3.1.1.14 Biosynthesis of secondary metabolites - 01110 - 3.1.1.14 chlorophyll a degradation I - - PWY-5098 3.1.1.14 chlorophyll a degradation II - - PWY-6927 3.1.1.14 chlorophyll a degradation III - - PWY-7164 3.1.1.14 chlorophyll metabolism chlorophyll metabolism - - 3.1.1.14 Metabolic pathways - 01100 - 3.1.1.14 Porphyrin and chlorophyll metabolism - 00860 -