Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 2348992..2349518 | Replicon | chromosome |
| Accession | NZ_CP042901 | ||
| Organism | Escherichia coli strain CFSAN061762 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | S1EXL1 |
| Locus tag | CA898_RS11230 | Protein ID | WP_000323025.1 |
| Coordinates | 2349231..2349518 (+) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | S1F6D3 |
| Locus tag | CA898_RS11225 | Protein ID | WP_000534858.1 |
| Coordinates | 2348992..2349231 (+) | Length | 80 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| CA898_RS11195 (2344204) | 2344204..2344554 | - | 351 | WP_000624722.1 | IS66 family insertion sequence element accessory protein TnpB | - |
| CA898_RS11200 (2344551) | 2344551..2344976 | - | 426 | WP_000422741.1 | transposase | - |
| CA898_RS11205 (2345321) | 2345321..2345742 | + | 422 | Protein_2196 | hypothetical protein | - |
| CA898_RS11210 (2346398) | 2346398..2347420 | + | 1023 | Protein_2197 | ISNCY family transposase | - |
| CA898_RS24005 (2347541) | 2347541..2347690 | + | 150 | WP_011443592.1 | protein YdfW | - |
| CA898_RS11215 (2348127) | 2348127..2348459 | - | 333 | WP_001301033.1 | FlxA-like family protein | - |
| CA898_RS11220 (2348662) | 2348662..2348967 | - | 306 | WP_001326990.1 | protein YdfV | - |
| CA898_RS11225 (2348992) | 2348992..2349231 | + | 240 | WP_000534858.1 | type II toxin-antitoxin system antitoxin RelB | Antitoxin |
| CA898_RS11230 (2349231) | 2349231..2349518 | + | 288 | WP_000323025.1 | type II toxin-antitoxin system mRNA interferase RelE | Toxin |
| CA898_RS11235 (2349590) | 2349590..2349745 | + | 156 | WP_000813254.1 | type I toxin-antitoxin system toxin HokD | - |
| CA898_RS11240 (2349962) | 2349962..2350213 | + | 252 | WP_000980994.1 | protein Rem | - |
| CA898_RS11245 (2350280) | 2350280..2350558 | + | 279 | WP_012304870.1 | hypothetical protein | - |
| CA898_RS11250 (2350560) | 2350560..2351609 | + | 1050 | Protein_2206 | DUF968 domain-containing protein | - |
| CA898_RS11255 (2351623) | 2351623..2352375 | + | 753 | WP_001556615.1 | antitermination protein | - |
| CA898_RS11260 (2352653) | 2352653..2352742 | - | 90 | WP_120795389.1 | hypothetical protein | - |
| CA898_RS11265 (2352797) | 2352797..2353009 | - | 213 | WP_000087756.1 | cold shock-like protein CspF | - |
| CA898_RS11270 (2353310) | 2353310..2353525 | + | 216 | WP_000066484.1 | cold shock-like protein CspB | - |
| CA898_RS11275 (2353889) | 2353889..2354059 | - | 171 | WP_211180497.1 | putative zinc-binding protein YnfU | - |
| CA898_RS11280 (2354279) | 2354279..2354494 | + | 216 | WP_000839590.1 | phage lysis protein EssD | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Prophage | - | - | 2321580..2384800 | 63220 |
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
>T136555 WP_000323025.1 NZ_CP042901:2349231-2349518 [Escherichia coli]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
Download Length: 288 bp
>T136555 NZ_CP042901:2349231-2349518 [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
>AT136555 WP_000534858.1 NZ_CP042901:2348992-2349231 [Escherichia coli]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
Download Length: 240 bp
>AT136555 NZ_CP042901:2348992-2349231 [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 |
|---|