STMUK_p021	PWY-241	C4 photosynthetic carbon assimilation cycle, NADP-ME type
STMUK_p021	PWY-6142	gluconeogenesis II (<i>Methanobacterium thermoautotrophicum</i>)
STMUK_p021	PWY-7115	C4 photosynthetic carbon assimilation cycle, NAD-ME type
STMUK_p021	PWY-7117	C4 photosynthetic carbon assimilation cycle, PEPCK type