Robuta

https://en.wiktionary.org/wiki/excretes excretes - Wiktionary, the free dictionary the freewiktionarydictionary https://pubmed.ncbi.nlm.nih.gov/1141193/ Mutant of the yeast Saccharomycopsis lipolytica that accumulates and excretes protorphyrin IX The red, water-insoluble pigment excreted by a mutant strain of the yeast Saccharomycopsis lipolytica is show to be protoporphyrin IX. In genetic crosses the... of the