Conclusion
Actomyosin is a term that refers to the protein complex formed by actin and myosin. This complex is responsible for the contraction of muscles and is found in all types of muscle tissue, including skeletal, cardiac, and smooth muscle. In this article, we will explore the definition and meaning of actomyosin, its origin, associations, synonyms, antonyms, and examples of its usage in sentences.
Definitions
Actomyosin is a protein complex that is formed by the binding of actin and myosin. Actin is a globular protein that is responsible for the structural support of the cell, while myosin is a motor protein that is responsible for muscle contraction.
Origin
The term actomyosin was first used in the early 20th century to describe the protein complex formed by actin and myosin. The origin of the word can be traced back to the Greek words “actis” meaning beam, and “mys” meaning muscle.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, actomyosin is defined as “a protein complex of actin and myosin that is responsible for muscle contraction.” The Oxford English Dictionary defines it as “a protein complex formed by the binding of actin and myosin, responsible for muscle contraction.”
Associations
Actomyosin is associated with muscle contraction and is found in all types of muscle tissue. It is also involved in cell movement and cell division.
Synonyms
Some synonyms of actomyosin include muscle protein, myofibril, and myofilament.
Antonyms
There are no direct antonyms of actomyosin, as it is a specific protein complex.
The same root words
The same root words as actomyosin include actin and myosin.
Example Sentences
- The contraction of muscles is carried out by the actomyosin protein complex.
- Actomyosin is essential for muscle movement and cell division.
- The binding of actin and myosin forms the actomyosin complex.
- Actomyosin is found in all types of muscle tissue, including skeletal, cardiac, and smooth muscle.
In conclusion, actomyosin is a protein complex formed by the binding of actin and myosin, responsible for muscle contraction. It is essential for muscle movement and cell division and is found in all types of muscle tissue. The term actomyosin has its origin in the Greek words “actis” meaning beam, and “mys” meaning muscle. Synonyms of actomyosin include muscle protein, myofibril, and myofilament.