node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
AFG36776.1 | AFG37721.1 | Spiaf_0676 | Spiaf_1663 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. | 0.735 |
AFG36776.1 | AFG37722.1 | Spiaf_0676 | Spiaf_1664 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | PFAM: Small subunit of acetolactate synthase; ACT domain; TIGRFAM: acetolactate synthase, small subunit. | 0.555 |
AFG36776.1 | ilvC | Spiaf_0676 | Spiaf_0524 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. | 0.501 |
AFG36776.1 | ilvD | Spiaf_0676 | Spiaf_1665 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | PFAM: Dehydratase family; TIGRFAM: dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. | 0.973 |
AFG36776.1 | ilvD-2 | Spiaf_0676 | Spiaf_2381 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | PFAM: Dehydratase family; TIGRFAM: dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. | 0.973 |
AFG36776.1 | panB | Spiaf_0676 | Spiaf_2830 | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | 3-methyl-2-oxobutanoate hydroxymethyltransferase; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha- ketoisovalerate to form ketopantoate; Belongs to the PanB family. | 0.918 |
AFG36853.1 | AFG37665.1 | Spiaf_0758 | Spiaf_1607 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | PFAM: Protein of unknown function, DUF479. | 0.900 |
AFG36853.1 | coaD | Spiaf_0758 | Spiaf_1696 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | Pantetheine-phosphate adenylyltransferase; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family. | 0.930 |
AFG36853.1 | coaE | Spiaf_0758 | Spiaf_2715 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | dephospho-CoA kinase; Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; Belongs to the CoaE family. | 0.517 |
AFG36853.1 | coaX | Spiaf_0758 | Spiaf_2828 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | Pantothenate kinase, type III; Catalyzes the phosphorylation of pantothenate (Pan), the first step in CoA biosynthesis. | 0.932 |
AFG36853.1 | panB | Spiaf_0758 | Spiaf_2830 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | 3-methyl-2-oxobutanoate hydroxymethyltransferase; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha- ketoisovalerate to form ketopantoate; Belongs to the PanB family. | 0.540 |
AFG36853.1 | panC | Spiaf_0758 | Spiaf_2829 | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | Pantoate--beta-alanine ligase; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. Belongs to the pantothenate synthetase family. | 0.899 |
AFG37665.1 | AFG36853.1 | Spiaf_1607 | Spiaf_0758 | PFAM: Protein of unknown function, DUF479. | Phosphopantothenoylcysteine decarboxylase/phosphopantothenate--cysteine ligase; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family. | 0.900 |
AFG37665.1 | acpS | Spiaf_1607 | Spiaf_1075 | PFAM: Protein of unknown function, DUF479. | Holo-(acyl-carrier-protein) synthase; Transfers the 4'-phosphopantetheine moiety from coenzyme A to a Ser of acyl-carrier-protein; Belongs to the P-Pant transferase superfamily. AcpS family. | 0.905 |
AFG37665.1 | coaD | Spiaf_1607 | Spiaf_1696 | PFAM: Protein of unknown function, DUF479. | Pantetheine-phosphate adenylyltransferase; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family. | 0.904 |
AFG37665.1 | coaX | Spiaf_1607 | Spiaf_2828 | PFAM: Protein of unknown function, DUF479. | Pantothenate kinase, type III; Catalyzes the phosphorylation of pantothenate (Pan), the first step in CoA biosynthesis. | 0.900 |
AFG37721.1 | AFG36776.1 | Spiaf_1663 | Spiaf_0676 | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. | PFAM: Aminotransferase class IV; TIGRFAM: branched-chain amino acid aminotransferase, group II; Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | 0.735 |
AFG37721.1 | AFG37722.1 | Spiaf_1663 | Spiaf_1664 | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. | PFAM: Small subunit of acetolactate synthase; ACT domain; TIGRFAM: acetolactate synthase, small subunit. | 0.999 |
AFG37721.1 | ilvC | Spiaf_1663 | Spiaf_0524 | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. | Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. | 0.990 |
AFG37721.1 | ilvD | Spiaf_1663 | Spiaf_1665 | Acetolactate synthase, large subunit, biosynthetic type; PFAM: Thiamine pyrophosphate enzyme, central domain; Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; TIGRFAM: acetolactate synthase, large subunit, biosynthetic type. | PFAM: Dehydratase family; TIGRFAM: dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family. | 0.988 |