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Browse the Medical Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

thick filament

Main Entry:: thick filament
Function:: noun

: a myofilament of one of the two types making up myofibrils that is 10 to 12 nanometers (100 to 120 angstroms) in width and is composed of the protein myosin—compare thin filament

Learn more about "thick filament" and related topics at Britannica.com

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