MetaCyc Pathway: superpathway of coenzyme A biosynthesis I (bacteria) in Rhodosporidium toruloides IFO0880

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3-methyl-2-oxobutanoate hydroxymethyltransferase:
3-methyl-2-oxobutanoate + a 5,10-methylenetetrahydrofolate + H2O→2-dehydropantoate + a tetrahydrofolate
(EC 2.1.2.11)
mRNA_75 (8443)
Aspartate 1-decarboxylase:
L-aspartate + H+→β-alanine + CO2
(EC 4.1.1.11)
No genes
2-dehydropantoate 2-reductase (in reverse):
2-dehydropantoate + NADPH + H+→(R)-pantoate + NADP+
(EC 1.1.1.169)
mRNA_808 (9176)
mRNA_809 (9177)
mRNA_810 (9178)
Pantoate--beta-alanine ligase:
β-alanine + (R)-pantoate + ATP→(R)-pantothenate + AMP + diphosphate + H+
(EC 6.3.2.1)
mRNA_2107 (10475)
Pantothenate kinase:
(R)-pantothenate + ATP→(R)-4'-phosphopantothenate + ADP + H+
(EC 2.7.1.33)
mRNA_5817 (14185)
Phosphopantothenate--cysteine ligase:
(R)-4'-phosphopantothenate + CTP + L-cysteine→(R)-4'-phosphopantothenoyl-L-cysteine + CMP + diphosphate + H+
(EC 6.3.2.5)
mRNA_510 (8878)
Phosphopantothenoylcysteine decarboxylase:
(R)-4'-phosphopantothenoyl-L-cysteine + H+→4'-phosphopantetheine + CO2
(EC 4.1.1.36)
mRNA_168 (8536)
mRNA_510 (8878)
Pantetheine-phosphate adenylyltransferase:
4'-phosphopantetheine + ATP + H+→3'-dephospho-CoA + diphosphate
(EC 2.7.7.3)
No genes
Dephospho-CoA kinase:
3'-dephospho-CoA + ATP→coenzyme A + ADP + H+
(EC 2.7.1.24)
mRNA_2746 (11114)

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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