Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-RelB |
| Location | 2271557..2272083 | Replicon | chromosome |
| Accession | NZ_CP062908 | ||
| Organism | Escherichia coli strain Res13-Lact-EB12-05 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | S1EXL1 |
| Locus tag | IMP23_RS12140 | Protein ID | WP_000323025.1 |
| Coordinates | 2271796..2272083 (+) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | S1F6D3 |
| Locus tag | IMP23_RS12135 | Protein ID | WP_000534858.1 |
| Coordinates | 2271557..2271796 (+) | Length | 80 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| IMP23_RS12110 | 2266891..2267247 | + | 357 | WP_001374839.1 | class I SAM-dependent methyltransferase | - |
| IMP23_RS12115 | 2267858..2268145 | + | 288 | Protein_2134 | hypothetical protein | - |
| IMP23_RS12120 | 2268914..2270255 | + | 1342 | Protein_2135 | ISNCY family transposase | - |
| IMP23_RS12125 | 2270692..2271024 | - | 333 | WP_001317460.1 | FlxA-like family protein | - |
| IMP23_RS12130 | 2271227..2271532 | - | 306 | WP_001326990.1 | hypothetical protein | - |
| IMP23_RS12135 | 2271557..2271796 | + | 240 | WP_000534858.1 | type II toxin-antitoxin system antitoxin RelB | Antitoxin |
| IMP23_RS12140 | 2271796..2272083 | + | 288 | WP_000323025.1 | type II toxin-antitoxin system mRNA interferase RelE | Toxin |
| IMP23_RS12145 | 2272155..2272310 | + | 156 | WP_000813254.1 | type I toxin-antitoxin system toxin HokD | - |
| IMP23_RS12150 | 2272527..2272778 | + | 252 | WP_000980994.1 | hypothetical protein | - |
| IMP23_RS12155 | 2272845..2273123 | + | 279 | WP_012304870.1 | hypothetical protein | - |
| IMP23_RS12160 | 2273125..2274174 | + | 1050 | WP_061350716.1 | DUF968 domain-containing protein | - |
| IMP23_RS12165 | 2274188..2274940 | + | 753 | WP_001047135.1 | antitermination protein | - |
| IMP23_RS12170 | 2275218..2275307 | - | 90 | WP_120795389.1 | hypothetical protein | - |
| IMP23_RS12175 | 2275362..2275574 | - | 213 | WP_000087756.1 | cold shock-like protein CspF | - |
| IMP23_RS12180 | 2275875..2276090 | + | 216 | WP_000066484.1 | cold shock-like protein CspB | - |
| IMP23_RS12185 | 2276844..2277059 | + | 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 | - | - | 2258285..2320435 | 62150 |
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
>T177269 WP_000323025.1 NZ_CP062908:2271796-2272083 [Escherichia coli]
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
MAYFLDFDERALKEWRKLGSTVREQLKKKLVEVLESPRIEANKLRGMPDCYKIKLRSSGYRLVYQVIDEKVVVFVISVGK
RERSEVYSEAVKRIL
Download Length: 288 bp
>T177269 NZ_CP083403:c4637808-4637437 [Enterobacter bugandensis]
ATGGAGCACATGGCAGTGTTTGATACCAATATTCTCATTGATCTCTTCAACAACCGTGTTGAAGCTGCGGATGCGATTGA
GCATACCGCGTCGCATCGTGCCATCAGCTTAATTACCTGGATGGAAGTGATGGTGGGCGCTCGCAGGCATGGTCATGAAG
CGAAAACGGCAGCCGTGATGGGCGCTTTTGAAATTATTGATGTGTCTCGGGATATCGCGGAAAGAAGCGTTTTACTACGT
GAGAAGCATGGAATGAAACTGCCTGATGCTATCATCCTGGCTACAGCGCAGAGCAGAAAATGTCCGTTGATTTCTCGCAA
CACGAAAGATTTTGCGGGTATTGACGAGGTCCTTACGCCTTACCAGGTGTAG
ATGGAGCACATGGCAGTGTTTGATACCAATATTCTCATTGATCTCTTCAACAACCGTGTTGAAGCTGCGGATGCGATTGA
GCATACCGCGTCGCATCGTGCCATCAGCTTAATTACCTGGATGGAAGTGATGGTGGGCGCTCGCAGGCATGGTCATGAAG
CGAAAACGGCAGCCGTGATGGGCGCTTTTGAAATTATTGATGTGTCTCGGGATATCGCGGAAAGAAGCGTTTTACTACGT
GAGAAGCATGGAATGAAACTGCCTGATGCTATCATCCTGGCTACAGCGCAGAGCAGAAAATGTCCGTTGATTTCTCGCAA
CACGAAAGATTTTGCGGGTATTGACGAGGTCCTTACGCCTTACCAGGTGTAG
Antitoxin
Download Length: 80 a.a. Molecular weight: 9071.48 Da Isoelectric Point: 4.5230
>AT177269 WP_000534858.1 NZ_CP062908:2271557-2271796 [Escherichia coli]
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
MGSINLRIDDELKARSYAALEKMGVTPSEALRLMLEYIADNERLPFKQTLLSDEDAELVEIVKERLRNPKPVRVTLDEL
Download Length: 240 bp
>AT177269 NZ_CP083403:c4638053-4637811 [Enterobacter bugandensis]
ATGAGCGTTTTGGCGGAACTTGATATGGGCAGAATACTTATCGATTTGTCTGATGACGTGATTCAACGTTTGGATAACCT
CAAGCAATTGCGAAATCAACCACGTGCTGAACTGCTTCGCGAAGCGATTGAGCTGTATCTCGACCAGCAGAGTTCTTCTG
TTATCCGAAATGCGCTTGGTCTGTGGGGAGACAGAAAAGAGGACGGGCTTGAGTATGAACGCAAGCTGCGTGAGGAGTGG
TAA
ATGAGCGTTTTGGCGGAACTTGATATGGGCAGAATACTTATCGATTTGTCTGATGACGTGATTCAACGTTTGGATAACCT
CAAGCAATTGCGAAATCAACCACGTGCTGAACTGCTTCGCGAAGCGATTGAGCTGTATCTCGACCAGCAGAGTTCTTCTG
TTATCCGAAATGCGCTTGGTCTGTGGGGAGACAGAAAAGAGGACGGGCTTGAGTATGAACGCAAGCTGCGTGAGGAGTGG
TAA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|