. "\"The non-sexual aggregation of cells mediated by protein (flocculin)-carbohydrate interaction present in the cell wall. This process is pH- and calcium-dependent and reversible. An example of this process is found in Saccharomyces cerevisiae.\" [DOI:10.1016/S0963-9969(99)00021-6, GOC:mcc, GOC:sgd_curators, GOC:vw]" . . "flocculation via cell wall protein-carbohydrate interaction" . .