Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | mqsRA (relBE)/MqsR-MqsA |
Location | 3831982..3832675 | Replicon | chromosome |
Accession | NZ_CP014269 | ||
Organism | Escherichia coli B strain C3029 |
Toxin (Protein)
Gene name | mqsR | Uniprot ID | S1EZG2 |
Locus tag | C3029_RS19105 | Protein ID | WP_000415584.1 |
Coordinates | 3832379..3832675 (-) | Length | 99 a.a. |
Antitoxin (Protein)
Gene name | mqsA | Uniprot ID | S1EBV2 |
Locus tag | C3029_RS19100 | Protein ID | WP_000650107.1 |
Coordinates | 3831982..3832377 (-) | Length | 132 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
C3029_RS19090 | 3827846..3830104 | - | 2259 | WP_001281877.1 | DNA topoisomerase IV subunit A | - |
C3029_RS19095 | 3830242..3831849 | - | 1608 | WP_001295629.1 | ABC transporter substrate-binding protein | - |
C3029_RS19100 | 3831982..3832377 | - | 396 | WP_000650107.1 | type II toxin-antitoxin system antitoxin MqsA | Antitoxin |
C3029_RS19105 | 3832379..3832675 | - | 297 | WP_000415584.1 | type II toxin-antitoxin system toxin MqsR | Toxin |
C3029_RS19110 | 3832880..3833362 | - | 483 | WP_000183505.1 | transcriptional regulator | - |
C3029_RS19115 | 3833415..3833807 | - | 393 | WP_000712658.1 | OB fold stress tolerance protein YgiW | - |
C3029_RS19120 | 3833959..3834618 | + | 660 | WP_001221493.1 | two-component system response regulator QseB | - |
C3029_RS19125 | 3834615..3835964 | + | 1350 | WP_000673402.1 | two-component system sensor histidine kinase QseC | - |
C3029_RS19130 | 3836010..3836342 | - | 333 | WP_000917684.1 | DUF2645 family protein | - |
C3029_RS19135 | 3836661..3837242 | + | 582 | WP_000072420.1 | NADPH:quinone oxidoreductase MdaB | - |
C3029_RS19140 | 3837273..3837587 | + | 315 | WP_000958598.1 | antibiotic biosynthesis monooxygenase | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
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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
>T60509 WP_000415584.1 NZ_CP014269:c3832675-3832379 [Escherichia coli B]
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGQV
YLKITVIHDVLIVSFKEK
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGQV
YLKITVIHDVLIVSFKEK
Download Length: 297 bp
>T60509 NZ_CP014269:c3832675-3832379 [Escherichia coli B]
ATGGAAAAACGCACACCACATACACGTTTGAGTCAGGTTAAAAAACTTGTCAATGCCGGGCAAGTTCGTACAACACGTAG
TGCACTGTTAAATGCAGATGAGTTAGGTTTGGATTTTGATGGTATGTGTAATGTTATCATTGGATTATCAGAGAGCGACT
TTTATAAAAGCATGACCACCTACTCTGATCATACTATCTGGCAGGATGTTTACAGACCCAGGCTTGTTACAGGCCAGGTT
TATCTTAAAATTACGGTAATTCATGACGTACTGATCGTCTCGTTTAAGGAGAAGTAA
ATGGAAAAACGCACACCACATACACGTTTGAGTCAGGTTAAAAAACTTGTCAATGCCGGGCAAGTTCGTACAACACGTAG
TGCACTGTTAAATGCAGATGAGTTAGGTTTGGATTTTGATGGTATGTGTAATGTTATCATTGGATTATCAGAGAGCGACT
TTTATAAAAGCATGACCACCTACTCTGATCATACTATCTGGCAGGATGTTTACAGACCCAGGCTTGTTACAGGCCAGGTT
TATCTTAAAATTACGGTAATTCATGACGTACTGATCGTCTCGTTTAAGGAGAAGTAA
Antitoxin
Download Length: 132 a.a. Molecular weight: 14703.10 Da Isoelectric Point: 9.2136
>AT60509 WP_000650107.1 NZ_CP014269:c3832377-3831982 [Escherichia coli B]
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
Download Length: 396 bp
>AT60509 NZ_CP014269:c3832377-3831982 [Escherichia coli B]
ATGAAATGTCCGGTTTGCCACCAGGGAGAAATGGTTTCTGGCATTAAAGATATTCCATACACCTTCCGTGGACGAAAAAC
AGTATTGAAAGGTATCCACGGTTTATATTGTGTCCATTGCGAAGAGAGCATCATGAATAAAGAAGAGTCAGATGCTTTCA
TGGCGCAAGTAAAGGCATTTCGGGCTTCGGTGAATGCCGAAACAGTGGCACCTGAATTTATAGTGAAGGTTCGAAAAAAG
CTCTCTCTTACCCAAAAAGAGGCAAGCGAAATTTTTGGGGGAGGTGTAAATGCGTTTTCGCGTTACGAAAAAGGCAATGC
CCAACCTCATCCTTCCACAATCAAACTTTTACGTGTTCTGGATAAGCATCCAGAACTATTGAATGAAATCCGTTAA
ATGAAATGTCCGGTTTGCCACCAGGGAGAAATGGTTTCTGGCATTAAAGATATTCCATACACCTTCCGTGGACGAAAAAC
AGTATTGAAAGGTATCCACGGTTTATATTGTGTCCATTGCGAAGAGAGCATCATGAATAAAGAAGAGTCAGATGCTTTCA
TGGCGCAAGTAAAGGCATTTCGGGCTTCGGTGAATGCCGAAACAGTGGCACCTGAATTTATAGTGAAGGTTCGAAAAAAG
CTCTCTCTTACCCAAAAAGAGGCAAGCGAAATTTTTGGGGGAGGTGTAAATGCGTTTTCGCGTTACGAAAAAGGCAATGC
CCAACCTCATCCTTCCACAATCAAACTTTTACGTGTTCTGGATAAGCATCCAGAACTATTGAATGAAATCCGTTAA
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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