MetaCyc Pathway: 3,8-divinyl-chlorophyllide a biosynthesis II (anaerobic) in Rhodosporidium toruloides IFO0880

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Uroporphyrinogen decarboxylase:
uroporphyrinogen-III + 4 H+→coproporphyrinogen III + 4 CO2
(EC 4.1.1.37)
mRNA_5811 (14179)
coproporphyrinogen III + 2 S-adenosyl-L-methionine→protoporphyrinogen IX + 2 CO2 + 2 5'-deoxyadenosine + 2 L-methionine (EC 1.3.98.3)
No genes
protoporphyrinogen IX[in] + 3 a menaquinone→protoporphyrin IX[in] + 3 a menaquinol (EC 1.3.5.3)
No genes
Magnesium chelatase:
protoporphyrin IX + ATP + Mg2+ + H2O→Mg-protoporphyrin + ADP + 3 H+ + phosphate
(EC 6.6.1.1)
No genes
Magnesium protoporphyrin IX methyltransferase:
Mg-protoporphyrin + S-adenosyl-L-methionine→magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-homocysteine
(EC 2.1.1.11)
No genes
magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-methionine + H2O→131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + 5'-deoxyadenosine + L-methionine + H+ (EC 1.21.98.3)
No genes
131-hydroxy-magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-methionine→131-oxo-magnesium-protoporphyrin IX 13-monomethyl ester + 5'-deoxyadenosine + L-methionine + H+ (EC 1.21.98.3)
No genes
131-oxo-magnesium-protoporphyrin IX 13-monomethyl ester + S-adenosyl-L-methionine→3,8-divinyl protochlorophyllide a + 5'-deoxyadenosine + L-methionine + 2 H+ (EC 1.21.98.3)
No genes
3,8-divinyl protochlorophyllide a + 2 ATP + 2 a reduced ferredoxin [iron-sulfur] cluster + 2 H2O→chlorophyllide a2 + 2 ADP + 2 an oxidized ferredoxin [iron-sulfur] cluster + 2 phosphate (EC 1.3.7.7)
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