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Myo10 appears to have originated from an ancestral myosin-7-like protein approximately a billion years ago by several changes including loss of 1 MyTH4-FERM supramodule and addition of 3 PH domains. A Myo10 gene is present in organisms ranging from filozoans and choanoflagellates (the protozoan groups most closely related to multicellular ...
Myosin X is an unconventional myosin motor, which is functional as a dimer. The dimerization of myosin X is thought to be antiparallel. [53] This behavior has not been observed in other myosins. In mammalian cells, the motor is found to localize to filopodia. Myosin X walks towards the barbed ends of filaments.
Myosin-9 also known as myosin, heavy chain 9, non-muscle or non-muscle myosin heavy chain IIa (NMMHC-IIA) is a protein which in humans is encoded by the MYH9 gene. [5] [6]Non-muscle myosin IIA (NM IIA) is expressed in most cells and tissues where it participates in a variety of processes requiring contractile force, such as cytokinesis, cell migration, polarization and adhesion, maintenance of ...
544791 Ensembl ENSG00000006788 ENSMUSG00000060180 UniProt Q9UKX3 n/a RefSeq (mRNA) NM_003802 NM_001081250 RefSeq (protein) NP_003793 n/a Location (UCSC) Chr 17: 10.3 – 10.37 Mb Chr 11: 67.21 – 67.26 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Myosin-13 also known as myosin, heavy chain 13 is a protein which in humans is encoded by the MYH13 gene. Function MYH13 is a myosin ...
Myosin-10 also known as myosin heavy chain 10 or non-muscle myosin IIB (NM-IIB) is a protein that in humans is encoded by the MYH10 gene. [5] [6] Non-muscle myosins are expressed in a wide variety of tissues, but NM-IIB is the only non-muscle myosin II isoform expressed in cardiac muscle, where it localizes to adherens junctions within intercalated discs.
Myosin VIIA is protein that in humans is encoded by the MYO7A gene. [5] Myosin VIIA is a member of the unconventional myosin superfamily of proteins. [ 6 ] Myosins are actin binding molecular motors that use the enzymatic conversion of ATP - ADP + inorganic phosphate (Pi) to provide the energy for movement.
The myosin head is the part of the thick myofilament made up of myosin that acts in muscle contraction, by sliding over thin myofilaments of actin.Myosin is the major component of the thick filaments and most myosin molecules are composed of a head, neck, and tail domain; the myosin head binds to thin filamentous actin, and uses ATP hydrolysis to generate force and "walk" along the thin filament.
Cardiac, ventricular ELC is 21.9 kDa and composed of 195 amino acids (See human MYL3 sequences features here Archived 2015-09-24 at the Wayback Machine).Cardiac ELC and the second light chain, regulatory light chain (RLC, MYL2), are non-covalently bound to IQXXXRGXXXR motifs in the 9 nm S1-S2 lever arm of the myosin head, [8] both alpha and beta isoforms.