MetaCyc Pathway: bacteriochlorophyll a biosynthesis in Synechococcus elongatus PCC 7942

Add experiment(s):


chlorophyllide a2 + 2 H+ + 2 a reduced ferredoxin [iron-sulfur] cluster→chlorophyllide a + 2 an oxidized ferredoxin [iron-sulfur] cluster (EC 1.3.7.13)
Synpcc7942_1359
Divinyl chlorophyllide a 8-vinyl-reductase (in reverse):
chlorophyllide a2 + NADPH + H+→chlorophyllide a + NADP+ (EC 1.3.1.75)
Synpcc7942_0501
chlorophyllide a + H2O→3-devinyl-3-(1-hydroxyethyl)chlorophyllide a (EC 4.2.1.165)
No genes
chlorophyllide a + ATP + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster + H2O→3-deacetyl-3-vinylbacteriochlorophyllide a + ADP + 2 an oxidized ferredoxin [iron-sulfur] cluster + phosphate (EC 1.3.7.15)
No genes
3-devinyl-3-(1-hydroxyethyl)chlorophyllide a + NAD+→3-acetyl-3-devinylchlorophyllide a + NADH + H+ (EC 1.1.1.396)
No genes
3-devinyl-3-(1-hydroxyethyl)chlorophyllide a + ATP + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster + H2O→3-deacetyl-3-(1-hydroxyethyl)bacteriochlorophyllide a + ADP + 2 an oxidized ferredoxin [iron-sulfur] cluster + phosphate (EC 1.3.7.15)
No genes
3-deacetyl-3-vinylbacteriochlorophyllide a + H2O→3-deacetyl-3-(1-hydroxyethyl)bacteriochlorophyllide a (EC 4.2.1.165)
No genes
3-acetyl-3-devinylchlorophyllide a + ATP + H+ + 2 a reduced ferredoxin [iron-sulfur] cluster + H2O→bacteriochlorophyllide a + ADP + 2 an oxidized ferredoxin [iron-sulfur] cluster + phosphate (EC 1.3.7.15)
No genes
3-deacetyl-3-(1-hydroxyethyl)bacteriochlorophyllide a + NAD+→bacteriochlorophyllide a + NADH + H+ (EC 1.1.1.396)
No genes
bacteriochlorophyllide a + geranylgeranyl diphosphate + H+→geranylgeranyl bacteriochlorophyllide a + diphosphate (EC 2.5.1.133)
No genes
geranylgeranyl bacteriochlorophyllide a + NADPH + H+→phyta-2,10,14-trienyl bacteriochlorophyllide a + NADP+ (EC 1.3.1.111)
No genes
phyta-2,10,14-trienyl bacteriochlorophyllide a + NADPH + H+→phyta-2,14-dienyl bacteriochlorophyllide a + NADP+ (EC 1.3.1.111)
No genes
phyta-2,14-dienyl bacteriochlorophyllide a + NADPH + H+→bacteriochlorophyll a + NADP+ (EC 1.3.1.111)
No genes

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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