Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 4639805..4640331 | Replicon | chromosome |
| Accession | NZ_CP035826 | ||
| Organism | Escherichia coli strain 67-1 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | S1EXL1 |
| Locus tag | EXA05_RS22595 | Protein ID | WP_000323025.1 |
| Coordinates | 4639805..4640092 (-) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | S1F6D3 |
| Locus tag | EXA05_RS22600 | Protein ID | WP_000534858.1 |
| Coordinates | 4640092..4640331 (-) | Length | 80 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| EXA05_RS22555 (4634991) | 4634991..4635203 | + | 213 | WP_000087756.1 | cold shock-like protein CspF | - |
| EXA05_RS22560 (4635258) | 4635258..4635347 | + | 90 | WP_120795389.1 | hypothetical protein | - |
| EXA05_RS22565 (4635625) | 4635625..4636377 | - | 753 | WP_001047135.1 | antitermination protein | - |
| EXA05_RS22570 (4636391) | 4636391..4637440 | - | 1050 | WP_097343536.1 | DUF968 domain-containing protein | - |
| EXA05_RS22575 (4637442) | 4637442..4637702 | - | 261 | WP_097343537.1 | hypothetical protein | - |
| EXA05_RS22580 (4637722) | 4637722..4638930 | - | 1209 | WP_000343717.1 | IS256-like element IS1414 family transposase | - |
| EXA05_RS22585 (4639110) | 4639110..4639361 | - | 252 | WP_000980994.1 | protein Rem | - |
| EXA05_RS22590 (4639578) | 4639578..4639733 | - | 156 | WP_000813254.1 | type I toxin-antitoxin system toxin HokD | - |
| EXA05_RS22595 (4639805) | 4639805..4640092 | - | 288 | WP_000323025.1 | type II toxin-antitoxin system mRNA interferase RelE | Toxin |
| EXA05_RS22600 (4640092) | 4640092..4640331 | - | 240 | WP_000534858.1 | type II toxin-antitoxin system antitoxin RelB | Antitoxin |
| EXA05_RS22605 (4640356) | 4640356..4640565 | + | 210 | Protein_4429 | protein YdfV | - |
| EXA05_RS22610 (4640564) | 4640564..4640692 | - | 129 | Protein_4430 | dicB transcriptional regulator DicC | - |
| EXA05_RS22615 (4640776) | 4640776..4641183 | + | 408 | WP_000448564.1 | DNA-binding transcriptional dual regulator DicA | - |
| EXA05_RS22620 (4641350) | 4641350..4641505 | + | 156 | WP_000379575.1 | DUF1391 family protein | - |
| EXA05_RS26980 (4641507) | 4641507..4641608 | + | 102 | Protein_4433 | protein YdfB | - |
| EXA05_RS22630 (4642569) | 4642569..4642757 | + | 189 | WP_000854559.1 | cell division inhibition protein DicB | - |
| EXA05_RS22635 (4642754) | 4642754..4642945 | + | 192 | WP_001083278.1 | lysis protein YdfD | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Prophage | - | - | 4617407..4649617 | 32210 | |
| - | flank | IS/Tn | - | - | 4637722..4638930 | 1208 |
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
>T118659 WP_000323025.1 NZ_CP035826:c4640092-4639805 [Escherichia coli]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
Download Length: 288 bp
>T118659 NZ_CP035826:c4640092-4639805 [Escherichia coli]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA
Antitoxin
Download Length: 80 a.a. Molecular weight: 9071.48 Da Isoelectric Point: 4.5230
>AT118659 WP_000534858.1 NZ_CP035826:c4640331-4640092 [Escherichia coli]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
Download Length: 240 bp
>AT118659 NZ_CP035826:c4640331-4640092 [Escherichia coli]
ATGGGTAGCATTAACCTGCGTATTGACGATGAACTTAAAGCGCGTTCTTACGCCGCGCTTGAAAAAATGGGTGTAACTCC
TTCTGAAGCGCTTCGTCTCATGCTCGAGTATATCGCTGACAATGAACGCTTGCCGTTCAAACAGACACTCCTGAGTGATG
AAGATGCTGAACTTGTGGAGATAGTGAAAGAACGGCTTCGTAATCCTAAGCCAGTACGTGTGACGCTGGATGAACTCTGA
ATGGGTAGCATTAACCTGCGTATTGACGATGAACTTAAAGCGCGTTCTTACGCCGCGCTTGAAAAAATGGGTGTAACTCC
TTCTGAAGCGCTTCGTCTCATGCTCGAGTATATCGCTGACAATGAACGCTTGCCGTTCAAACAGACACTCCTGAGTGATG
AAGATGCTGAACTTGTGGAGATAGTGAAAGAACGGCTTCGTAATCCTAAGCCAGTACGTGTGACGCTGGATGAACTCTGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|