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Actin

Actin logo #10101) Be a cast member of 2) Be a part of a play 3) Be among the cast of 4) Be in the cast of 5) Be part of the cast 6) Be part of the cast of 7) Become a cast member of 8) Form the cast of 9) Get a cast credit for 10) Globulin in muscles 11) Have a role 12) Join the cast of 13) Muscle protein 14) Participate in the cast of
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Actin

Actin logo #21000 Actin is a globular multi-functional protein that forms microfilaments. It is found in all eukaryotic cells (the only known exception being nematode sperm), where it may be present at concentrations of over 100 μM. An actin protein`s mass is roughly 42-kDa and it is the monomeric subunit of two types of filaments in cells: microfilaments, one of....
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actin

actin logo #21003protein that is an important contributor to the contractile property of muscle and other cells. It exists in two forms: G-actin (monomeric globular ... [13 related articles]
Found on http://www.britannica.com/eb/a-z/a/14

actin

actin logo #21160Summary One of two proteins involved in muscle contraction. Actin assembles into long polymer rods called microfilaments which interact with the other muscle protein, myosin, to cause shortening (contraction) in muscle cells. Actin also serves as an important structural molecule for the cytoskeleto...
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actin

actin logo #20973<cell biology> A filamentous proteins (42 kD) involved in muscle contraction in both smooth and striated muscle and also serves as an important structural molecule for the cytoskeleton of many eukaryotic cells. ... It is the main constituent of the thin filaments of muscle fibres. The filaments (known also as filamentous or f-actin) can be di...
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actin

actin logo #21001(ak´tin) a muscle protein localized in the I band of myofibrils; acting along with myosin particles, it is responsible for the contraction and relaxation of muscle fibers.
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actin

actin logo #10444A protein of 42 kD, very abundant in eukaryotic cells (8-14% total cell protein) and one of the major components of the actomyosin motor and the cortical microfilament meshwork. First isolated from striated muscle and often referred to as one of the muscle proteins. G-Actin is the globular monomeric form of actin, 6.7 x 4.0nm: it polymerizes to form filamentous F-actin. ...
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actin

actin logo #21219Type: Term Pronunciation: ak′tin Definitions: 1. One of the protein components into which actomyosin can be split; it can exist in a fibrous form (F-actin) or a globular form (G-actin).
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actin

actin logo #21510(ak;tin) A protein in muscle fibers that together with myosin is responsible for contraction.
Found on http://www.mhhe.com/biosci/abio/glossary.mhtml

actin

actin logo #21379A vital protein component of muscle, one of the proteins responsible for muscle contraction.
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actin

actin logo #20400[n] - one of the proteins into which actomyosin can be split
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actin

actin logo #24151a protein that polymerizes to form microfilaments
Found on https://courses.lumenlearning.com/microbiology/chapter/glossary/

actin

actin logo #20974 noun one of the proteins into which actomyosin can be split; can exist in either a globular or a fibrous form
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actin

actin logo #21571The protein from which microfilaments are composed; forms the contractile filaments of sarcomeres in muscle cells.
Found on https://www.encyclo.co.uk/local/21571

actin

actin logo #21199a globulin that is present in muscle plasma and that in connection with myosin plays an important role in muscle contraction.
Found on https://www.infoplease.com/dictionary/actin
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