globular-chain crystal

in polymers
https://doi.org/10.1351/goldbook.G02642
A type of crystal comprised of macromolecules having globular conformations. Globular-chain crystals usually occur with globular proteins.
Source:
Purple Book, 1st ed., p. 84 (http://old.iupac.org/publications/books/author/metanomski.html)