Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 3450692..3451218 | Replicon | chromosome |
| Accession | NZ_CP070026 | ||
| Organism | Escherichia coli strain FDAARGOS_1337 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | S1EXL1 |
| Locus tag | I6K67_RS16790 | Protein ID | WP_000323025.1 |
| Coordinates | 3450692..3450979 (-) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | S1F6D3 |
| Locus tag | I6K67_RS16795 | Protein ID | WP_000534858.1 |
| Coordinates | 3450979..3451218 (-) | Length | 80 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| I6K67_RS16745 (3445716) | 3445716..3445931 | - | 216 | WP_000839590.1 | phage lysis protein EssD | - |
| I6K67_RS24120 (3446151) | 3446151..3446321 | + | 171 | WP_211180497.1 | putative zinc-binding protein YnfU | - |
| I6K67_RS16750 (3446685) | 3446685..3446900 | - | 216 | WP_000066484.1 | cold shock-like protein CspB | - |
| I6K67_RS16755 (3447201) | 3447201..3447413 | + | 213 | WP_000087756.1 | cold shock-like protein CspF | - |
| I6K67_RS16760 (3447468) | 3447468..3447557 | + | 90 | WP_120795389.1 | hypothetical protein | - |
| I6K67_RS16765 (3447835) | 3447835..3448587 | - | 753 | WP_001047135.1 | antitermination protein | - |
| I6K67_RS16770 (3448601) | 3448601..3449650 | - | 1050 | WP_204691517.1 | DUF968 domain-containing protein | - |
| I6K67_RS16775 (3449652) | 3449652..3449930 | - | 279 | WP_012304870.1 | hypothetical protein | - |
| I6K67_RS16780 (3449997) | 3449997..3450248 | - | 252 | WP_000980994.1 | protein Rem | - |
| I6K67_RS16785 (3450465) | 3450465..3450620 | - | 156 | WP_000813254.1 | type I toxin-antitoxin system toxin HokD | - |
| I6K67_RS16790 (3450692) | 3450692..3450979 | - | 288 | WP_000323025.1 | type II toxin-antitoxin system mRNA interferase RelE | Toxin |
| I6K67_RS16795 (3450979) | 3450979..3451218 | - | 240 | WP_000534858.1 | type II toxin-antitoxin system antitoxin RelB | Antitoxin |
| I6K67_RS16800 (3451243) | 3451243..3451548 | + | 306 | WP_001326990.1 | protein YdfV | - |
| I6K67_RS16805 (3451751) | 3451751..3452083 | + | 333 | WP_001301033.1 | FlxA-like family protein | - |
| I6K67_RS24275 (3452520) | 3452520..3452669 | - | 150 | WP_011443592.1 | protein YdfW | - |
| I6K67_RS16810 (3452742) | 3452742..3453812 | - | 1071 | Protein_3253 | ISNCY family transposase | - |
| I6K67_RS16815 (3454602) | 3454602..3454889 | - | 288 | Protein_3254 | hypothetical protein | - |
| I6K67_RS16820 (3455367) | 3455367..3455856 | - | 490 | Protein_3255 | class I SAM-dependent methyltransferase | - |
| I6K67_RS16825 (3455853) | 3455853..3456104 | - | 252 | Protein_3256 | DUF977 family protein | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Prophage | - | - | 3435561..3459715 | 24154 |
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: 96 a.a. Molecular weight: 11225.22 Da Isoelectric Point: 10.1967
>T192708 WP_000323025.1 NZ_CP070026:c3450979-3450692 [Escherichia coli]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
Download Length: 288 bp
>T192708 NZ_CP092532:4147907-4148164 [Escherichia coli]
ATGAATTTATCCCGTCAGGAACAACATACCTTACACGTTCTCGCTAAAGGTAGACGTATTGCGCACGTCCGCGATTCTTC
AGGCCGCGTCACTTCCGTTGAATGCTACAGCCGCGAAGGGCTGTTGCTGACCGACTGCACGCTCGCCGTCTTCAAAAAAC
TCAAAACCAAAAAACTTATCAAGTCCGTCAATGGCCAGCCCTATCGAATCAACACCACCGAGCTGAATAAAGTTCGCGCT
CAGCTCGATAATCGCTAA
ATGAATTTATCCCGTCAGGAACAACATACCTTACACGTTCTCGCTAAAGGTAGACGTATTGCGCACGTCCGCGATTCTTC
AGGCCGCGTCACTTCCGTTGAATGCTACAGCCGCGAAGGGCTGTTGCTGACCGACTGCACGCTCGCCGTCTTCAAAAAAC
TCAAAACCAAAAAACTTATCAAGTCCGTCAATGGCCAGCCCTATCGAATCAACACCACCGAGCTGAATAAAGTTCGCGCT
CAGCTCGATAATCGCTAA
Antitoxin
Download Length: 80 a.a. Molecular weight: 9071.48 Da Isoelectric Point: 4.5230
>AT192708 WP_000534858.1 NZ_CP070026:c3451218-3450979 [Escherichia coli]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
Download Length: 240 bp
>AT192708 NZ_CP092532:4148176-4148721 [Escherichia coli]
ATGACAGTACACCACTTCACTTTTCATATCACAGATAAAAGTGATGCCAGTGATATCCGGGAAGTCGAAACCCGCGCATT
TGGCTTCGGCAAAGAAGCCGATTTAGTGGCCTCTTTACTTGAGGATGAAAGCGCGCGCCCCGCGTTATCGCTGCTAGCCC
GGTATGAAGGCAAAGCCGTCGGGCATATTTTATTTACCCGGGCAACCTTCAAAGGAGAAATGGATTCACCGTTGATGCAC
ATCCTCGCTCCCCTGGCGGTCATACCGGAATACCAAGGGATGGGCGTGGGAGGACGGTTGATACGCACTGGCATCGAGCA
CCTGAGGTTGATGGGCTGCCAGACGGTTTTTGTTCTCGGCCACGCCACCTATTACCCCCGACATGGGTTCGAACCCTGTG
CCGGAGACAAAGGCTATCCGGCACCTTATCCCATCCCGGAGGAGCACAAAGCCTGCTGGATGATGCAATCACTCACCGCT
CAGCCCATGACCCTGACCGGCCACATCCGGTGCGCAGACCCTGATGAAACCGGAGCACTGACGTGA
ATGACAGTACACCACTTCACTTTTCATATCACAGATAAAAGTGATGCCAGTGATATCCGGGAAGTCGAAACCCGCGCATT
TGGCTTCGGCAAAGAAGCCGATTTAGTGGCCTCTTTACTTGAGGATGAAAGCGCGCGCCCCGCGTTATCGCTGCTAGCCC
GGTATGAAGGCAAAGCCGTCGGGCATATTTTATTTACCCGGGCAACCTTCAAAGGAGAAATGGATTCACCGTTGATGCAC
ATCCTCGCTCCCCTGGCGGTCATACCGGAATACCAAGGGATGGGCGTGGGAGGACGGTTGATACGCACTGGCATCGAGCA
CCTGAGGTTGATGGGCTGCCAGACGGTTTTTGTTCTCGGCCACGCCACCTATTACCCCCGACATGGGTTCGAACCCTGTG
CCGGAGACAAAGGCTATCCGGCACCTTATCCCATCCCGGAGGAGCACAAAGCCTGCTGGATGATGCAATCACTCACCGCT
CAGCCCATGACCCTGACCGGCCACATCCGGTGCGCAGACCCTGATGAAACCGGAGCACTGACGTGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|