Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | I | Classification (family/domain) | symER/SymE(toxin) |
Location | 4965219..4965631 | Replicon | chromosome |
Accession | NZ_CP089034 | ||
Organism | Escherichia coli O157:H7 strain 6535NalR |
Toxin (Protein)
Gene name | symE | Uniprot ID | Q8FA88 |
Locus tag | LSI70_RS25365 | Protein ID | WP_000132630.1 |
Coordinates | 4965290..4965631 (+) | Length | 114 a.a. |
Antitoxin (RNA)
Gene name | symR | ||
Locus tag | - | ||
Coordinates | 4965219..4965295 (-) |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
LSI70_RS25355 (4961846) | 4961846..4963315 | + | 1470 | WP_001302468.1 | type I restriction-modification system subunit M | - |
LSI70_RS25360 (4963315) | 4963315..4965069 | + | 1755 | WP_000110082.1 | restriction endonuclease subunit S | - |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_15 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_15 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_15 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_15 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_16 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_16 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_16 | - | Antitoxin |
- (4965219) | 4965219..4965295 | - | 77 | NuclAT_16 | - | Antitoxin |
LSI70_RS25365 (4965290) | 4965290..4965631 | + | 342 | WP_000132630.1 | endoribonuclease SymE | Toxin |
LSI70_RS25370 (4965678) | 4965678..4966841 | - | 1164 | WP_001304006.1 | DUF1524 domain-containing protein | - |
LSI70_RS25375 (4966889) | 4966889..4967770 | - | 882 | WP_001304007.1 | DUF262 domain-containing protein | - |
LSI70_RS25380 (4967913) | 4967913..4968065 | - | 153 | WP_001418365.1 | hypothetical protein | - |
LSI70_RS25385 (4968208) | 4968208..4969620 | + | 1413 | WP_000199295.1 | PLP-dependent aminotransferase family protein | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
---|---|---|---|---|---|---|---|
inside | Genomic island | - | espX6 | 4957418..4978645 | 21227 |
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: 114 a.a. Molecular weight: 12294.13 Da Isoelectric Point: 8.4982
>T227513 WP_000132630.1 NZ_CP089034:4965290-4965631 [Escherichia coli O157:H7]
MTDTHSIAQPFEAEVSPANNRQLTVSYASRYPDYSRIPAITLKGQWLEAAGFATGTVVDVKVMEGCIVLTAQPPAAAESE
LMQSLRQVCKLSARKQRQVQEFIGVIAGKQKVA
MTDTHSIAQPFEAEVSPANNRQLTVSYASRYPDYSRIPAITLKGQWLEAAGFATGTVVDVKVMEGCIVLTAQPPAAAESE
LMQSLRQVCKLSARKQRQVQEFIGVIAGKQKVA
Download Length: 342 bp
>T227513 NZ_CP122929:1828654-1828905 [Escherichia coli]
ATGCGTACAATTAGCTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTTATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGCTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACAGAAAAGGAC
ATTATTGAGTGA
ATGCGTACAATTAGCTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTTATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGCTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACAGAAAAGGAC
ATTATTGAGTGA
Antitoxin
Download Length: 77 bp
>AT227513 NZ_CP089034:c4965295-4965219 [Escherichia coli O157:H7]
AGTCATAACTGCTATTCCCTATAAATAGTGATTGTGATTAGCGGTGCGGGTGTGTTGGCGCACATCCGCACCGCGCT
AGTCATAACTGCTATTCCCTATAAATAGTGATTGTGATTAGCGGTGCGGGTGTGTTGGCGCACATCCGCACCGCGCT
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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