(1) gluconate-6P+NADP_super_+_endsuper_ - PGD -> ribulose-5P+CO_sub_2_endsub_+NADPH
(2) ribulose-5P - RPIA -> ribose-5P
(3) glyceraldehyde-3P+sedoheptulose-7P - Ca_super_2+_endsuper_:TKT*:thiamine diphosphate -> ribulose-5P+xylulose-5P
(4) xylulose-5P - RPE -> ribulose-5P
CHEBI 17363 KEGGCOMPOUND C00199 CAS 4151-19-3