PGA2_c21490 hypothetical protein
       PGA2_c06090 dihydroneopterin aldolase-like protein
       PGA2_c29900 folK; 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase FolK
       PGA2_c06100 folP; dihydropteroate synthase FolP
       PGA2_c20020 folA; dihydrofolate reductase FolA
       PGA2_c01010 folC; putative bifunctional enzyme FolC
       PGA2_c31610 putative GTP cyclohydrolase-2
       PGA2_c08660 ribB; 3,4-dihydroxy-2-butanone 4-phosphate synthase RibB
       PGA2_c22560 putative para-aminobenzoate synthase component 1
       PGA2_c22550 putative aminotransferase, class IV
       PGA2_c05160 queD; putative queuosine biosynthesis protein QueD
       PGA2_c27220 putative pterin 4 alpha carbinolamine dehydratase
       PGA2_c05170 queE; putative 7-cyano-7-deazaguanosine (preQ0) biosynthesis protein QueE
       PGA2_c05150 queC; queuosine biosynthesis protein QueC
       PGA2_c05180 queF; NADPH-dependent 7-cyano-7-deazaguanine reductase QueF
       PGA2_c10070 moaA; molybdenum cofactor biosynthesis protein A
       PGA2_c16750 moaC; molybdenum cofactor biosynthesis protein C
       PGA2_c02500 moaE; molybdopterin-converting factor subunit 2
       PGA2_c02660 moaB; molybdenum cofactor biosynthesis protein B
       PGA2_c16760 moeA2; molybdopterin biosynthesis protein MoeA
       PGA2_c02850 moeA1; molybdopterin molybdenumtransferase MoeA
       PGA2_c19730 hypothetical protein
       PGA2_c13930 hypothetical protein
       PGA2_c02820 mobA; putative molybdopterin-guanine dinucleotide biosynthesis protein A

K09007 folE2; GTP cyclohydrolase IB [EC:3.5.4.16]
K01633 folB; 7,8-dihydroneopterin aldolase/epimerase/oxygenase [EC:4.1.2.25 5.1.99.8 1.13.11.81]
K00950 folK; 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine diphosphokinase [EC:2.7.6.3]
K00796 folP; dihydropteroate synthase [EC:2.5.1.15]
K00287 DHFR; dihydrofolate reductase [EC:1.5.1.3]
K11754 folC; dihydrofolate synthase / folylpolyglutamate synthase [EC:6.3.2.12 6.3.2.17]
K01497 ribA; GTP cyclohydrolase II [EC:3.5.4.25]
K14652 ribBA; 3,4-dihydroxy 2-butanone 4-phosphate synthase / GTP cyclohydrolase II [EC:4.1.99.12 3.5.4.25]
K01665 pabB; para-aminobenzoate synthetase component I [EC:2.6.1.85]
K02619 pabC; 4-amino-4-deoxychorismate lyase [EC:4.1.3.38]
K01737 queD; 6-pyruvoyltetrahydropterin/6-carboxytetrahydropterin synthase [EC:4.2.3.12 4.1.2.50]
K01724 PCBD; 4a-hydroxytetrahydrobiopterin dehydratase [EC:4.2.1.96]
K10026 queE; 7-carboxy-7-deazaguanine synthase [EC:4.3.99.3]
K06920 queC; 7-cyano-7-deazaguanine synthase [EC:6.3.4.20]
K09457 queF; 7-cyano-7-deazaguanine reductase [EC:1.7.1.13]
K03639 moaA; GTP 3',8-cyclase [EC:4.1.99.22]
K03637 moaC; cyclic pyranopterin monophosphate synthase [EC:4.6.1.17]
K03635 MOCS2B; molybdopterin synthase catalytic subunit [EC:2.8.1.12]
K03638 moaB; molybdopterin adenylyltransferase [EC:2.7.7.75]
K03750 moeA; molybdopterin molybdotransferase [EC:2.10.1.1]
K03750 moeA; molybdopterin molybdotransferase [EC:2.10.1.1]
K07141 mocA; molybdenum cofactor cytidylyltransferase [EC:2.7.7.76]
K07141 mocA; molybdenum cofactor cytidylyltransferase [EC:2.7.7.76]
K03752 mobA; molybdenum cofactor guanylyltransferase [EC:2.7.7.77]

       PGA2_c20020 folA; dihydrofolate reductase FolA
       PGA2_c05550 fhs; formate--tetrahydrofolate ligase Fhs
       PGA2_c05570 folD; bifunctional protein FolD
       PGA2_c22590 putative serine hydroxymethyltransferase
       PGA2_c11870 glyA; serine hydroxymethyltransferase GlyA
       PGA2_c13220 purN; phosphoribosylglycinamide formyltransferase PurN
       PGA2_c31120 purH; bifunctional purine biosynthesis protein PurH
       PGA2_c29990 fmt; methionyl-tRNA formyltransferase Fmt
       PGA2_95p380 gcvT; aminomethyltransferase GcvT
       PGA2_c13310 putative homocysteine S-methyltransferase
       PGA2_c15880 pterin binding -like protein
       PGA2_c20030 thyA; thymidylate synthase ThyA
       PGA2_c15890 hypothetical protein
       PGA2_c11530 metF; 5,10-methylenetetrahydrofolate reductase MetF
       PGA2_c20740 5-formyltetrahydrofolate cycloligase-like protein

K00287 DHFR; dihydrofolate reductase [EC:1.5.1.3]
K01938 fhs; formate--tetrahydrofolate ligase [EC:6.3.4.3]
K01491 folD; methylenetetrahydrofolate dehydrogenase (NADP+) / methenyltetrahydrofolate cyclohydrolase [EC:1.5.1.5 3.5.4.9]
K00600 glyA; glycine hydroxymethyltransferase [EC:2.1.2.1]
K00600 glyA; glycine hydroxymethyltransferase [EC:2.1.2.1]
K11175 purN; phosphoribosylglycinamide formyltransferase 1 [EC:2.1.2.2]
K00602 purH; phosphoribosylaminoimidazolecarboxamide formyltransferase / IMP cyclohydrolase [EC:2.1.2.3 3.5.4.10]
K00604 MTFMT; methionyl-tRNA formyltransferase [EC:2.1.2.9]
K00605 gcvT; glycine cleavage system T protein (aminomethyltransferase) [EC:2.1.2.10]
K00548 metH; 5-methyltetrahydrofolate--homocysteine methyltransferase [EC:2.1.1.13]
K00548 metH; 5-methyltetrahydrofolate--homocysteine methyltransferase [EC:2.1.1.13]
K00560 thyA; thymidylate synthase [EC:2.1.1.45]
K00297 metF; methylenetetrahydrofolate reductase (NADH) [EC:1.5.1.54]
K00297 metF; methylenetetrahydrofolate reductase (NADH) [EC:1.5.1.54]
K01934 MTHFS; 5-formyltetrahydrofolate cyclo-ligase [EC:6.3.3.2]