Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 187743..188259 | Replicon | chromosome |
| Accession | NZ_CP060674 | ||
| Organism | Salmonella enterica strain 190729_4 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | B5R9I9 |
| Locus tag | H9Q84_RS00870 | Protein ID | WP_000220582.1 |
| Coordinates | 187975..188259 (+) | Length | 95 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | V7ISI8 |
| Locus tag | H9Q84_RS00865 | Protein ID | WP_000212724.1 |
| Coordinates | 187743..187985 (+) | Length | 81 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| H9Q84_RS00845 (182763) | 182763..183896 | + | 1134 | WP_000459957.1 | amidohydrolase/deacetylase family metallohydrolase | - |
| H9Q84_RS00850 (183880) | 183880..184998 | + | 1119 | WP_001139169.1 | DgaE family pyridoxal phosphate-dependent ammonia lyase | - |
| H9Q84_RS00855 (184995) | 184995..185735 | + | 741 | WP_000779259.1 | KDGP aldolase family protein | - |
| H9Q84_RS00860 (185752) | 185752..187665 | + | 1914 | WP_001212142.1 | BglG family transcription antiterminator | - |
| H9Q84_RS00865 (187743) | 187743..187985 | + | 243 | WP_000212724.1 | type II toxin-antitoxin system RelB/DinJ family antitoxin | Antitoxin |
| H9Q84_RS00870 (187975) | 187975..188259 | + | 285 | WP_000220582.1 | type II toxin-antitoxin system RelE/ParE family toxin | Toxin |
| H9Q84_RS00875 (188263) | 188263..188727 | - | 465 | WP_001268859.1 | anaerobic ribonucleoside-triphosphate reductase-activating protein | - |
| H9Q84_RS00880 (188849) | 188849..190987 | - | 2139 | WP_000187818.1 | anaerobic ribonucleoside-triphosphate reductase | - |
| H9Q84_RS00885 (191396) | 191396..193048 | - | 1653 | WP_000155048.1 | alpha,alpha-phosphotrehalase | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|
Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.
Sequences
Toxin
Download Length: 95 a.a. Molecular weight: 10912.66 Da Isoelectric Point: 9.6743
>T170650 WP_000220582.1 NZ_CP060674:187975-188259 [Salmonella enterica]
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL
Download Length: 285 bp
>T170650 NZ_CP077668:2146771-2146874 [Salmonella enterica]
GGCAAGGCGATTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATAC
AGGAATCGTATTCGGTCTCTTTTT
GGCAAGGCGATTTAGCCTGCATTAATGCCAACTTTTAGCGCACGGCTCTCTCCCAAGAGCCATTTCCCTGGACCGAATAC
AGGAATCGTATTCGGTCTCTTTTT
Antitoxin
Download Length: 81 a.a. Molecular weight: 8961.34 Da Isoelectric Point: 5.0651
>AT170650 WP_000212724.1 NZ_CP060674:187743-187985 [Salmonella enterica]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL
Download Length: 243 bp
>AT170650 NZ_CP077668:c2146876-2146731 [Salmonella enterica]
ATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAGTTGGC
ATTAATGCAGGCTAAATCGCCTTGCCCTTTAAGAATAGATGACGACGCCAGGTTTTCCAGTTTGCG
ATAAAAAGAGACCGAATACGATTCCTGTATTCGGTCCAGGGAAATGGCTCTTGGGAGAGAGCCGTGCGCTAAAAGTTGGC
ATTAATGCAGGCTAAATCGCCTTGCCCTTTAAGAATAGATGACGACGCCAGGTTTTCCAGTTTGCG
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
Structures
Toxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A656ILJ8 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A5H5JRI5 |