptor cell development [GO:0042462]; intracellular protein transport [GO:0006886]; lysosome organization [GO:0007040]; mechanoreceptor differentiation [GO:0042490]; phagolysosome assembly [GO:0001845]; pigment granule transport [GO:0051904]; post-embryonic animal organ morphogenesis [GO:0048563]; sensory organ development [GO:0007423]; sensory perception of light stimulus [GO:0050953]; sensory perception of sound [GO:0007605]; vesicle transport along actin filament [GO:0030050]; visual perception [GO:0007601]
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GO - Molecular function (MF):
actin filament binding [GO:0051015]; ATP binding [GO:0005524]; calmodulin binding [GO:0005516]; microfilament motor activity [GO:0000146]; protein domain specific binding [GO:0019904]; spectrin binding [GO:0030507]...
actin filament binding [GO:0051015]; ATP binding [GO:0005524]; calmodulin binding [GO:0005516]; microfilament motor activity [GO:0000146]; protein domain specific binding [GO:0019904]; spectrin binding [GO:0030507]
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GO - Cellular component (CC):
actin cytoskeleton [GO:0015629]; apical plasma membrane [GO:0016324]; cell cortex [GO:0005938]; cytoplasm [GO:0005737]; cytosol [GO:0005829]; lysosomal membrane [GO:0005765]; melanosome [GO:0042470]; microvillus [GO:0005902]; myosin complex [GO:0016459]; photoreceptor connecting cilium [GO:0032391];...
actin cytoskeleton [GO:0015629]; apical plasma membrane [GO:0016324]; cell cortex [GO:0005938]; cytoplasm [GO:0005737]; cytosol [GO:0005829]; lysosomal membrane [GO:0005765]; melanosome [GO:0042470]; microvillus [GO:0005902]; myosin complex [GO:0016459]; photoreceptor connecting cilium [GO:0032391]; photoreceptor inner segment [GO:0001917]; photoreceptor outer segment [GO:0001750]; stereocilium [GO:0032420]; stereocilium base [GO:0120044]; synapse [GO:0045202]; vesicle [GO:0031982]
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