Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 2239842..2240368 | Replicon | chromosome |
| Accession | NZ_AP027978 | ||
| Organism | Escherichia coli strain VE-V11-M | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | S1EXL1 |
| Locus tag | QQK36_RS11055 | Protein ID | WP_000323025.1 |
| Coordinates | 2240081..2240368 (+) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | S1F6D3 |
| Locus tag | QQK36_RS11050 | Protein ID | WP_000534858.1 |
| Coordinates | 2239842..2240081 (+) | Length | 80 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| QQK36_RS11015 (2235572) | 2235572..2235802 | - | 231 | Protein_2150 | IS66 family insertion sequence element accessory protein TnpB | - |
| QQK36_RS11020 (2235808) | 2235808..2235930 | - | 123 | Protein_2151 | transposase | - |
| QQK36_RS11025 (2236173) | 2236173..2236459 | + | 287 | Protein_2152 | hypothetical protein | - |
| QQK36_RS11030 (2237249) | 2237249..2238319 | + | 1071 | Protein_2153 | ISNCY family transposase | - |
| QQK36_RS11035 (2238392) | 2238392..2238541 | + | 150 | WP_011443592.1 | protein YdfW | - |
| QQK36_RS11040 (2238978) | 2238978..2239309 | - | 332 | Protein_2155 | FlxA-like family protein | - |
| QQK36_RS11045 (2239512) | 2239512..2239817 | - | 306 | WP_001326990.1 | protein YdfV | - |
| QQK36_RS11050 (2239842) | 2239842..2240081 | + | 240 | WP_000534858.1 | type II toxin-antitoxin system antitoxin RelB | Antitoxin |
| QQK36_RS11055 (2240081) | 2240081..2240368 | + | 288 | WP_000323025.1 | type II toxin-antitoxin system mRNA interferase RelE | Toxin |
| QQK36_RS11060 (2240440) | 2240440..2240595 | + | 156 | WP_000813254.1 | type I toxin-antitoxin system toxin HokD | - |
| QQK36_RS11065 (2240812) | 2240812..2241063 | + | 252 | WP_000980999.1 | protein Rem | - |
| QQK36_RS11070 (2241130) | 2241130..2241408 | + | 279 | WP_072794391.1 | hypothetical protein | - |
| QQK36_RS11075 (2241410) | 2241410..2242459 | + | 1050 | WP_286611796.1 | DUF968 domain-containing protein | - |
| QQK36_RS11080 (2242473) | 2242473..2243225 | + | 753 | WP_286611798.1 | antitermination protein | - |
| QQK36_RS11085 (2243503) | 2243503..2243592 | - | 90 | WP_120795389.1 | hypothetical protein | - |
| QQK36_RS11090 (2243647) | 2243647..2243859 | - | 213 | WP_000087756.1 | cold shock-like protein CspF | - |
| QQK36_RS11095 (2244160) | 2244160..2244375 | + | 216 | WP_000066484.1 | cold shock-like protein CspB | - |
| QQK36_RS11100 (2244739) | 2244739..2244909 | - | 171 | WP_211180497.1 | putative zinc-binding protein YnfU | - |
| QQK36_RS11105 (2245129) | 2245129..2245344 | + | 216 | WP_024241858.1 | phage lysis protein EssD | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Prophage | - | - | 2212177..2285556 | 73379 |
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
>T44379 WP_000323025.1 NZ_AP027978:2240081-2240368 [Escherichia coli]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
Download Length: 288 bp
>T44379 NZ_AP027978:2240081-2240368 [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
>AT44379 WP_000534858.1 NZ_AP027978:2239842-2240081 [Escherichia coli]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
Download Length: 240 bp
>AT44379 NZ_AP027978:2239842-2240081 [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 |
|---|