Assertion: lipid's structure | /r/MadeOf | only a few different proteins
Facets:
Source sentences:
text: Despite the fact that these viral structures are made from only a few different proteins (in some cases only one), they must be able to perform a wide variety of functions.
text: Despite the fact that these viral structures are made from only a few different proteins (in some cases only one), they must be able to perform a wide variety of functions.