Resilin
- Pronunciation
- /Reh-ZILL-in/
- Category
- Anatomy
- Singular
- Resilin
- Plural
- Resilins
Definition
A colorless, transparent structural protein of cuticle that has even better elastic properties than natural rubber.
Etymology
The origin of the term is uncertain but it may be related to the Latin word 'resilium', meaning 'elasticity'.
Example
Resilin allows for flexibility in insect wings and legs, enabling them to move through a wide range of motion.
Related Terms
- Cuticle
- Elasticity
- Insect Locomotion
Usage Notes
Resilin is found in small patches primarily at joints where wings or legs are attached to the thorax.