Engineering a palette of eukaryotic chromoproteins for bacterial synthetic biology (2018): https://link.springer.com/article/10.1186/s13036-018-0100-0

The molecular properties and applications of Anthozoa fluorescent proteins and chromoproteins (2004): https://www.nature.com/articles/nbt943

Over the rainbow: structural characterization of the chromoproteins gfasPurple, amilCP, spisPink and eforRed: https://journals.iucr.org/d/issues/2022/05/00/jb5043/index.html