Directions Edit. 1  Peel chayote or unripe papaya with a potato peeler and cut in half along the groove in the middle. 2  Heat oil in a pot. 3  Add in ginger and cook for about 3 â 4 minutes. 4  Add the patis and chicken. 5  Pour in rice water and bring to boil. [ 6 optional] Skim off excess oil floating on top. 7  Add chayote, bring up to boil again and cook for 5 ...
Serratia marcescens is a species of rod-shaped gram-negative bacteria in the family Enterobacteriaceae.
S. marcescens may also be found in environments such as dirt, supposedly sterile places, and the subgingival biofilm of teeth.Due to this, and because S. marcescens produces a reddish-orange tripyrrole pigment called prodigiosin, it may cause staining of the teeth.The biochemical pathway for the production of prodigiosin by S. marcescens is unknown except for the final two steps.In these steps, a monopyrrole and a bipyrrole undergo a condensation reaction by way of an enzyme to form prodigiosin.. marcescens may also be found in environments such as dirt, supposedly sterile places, and the subgingival biofilm of teeth.