Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | mqsRA (relBE)/MqsR-MqsA |
| Location | 41934..42627 | Replicon | chromosome |
| Accession | NZ_CP051001 | ||
| Organism | Escherichia coli O157:H16 str. 98-3133 | ||
Toxin (Protein)
| Gene name | mqsR | Uniprot ID | S1EZG2 |
| Locus tag | BY40_RS00220 | Protein ID | WP_000415584.1 |
| Coordinates | 42331..42627 (-) | Length | 99 a.a. |
Antitoxin (Protein)
| Gene name | mqsA | Uniprot ID | S1EBV2 |
| Locus tag | BY40_RS00215 | Protein ID | WP_000650107.1 |
| Coordinates | 41934..42329 (-) | Length | 132 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| BY40_RS00205 (37798) | 37798..40056 | - | 2259 | WP_001281881.1 | DNA topoisomerase IV subunit A | - |
| BY40_RS00210 (40194) | 40194..41801 | - | 1608 | WP_001295629.1 | ABC transporter substrate-binding protein | - |
| BY40_RS00215 (41934) | 41934..42329 | - | 396 | WP_000650107.1 | type II toxin-antitoxin system antitoxin MqsA | Antitoxin |
| BY40_RS00220 (42331) | 42331..42627 | - | 297 | WP_000415584.1 | type II toxin-antitoxin system toxin MqsR | Toxin |
| BY40_RS00225 (42832) | 42832..43314 | - | 483 | WP_000183505.1 | GyrI-like domain-containing protein | - |
| BY40_RS00230 (43367) | 43367..43759 | - | 393 | WP_000712658.1 | OB fold stress tolerance protein YgiW | - |
| BY40_RS00235 (43911) | 43911..44570 | + | 660 | WP_001221493.1 | quorum sensing response regulator transcription factor QseB | - |
| BY40_RS00240 (44567) | 44567..45916 | + | 1350 | WP_000673408.1 | quorum sensing histidine kinase QseC | - |
| BY40_RS00245 (45962) | 45962..46294 | - | 333 | WP_000917684.1 | DUF2645 family protein | - |
| BY40_RS00250 (46612) | 46612..47193 | + | 582 | WP_000065430.1 | NADPH:quinone oxidoreductase MdaB | - |
| BY40_RS00255 (47224) | 47224..47538 | + | 315 | WP_000958598.1 | putative quinol monooxygenase | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|
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: 99 a.a. Molecular weight: 11231.96 Da Isoelectric Point: 8.9070
>T153503 WP_000415584.1 NZ_CP051001:c42627-42331 [Escherichia coli O157:H16 str. 98-3133]
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGQV
YLKITVIHDVLIVSFKEK
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGQV
YLKITVIHDVLIVSFKEK
Download Length: 297 bp
>T153503 NZ_CP066933:c1234803-1234312 [Xanthomonas campestris pv. campestris]
ATGACGGTATCGGCGCCGGAACCGCTGACAGCGCATCACCGGGTCGAACCGTTCGCATCGGGCGTGGAGAGCCTGGATCA
CTGGCTCAAGCGCCGCGCCCTGAAAAATCAGGCAACCGGTGCGTCACGGACCTTCGTTGCCTGCGAGGATGACCGCGTGG
TGGCCTATTACGCCCTGGCGTCGAGTGCGGTCGCCGTGGACGCGACGCCCGGCCGCTTCCGTCGCAACATGCCGGACCCG
ATCCCCGTGGTGGTGCTTGGGAGGCTTGCTGTTGACCAATCCCTGCATGGCAGAGGTTTTGGCCGCGCCCTGATGCAGGA
TGCTGGCAAGCGCATCTTGCATGCGGCCGACACCATCGGCATTCGCGGGCTGCTCGTGCATGCGCTCTCGGCGGACGCCA
AGGCGTTTTACGAGCGCATCGGCTTCGAACCTTCCCCGCTGGATCCCATGGTGCTGGTCGTCACGCTGGAAGACCTGAAA
GCCAGTCTGTGA
ATGACGGTATCGGCGCCGGAACCGCTGACAGCGCATCACCGGGTCGAACCGTTCGCATCGGGCGTGGAGAGCCTGGATCA
CTGGCTCAAGCGCCGCGCCCTGAAAAATCAGGCAACCGGTGCGTCACGGACCTTCGTTGCCTGCGAGGATGACCGCGTGG
TGGCCTATTACGCCCTGGCGTCGAGTGCGGTCGCCGTGGACGCGACGCCCGGCCGCTTCCGTCGCAACATGCCGGACCCG
ATCCCCGTGGTGGTGCTTGGGAGGCTTGCTGTTGACCAATCCCTGCATGGCAGAGGTTTTGGCCGCGCCCTGATGCAGGA
TGCTGGCAAGCGCATCTTGCATGCGGCCGACACCATCGGCATTCGCGGGCTGCTCGTGCATGCGCTCTCGGCGGACGCCA
AGGCGTTTTACGAGCGCATCGGCTTCGAACCTTCCCCGCTGGATCCCATGGTGCTGGTCGTCACGCTGGAAGACCTGAAA
GCCAGTCTGTGA
Antitoxin
Download Length: 132 a.a. Molecular weight: 14703.10 Da Isoelectric Point: 9.2136
>AT153503 WP_000650107.1 NZ_CP051001:c42329-41934 [Escherichia coli O157:H16 str. 98-3133]
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
Download Length: 396 bp
>AT153503 NZ_CP066933:c1235090-1234800 [Xanthomonas campestris pv. campestris]
ATGTCCACACCCAACACTACGCCTGGCAAGCGCGAAACCTTGAATCTCCGCATCAAGCCGGAGGAGCGCAGCCTGATCGA
CCGGGCCGCCAAGGCGCGCGGGAAGAACCGCACCGATTTCATGCTGGACGCAGCGCGCTCGGCGGCCGAGGAAGCCTTGC
TGGACCAGACCCTCATCACGGCCAGCCCGGACGCCTACGCCGCCTTTTTGGCACGGCTGGACATGCCGCCGCAGCCGAAC
GCGCGCCTGCGCAAGACGATGCAGACGCCCGCTCCTTGGGAGAAGGCATGA
ATGTCCACACCCAACACTACGCCTGGCAAGCGCGAAACCTTGAATCTCCGCATCAAGCCGGAGGAGCGCAGCCTGATCGA
CCGGGCCGCCAAGGCGCGCGGGAAGAACCGCACCGATTTCATGCTGGACGCAGCGCGCTCGGCGGCCGAGGAAGCCTTGC
TGGACCAGACCCTCATCACGGCCAGCCCGGACGCCTACGCCGCCTTTTTGGCACGGCTGGACATGCCGCCGCAGCCGAAC
GCGCGCCTGCGCAAGACGATGCAGACGCCCGCTCCTTGGGAGAAGGCATGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|