| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ilvA | ilvB | azo0500 | azo1034 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | 0.976 |
| ilvA | ilvE2 | azo0500 | azo2775 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | 0.940 |
| ilvA | ilvH | azo0500 | azo3155 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Acetolactate synthase small subunit (AHAS) (Acetohydroxy-acid synthase small subunit) (ALS). InterPro: Acetolactate synthase small subunit TIGRFAM: acolac_sm: acetolactate synthase small subunit; High confidence in function and specificity. | 0.987 |
| ilvA | ilvI | azo0500 | azo3154 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Acetolactate synthase isozyme III large subunit (AHAS- III) (Acetohydroxy-acid synthase III large subunit) (ALS-III). InterPro: Acetolactate synthase large subunit biosynthetic type TIGRFAM: acolac_lg: acetolactate synthase large subunit, biosynthetic type; High confidence in function and specificity. | 0.962 |
| ilvA | ilvN | azo0500 | azo1035 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Acetolactate synthase isozyme I small subunit (EC 2.2.1.6) (AHAS-I) (Acetohydroxy-acid synthase I small subunit) (ALS-I). InterPro: Acetolactate synthase small subunit acolac_sm: acetolactate synthase small subunit; High confidence in function and specificity. | 0.968 |
| ilvA | leuB | azo0500 | azo1041 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. | 0.939 |
| ilvA | metH | azo0500 | azo3726 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Probable methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate. | 0.951 |
| ilvA | metZ | azo0500 | azo1054 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | Cys/Met metabolism pyridoxal-phosphate-dependent enzyme; Catalyzes the formation of L-homocysteine from O-succinyl-L- homoserine (OSHS) and hydrogen sulfide. | 0.937 |
| ilvA | thrC | azo0500 | azo2080 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | ThrC protein; Threonine synthase is involved in threonine biosynthesis. It catalyses the conversion of O-phospho-L-homoserine and water into L-threonine and orthophosphate,using pyridoxal phosphate as a cofactor. The pyridoxal-phosphate binding site is a Lys (K) residue. The enzyme is distantly related to the serine/threonine dehydratases which are also pyridoxal-phosphate dependent enzymes. Similar to trembl|Q8XZR7 (68%), to sprot|THRC_METGL (69%) and to sprot|THRC_PSEAE (42%). TIGRFAM: thrC, threonine synthase Pfam (PF00291): Pyridoxal-phosphate dependent enzyme; High confidence in f [...] | 0.983 |
| ilvA | trpB | azo0500 | azo1047 | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | TrpB protein; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. | 0.945 |
| ilvB | ilvA | azo1034 | azo0500 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.976 |
| ilvB | ilvE2 | azo1034 | azo2775 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | 0.574 |
| ilvB | ilvH | azo1034 | azo3155 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | Acetolactate synthase small subunit (AHAS) (Acetohydroxy-acid synthase small subunit) (ALS). InterPro: Acetolactate synthase small subunit TIGRFAM: acolac_sm: acetolactate synthase small subunit; High confidence in function and specificity. | 0.998 |
| ilvB | ilvI | azo1034 | azo3154 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | Acetolactate synthase isozyme III large subunit (AHAS- III) (Acetohydroxy-acid synthase III large subunit) (ALS-III). InterPro: Acetolactate synthase large subunit biosynthetic type TIGRFAM: acolac_lg: acetolactate synthase large subunit, biosynthetic type; High confidence in function and specificity. | 0.934 |
| ilvB | ilvN | azo1034 | azo1035 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | Acetolactate synthase isozyme I small subunit (EC 2.2.1.6) (AHAS-I) (Acetohydroxy-acid synthase I small subunit) (ALS-I). InterPro: Acetolactate synthase small subunit acolac_sm: acetolactate synthase small subunit; High confidence in function and specificity. | 0.999 |
| ilvB | leuB | azo1034 | azo1041 | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | 3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. | 0.988 |
| ilvE2 | ilvA | azo2775 | azo0500 | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Probable threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA. | 0.940 |
| ilvE2 | ilvB | azo2775 | azo1034 | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Acetolactate synthase isozyme I large subunit (AHAS-I) (Acetohydroxy-acid synthase I large subunit) (ALS-I). InterPro: Acetolactate synthase large subunit biosynthetic type acolac_lg: acetolactate synthase large subunit,biosynthetic type; High confidence in function and specificity. | 0.574 |
| ilvE2 | ilvH | azo2775 | azo3155 | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Acetolactate synthase small subunit (AHAS) (Acetohydroxy-acid synthase small subunit) (ALS). InterPro: Acetolactate synthase small subunit TIGRFAM: acolac_sm: acetolactate synthase small subunit; High confidence in function and specificity. | 0.571 |
| ilvE2 | ilvI | azo2775 | azo3154 | Branched-chain-amino-acid transaminase; Acts on leucine, isoleucine and valine. Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. | Acetolactate synthase isozyme III large subunit (AHAS- III) (Acetohydroxy-acid synthase III large subunit) (ALS-III). InterPro: Acetolactate synthase large subunit biosynthetic type TIGRFAM: acolac_lg: acetolactate synthase large subunit, biosynthetic type; High confidence in function and specificity. | 0.515 |