Orthologous regulated operons containing thrB gene
Regulator type: | RNA regulatory element |
Name: | Thr_leader |
RFAM: | RF00506 |
Regulation mode: | |
Biological process: | Threonine biosynthesis |
Effector: | |
Phylum: | Proteobacteria |

Operon | Position | Score | Sequence | Locus Tag of the First Gene |
---|---|---|---|---|
Shewanella amazonensis SB2B | ||||
Position: -151
Score: 36.65 Sequence: CGCAGTAGTAACCAC...
Locus tag: Sama_0905
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sama_0906
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sama_0907
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -151 | 36.7 | CGCAGTAGTAACCAC... | Sama_0905 |
Shewanella baltica OS155 | ||||
Position: -162
Score: 46.45 Sequence: GTTTCGTAGTAACTA...
Locus tag: Sbal_1227
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sbal_1228
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sbal_1229
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -162 | 46.5 | GTTTCGTAGTAACTA... | Sbal_1227 |
Shewanella denitrificans OS217 | ||||
Position: -183
Score: 79.53 Sequence: GCTCAGAGTATTACT...
Locus tag: Sden_2740
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sden_2739
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sden_2738
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -183 | 79.5 | GCTCAGAGTATTACT... | Sden_2740 |
Shewanella frigidimarina NCIMB 400 | ||||
Position: -185
Score: 51.79 Sequence: CATGCTCGTTGTAAT...
Locus tag: Sfri_2906
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sfri_2905
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sfri_2904
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -185 | 51.8 | CATGCTCGTTGTAAT... | Sfri_2906 |
Shewanella halifaxensis HAW-EB4 | ||||
Position: -153
Score: 54.44 Sequence: CGTTTTAATGAACAC...
Locus tag: Shal_1114
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Shal_1115
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Shal_1116
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -153 | 54.4 | CGTTTTAATGAACAC... | Shal_1114 |
Shewanella loihica PV-4 | ||||
Position: -155
Score: 29.21 Sequence: TAATCTCGTAGTAAC...
Locus tag: Shew_1079
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Shew_1080
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Shew_1081
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -155 | 29.2 | TAATCTCGTAGTAAC... | Shew_1079 |
Shewanella oneidensis MR-1 | ||||
Position: -153
Score: 39.81 Sequence: GTAATTACTATTATT...
Locus tag: SO_3415
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: SO_3414
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: SO_3413
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -153 | 39.8 | GTAATTACTATTATT... | SO_3415 |
Shewanella pealeana ATCC 700345 | ||||
Position: -154
Score: 43.89 Sequence: CCACGTTTTAATGAT...
Locus tag: Spea_1066
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Spea_1067
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Spea_1068
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -154 | 43.9 | CCACGTTTTAATGAT... | Spea_1066 |
Shewanella piezotolerans WP3 | ||||
Position: -158
Score: 45.58 Sequence: GCCATCAGTTAATGA...
Locus tag: swp_3750
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: swp_3749
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: swp_3748
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -158 | 45.6 | GCCATCAGTTAATGA... | swp_3750 |
Shewanella putrefaciens CN-32 | ||||
Position: -164
Score: 42.98 Sequence: AGGTTTCGTAGTAGT...
Locus tag: Sputcn32_2735
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sputcn32_2734
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sputcn32_2733
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -164 | 43 | AGGTTTCGTAGTAGT... | Sputcn32_2735 |
Shewanella sediminis HAW-EB3 | ||||
Position: -149
Score: 40.99 Sequence: TACAGTTGTAACCAC...
Locus tag: Ssed_1175
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Ssed_1176
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Ssed_1177
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -149 | 41 | TACAGTTGTAACCAC... | Ssed_1175 |
Shewanella sp ANA-3 | ||||
Position: -162
Score: 43.19 Sequence: GTTTTGTAGTAATTA...
Locus tag: Shewana3_1139
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Shewana3_1140
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Shewana3_1141
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -162 | 43.2 | GTTTTGTAGTAATTA... | Shewana3_1139 |
Shewanella sp MR-4 | ||||
Position: -162
Score: 43.19 Sequence: GTTTTGTAGTAATTA...
Locus tag: Shewmr4_1138
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Shewmr4_1139
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Shewmr4_1140
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -162 | 43.2 | GTTTTGTAGTAATTA... | Shewmr4_1138 |
Shewanella sp MR-7 | ||||
Position: -162
Score: 43.19 Sequence: GTTTTGTAGTAATTA...
Locus tag: Shewmr7_1209
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Shewmr7_1210
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Shewmr7_1211
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -162 | 43.2 | GTTTTGTAGTAATTA... | Shewmr7_1209 |
Shewanella sp W3-18-1 | ||||
Position: -162
Score: 42.98 Sequence: GTTTCGTAGTAGTTA...
Locus tag: Sputw3181_1277
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Sputw3181_1278
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Sputw3181_1279
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -162 | 43 | GTTTCGTAGTAGTTA... | Sputw3181_1277 |
Shewanella woodyi ATCC 51908 | ||||
Position: -158
Score: 39.23 Sequence: AAATCGAGTTGTAAC...
Locus tag: Swoo_1270
Name: thrA Funciton: Aspartokinase (EC 2.7.2.4) / Homoserine dehydrogenase (EC 1.1.1.3)
Locus tag: Swoo_1271
Name: thrB Funciton: Homoserine kinase (EC 2.7.1.39)
Locus tag: Swoo_1272
Name: thrC Funciton: Threonine synthase (EC 4.2.3.1) |
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thrA-thrB-thrC | -158 | 39.2 | AAATCGAGTTGTAAC... | Swoo_1270 |