🌐EnglishEnglishEspañolРусскийالعربية中文日本語EntityQ2920483· pop 8· linked from 64 articlesprotein filamentlong chain of proteins, such as those found in hair, muscle, or in flagella. They are often bundled together for strength and rigidityAvailable in 8 languagesEspañolPortuguêsالعربيةBanglaCatalanHebrewsimplevia Wikidata sitelinks · CC0ConnectionsflagellumEntityactin filamentEntityCategoriesProtein structure