scleroprotein (noun)

1. The character's superpowers were represented by scleroprotein in the cartoon series.

2. The artist beautifully illustrated the hero's scleroprotein-based suit in the comic book.

3. The sculpture was made using scleroprotein to create a lifelike texture.

4. The poet compared his lover's eyes to the clarity of scleroprotein in a love poem.