MetaCyc Pathway: formaldehyde assimilation II (assimilatory RuMP Cycle) in Rhodopseudomonas palustris CGA009

Reactions and Genes	PM with succinate and Sodium Formate aerobic in dark
6-phosphofructokinase: β-D-fructofuranose 6-phosphate + ATP→β-D-fructofuranose 1,6-bisphosphate + ADP + H+ (EC 2.7.1.11)
TX73_001970	-0.0
3-hexulose-6-phosphate synthase (in reverse): formaldehyde + D-ribulose 5-phosphate→hexulose 6-phosphate (EC 4.1.2.43)
No genes
Fructose-bisphosphate aldolase: β-D-fructofuranose 1,6-bisphosphate→glycerone phosphate + D-glyceraldehyde 3-phosphate (EC 4.1.2.13)
TX73_004845	+1.3
TX73_024105	N.D.
6-phospho-3-hexuloisomerase: hexulose 6-phosphate→β-D-fructofuranose 6-phosphate (EC 5.3.1.27)
No genes
Transketolase (in reverse): β-D-fructofuranose 6-phosphate + D-glyceraldehyde 3-phosphate→D-erythrose 4-phosphate + D-xylulose 5-phosphate (EC 2.2.1.1)
TX73_004870	-0.1
TX73_024110	-2.7
Transaldolase (in reverse): D-erythrose 4-phosphate + β-D-fructofuranose 6-phosphate→D-glyceraldehyde 3-phosphate + D-sedoheptulose 7-phosphate (EC 2.2.1.2)
TX73_018835	+2.6
Transketolase: D-sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate→D-xylulose 5-phosphate + D-ribose 5-phosphate (EC 2.2.1.1)
TX73_004870	-0.1
TX73_024110	-2.7
Ribose-5-phosphate isomerase: D-ribose 5-phosphate→D-ribulose 5-phosphate (EC 5.3.1.6)
TX73_010210	N.D.
Ribulose-phosphate 3-epimerase (in reverse): D-xylulose 5-phosphate→D-ribulose 5-phosphate (EC 5.1.3.1)
TX73_019755	N.D.

Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information