| Reactions and Genes |  D-Serine (N) | 
  |  remove | 
 sn-glycerol-1-phosphate dehydrogenase (in reverse): glycerone phosphate + NAD(P)H + H+→sn-glycerol 1-phosphate + NAD(P)+  (EC 1.1.1.261) | 
 | No genes | 
 Carbon-monoxide dehydrogenase (ferredoxin) (in reverse): CO2 + 2 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→carbon monoxide + 2 an oxidized ferredoxin [iron-sulfur] cluster + H2O  (EC 1.2.7.4; 2.3.3.M4; 2.3.3.M5) | 
 | No genes | 
 | CO2 + NADPH→formate + NADP+  (EC 1.17.1.10) | 
 | No genes | 
 | CO2 + a methanofuran + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→a formylmethanofuran + 2 an oxidized ferredoxin [iron-sulfur] cluster + H2O  (EC 1.2.7.12) | 
 | No genes | 
 Carbonate dehydratase (in reverse): CO2 + H2O→hydrogen carbonate + H+  (EC 4.2.1.1) | 
 | PfGW456L13_1553 |  -3.7 | 
 | PfGW456L13_3920 |  -0.0 | 
 | PfGW456L13_619 |  +0.0 | 
 | PfGW456L13_707 |  +0.2 | 
 Formylmethanofuran--tetrahydromethanopterin N-formyltransferase: a formylmethanofuran + tetrahydromethanopterin + H+→5-formyl-tetrahydromethanopterin + a methanofuran  (EC 2.3.1.101) | 
 | No genes | 
 Formate--tetrahydrofolate ligase: formate + ATP + a tetrahydrofolate→an N10-formyltetrahydrofolate + ADP + phosphate  (EC 6.3.4.3) | 
 | No genes | 
 Methenyltetrahydromethanopterin cyclohydrolase (in reverse): 5-formyl-tetrahydromethanopterin + H+→5,10-methenyltetrahydromethanopterin + H2O  (EC 3.5.4.27) | 
 | No genes | 
 Methenyltetrahydrofolate cyclohydrolase (in reverse): an N10-formyltetrahydrofolate + H+→a 5,10-methenyltetrahydrofolate + H2O  (EC 3.5.4.9) | 
 | PfGW456L13_2550 |  N.D. | 
 5,10-methenyltetrahydromethanopterin hydrogenase: 5,10-methenyltetrahydromethanopterin + H2→5,10-methylene-tetrahydromethanopterin + H+  (EC 1.12.98.2) | 
 | No genes | 
 Methylenetetrahydrofolate dehydrogenase (NADP(+)) (in reverse): a 5,10-methenyltetrahydrofolate + NADPH→a 5,10-methylenetetrahydrofolate + NADP+  (EC 1.5.1.5) | 
 | PfGW456L13_2550 |  N.D. | 
 | 5,10-methylene-tetrahydromethanopterin + a reduced factor 420→5-methyltetrahydromethanopterin + an oxidized factor 420  (EC 1.5.98.2) | 
 | No genes | 
 | a 5,10-methylenetetrahydrofolate + 2 NADH + 2 an oxidized ferredoxin [iron-sulfur] cluster→a 5-methyltetrahydrofolate + 2 NAD+ + 2 a reduced ferredoxin [iron-sulfur] cluster  (EC 1.5.1.M4) | 
 | No genes | 
 | a 5,10-methylenetetrahydrofolate + NADH + H+→a 5-methyltetrahydrofolate + NAD+  (EC 1.5.1.54) | 
 | PfGW456L13_1050 |  -4.7 | 
 Methylenetetrahydrofolate reductase (ferredoxin) (in reverse): a 5,10-methylenetetrahydrofolate + 2 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→a 5-methyltetrahydrofolate + 2 an oxidized ferredoxin [iron-sulfur] cluster  (EC 1.5.7.1) | 
 | No genes | 
 | a 5-methyltetrahydrofolate + a [Co(I) corrinoid Fe-S protein] + H+→a [methyl-Co(III) corrinoid Fe-S protein] + a tetrahydrofolate  (EC 2.1.1.258) | 
 | No genes | 
 | CO2 + 5-methyltetrahydromethanopterin + coenzyme A + 2 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→tetrahydromethanopterin + acetyl-CoA + 2 an oxidized ferredoxin [iron-sulfur] cluster + H2O  (EC 2.3.3.M4) | 
 | No genes | 
 CO-methylating acetyl-CoA synthase (in reverse): carbon monoxide + a [methyl-Co(III) corrinoid Fe-S protein] + coenzyme A→acetyl-CoA + a [Co(I) corrinoid Fe-S protein] + H+  (EC 2.3.1.169; 2.3.3.M4; 2.3.3.M5) | 
 | No genes | 
 Pyruvate synthase (in reverse): acetyl-CoA + CO2 + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→pyruvate + coenzyme A + 2 an oxidized ferredoxin [iron-sulfur] cluster  (EC 1.2.7.1) | 
 | No genes | 
 Acetyl-CoA C-acyltransferase: 2 acetyl-CoA→acetoacetyl-CoA + coenzyme A  (EC 2.3.1.16; 2.3.1.9) | 
 | PfGW456L13_2157 |  +0.3 | 
 | PfGW456L13_2411 |  +0.1 | 
 | PfGW456L13_2430 |  -0.3 | 
 | PfGW456L13_2498 |  -0.3 | 
 | PfGW456L13_2538 |  +0.1 | 
 | PfGW456L13_2539 |  +0.1 | 
 | PfGW456L13_29 |  -0.1 | 
 | PfGW456L13_2982 |  +0.2 | 
 | PfGW456L13_3394 |  +0.1 | 
 | PfGW456L13_3408 |  +0.1 | 
 | PfGW456L13_4040 |  +0.2 | 
 | PfGW456L13_4147 |  +0.4 | 
 | PfGW456L13_4590 |  -0.0 | 
 Alanine transaminase (in reverse): pyruvate + L-glutamate→L-alanine + 2-oxoglutarate  (EC 2.6.1.2) | 
 | PfGW456L13_1928 |  -0.1 | 
 | PfGW456L13_2252 |  -1.2 | 
 Pyruvate, water dikinase: pyruvate + ATP + H2O→phosphoenolpyruvate + AMP + 2 H+ + phosphate  (EC 2.7.9.2) | 
 | PfGW456L13_4112 |  +0.1 | 
 Pyruvate carboxylase: hydrogen carbonate + pyruvate + ATP→oxaloacetate + ADP + H+ + phosphate  (EC 6.4.1.1) | 
 | PfGW456L13_728 |  -5.2 | 
 | PfGW456L13_729 |  -4.1 | 
 Phosphopyruvate hydratase (in reverse): phosphoenolpyruvate + H2O→2-phospho-D-glycerate  (EC 4.2.1.11) | 
 | PfGW456L13_4686 |  N.D. | 
 Hydroxymethylglutaryl-CoA synthase: acetoacetyl-CoA + acetyl-CoA + H2O→(S)-3-hydroxy-3-methylglutaryl-CoA + coenzyme A + H+  (EC 2.3.3.10) | 
 | No genes | 
 Phosphoenolpyruvate carboxylase (in reverse): hydrogen carbonate + phosphoenolpyruvate→oxaloacetate + phosphate  (EC 4.1.1.31) | 
 | PfGW456L13_4740 |  -0.1 | 
 Hydroxymethylglutaryl-CoA reductase (NADPH) (in reverse): (S)-3-hydroxy-3-methylglutaryl-CoA + 2 NADPH + 2 H+→(R)-mevalonate + coenzyme A + 2 NADP+  (EC 1.1.1.34) | 
 | No genes | 
 | 2-phospho-D-glycerate→3-phospho-D-glycerate  (EC 5.4.2.12) | 
 | PfGW456L13_353 |  N.D. | 
 Aspartate transaminase (in reverse): oxaloacetate + L-glutamate→L-aspartate + 2-oxoglutarate  (EC 2.6.1.1) | 
 | PfGW456L13_2059 |  +0.1 | 
 | PfGW456L13_2142 |  -0.7 | 
 | PfGW456L13_2252 |  -1.2 | 
 | PfGW456L13_2943 |  -0.1 | 
 | PfGW456L13_2947 |  +0.3 | 
 | PfGW456L13_3163 |  +0.0 | 
 | PfGW456L13_3206 |  -0.2 | 
 | PfGW456L13_3261 |  +0.1 | 
 | PfGW456L13_3292 |  +0.1 | 
 | PfGW456L13_3363 |  +0.1 | 
 | PfGW456L13_4175 |  -0.1 | 
 | PfGW456L13_4396 |  -0.0 | 
 | PfGW456L13_4856 |  +0.0 | 
 | PfGW456L13_4919 |  -0.2 | 
 | PfGW456L13_4930 |  -0.0 | 
 | PfGW456L13_733 |  -0.1 | 
 | PfGW456L13_807 |  -0.1 | 
 Malate dehydrogenase (in reverse): oxaloacetate + NADH + H+→(S)-malate + NAD+  (EC 1.1.1.37; 1.1.1.38) | 
 | No genes | 
 Glyceraldehyde-3-phosphate dehydrogenase (ferredoxin) (in reverse): 3-phospho-D-glycerate + 3 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→D-glyceraldehyde 3-phosphate + 2 an oxidized ferredoxin [iron-sulfur] cluster + H2O  (EC 1.2.7.6) | 
 | No genes | 
 Fumarate hydratase: (S)-malate→fumarate + H2O  (EC 4.2.1.2) | 
 | PfGW456L13_1808 |  N.D. | 
 | PfGW456L13_2160 |  -0.2 | 
 | PfGW456L13_5022 |  +0.0 | 
 Mevalonate kinase: (R)-mevalonate + ATP→(R)-5-phosphomevalonate + ADP + H+  (EC 2.7.1.36) | 
 | No genes | 
 Phosphomevalonate kinase: (R)-5-phosphomevalonate + ATP→(R)-mevalonate diphosphate + ADP  (EC 2.7.4.2) | 
 | No genes | 
 Succinate dehydrogenase (ubiquinone): fumarate[in] + a menaquinol→succinate[in] + a menaquinone  (EC 1.3.5.1) | 
 | No genes | 
 Triose-phosphate isomerase: D-glyceraldehyde 3-phosphate→glycerone phosphate  (EC 5.3.1.1) | 
 | PfGW456L13_5091 |  N.D. | 
 Diphosphomevalonate decarboxylase: (R)-mevalonate diphosphate + ATP→3-methylbut-3-en-1-yl diphosphate + CO2 + ADP + phosphate  (EC 4.1.1.33) | 
 | No genes | 
 Fructose-bisphosphate aldolase (in reverse): glycerone phosphate + D-glyceraldehyde 3-phosphate→β-D-fructofuranose 1,6-bisphosphate  (EC 4.1.2.13) | 
 | PfGW456L13_1069 |  N.D. | 
 Succinate--CoA ligase (ADP-forming): succinate + ATP + coenzyme A→succinyl-CoA + ADP + phosphate  (EC 6.2.1.5) | 
 | PfGW456L13_4265 |  N.D. | 
 | PfGW456L13_4266 |  N.D. | 
 2-oxoglutarate synthase (in reverse): succinyl-CoA + CO2 + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→2-oxoglutarate + coenzyme A + 2 an oxidized ferredoxin [iron-sulfur] cluster  (EC 1.2.7.3) | 
 | No genes | 
 Isopentenyl-diphosphate Delta-isomerase: 3-methylbut-3-en-1-yl diphosphate→prenyl diphosphate  (EC 5.3.3.2) | 
 | No genes | 
 ADP-specific phosphofructokinase (in reverse): β-D-fructofuranose 1,6-bisphosphate + AMP + H+→β-D-fructofuranose 6-phosphate + ADP  (EC 2.7.1.146) | 
 | No genes | 
 Dimethylallyltranstransferase: prenyl diphosphate + 3-methylbut-3-en-1-yl diphosphate→geranyl diphosphate + diphosphate  (EC 2.5.1.1) | 
 | PfGW456L13_1326 |  N.D. | 
 | PfGW456L13_1468 |  N.D. | 
 Glucose-6-phosphate isomerase (in reverse): β-D-fructofuranose 6-phosphate→α-D-glucose 6-phosphate  (EC 5.3.1.9) | 
 | PfGW456L13_1518 |  N.D. | 
 Geranyltranstransferase: geranyl diphosphate + 3-methylbut-3-en-1-yl diphosphate→(2E,6E)-farnesyl diphosphate + diphosphate  (EC 2.5.1.10) | 
 | PfGW456L13_1326 |  N.D. | 
 | PfGW456L13_1468 |  N.D. | 
 Farnesyltranstransferase: (2E,6E)-farnesyl diphosphate + 3-methylbut-3-en-1-yl diphosphate→geranylgeranyl diphosphate + diphosphate  (EC 2.5.1.29) | 
 | PfGW456L13_1326 |  N.D. | 
 | PfGW456L13_1468 |  N.D. | 
 Phosphoglycerol geranylgeranyltransferase: geranylgeranyl diphosphate + sn-glycerol 1-phosphate→sn-3-(O-geranylgeranyl)glycerol 1-phosphate + diphosphate  (EC 2.5.1.41) | 
 | No genes | 
 Geranylgeranylglycerol-phosphate geranylgeranyltransferase: geranylgeranyl diphosphate + sn-3-(O-geranylgeranyl)glycerol 1-phosphate→2,3-bis-O-geranylgeranyl-sn-glycerol 1-phosphate + diphosphate  (EC 2.5.1.42) | 
 | No genes | 
 | 2,3-bis-O-geranylgeranyl-sn-glycerol 1-phosphate + 8 NAD(P)H + 8 H+→2,3-bis-O-phytanyl-sn-glycerol 1-phosphate + 8 NAD(P)+  (EC 1.3.1.101) | 
 | No genes | 
 | 2,3-bis-O-geranylgeranyl-sn-glycerol 1-phosphate + 16 H+ + 16 a reduced ferredoxin [iron-sulfur] cluster→2,3-bis-O-phytanyl-sn-glycerol 1-phosphate + 16 an oxidized ferredoxin [iron-sulfur] cluster  (EC 1.3.7.11) | 
 | No genes | 
 CDP-archaeol synthase: 2,3-bis-O-geranylgeranyl-sn-glycerol 1-phosphate + CTP + H+→CDP-2,3-bis-O-geranylgeranyl-sn-glycerol + diphosphate  (EC 2.7.7.67) | 
 | No genes | 
 CDP-archaeol synthase: 2,3-bis-O-phytanyl-sn-glycerol 1-phosphate + CTP + H+→CDP-2,3-bis-O-phytanyl-sn-glycerol + diphosphate  (EC 2.7.7.67) | 
 | No genes | 
 | CDP-2,3-bis-O-geranylgeranyl-sn-glycerol + L-serine→2,3-bis-O-geranylgeranyl-sn-glycero-1-phosphoserine + CMP + H+  (EC 2.7.8.38) | 
 | No genes | 
 | 2,3-bis-O-geranylgeranyl-sn-glycero-1-phosphoserine + H+→2,3-bis-O-geranylgeranyl-sn-glycero-1-phosphoethanolamine + CO2   | 
 | No genes | 
 | CDP-2,3-bis-O-phytanyl-sn-glycerol + L-serine→2,3-bis-O-phytanyl-sn-glycero-1-phosphoserine + CMP + H+  (EC 2.7.8.38) | 
 | No genes | 
 | 2,3-bis-O-phytanyl-sn-glycero-1-phosphoserine + H+→2,3-bis-O-phytanyl-sn-glycero-1-phosphoethanolamine + CO2   | 
 | No genes | 
Links:
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