Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | mqsRA (relBE)/MqsR-MqsA |
| Location | 736899..737592 | Replicon | chromosome |
| Accession | NZ_CP091664 | ||
| Organism | Escherichia coli strain KKa019 | ||
Toxin (Protein)
| Gene name | mqsR | Uniprot ID | - |
| Locus tag | L6L56_RS03545 | Protein ID | WP_000415583.1 |
| Coordinates | 736899..737195 (+) | Length | 99 a.a. |
Antitoxin (Protein)
| Gene name | mqsA | Uniprot ID | S1EBV2 |
| Locus tag | L6L56_RS03550 | Protein ID | WP_000650107.1 |
| Coordinates | 737197..737592 (+) | Length | 132 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| L6L56_RS03510 (731987) | 731987..732301 | - | 315 | WP_000958598.1 | putative quinol monooxygenase | - |
| L6L56_RS03515 (732332) | 732332..732913 | - | 582 | WP_000065430.1 | NADPH:quinone oxidoreductase MdaB | - |
| L6L56_RS03520 (733232) | 733232..733564 | + | 333 | WP_000917684.1 | DUF2645 family protein | - |
| L6L56_RS03525 (733610) | 733610..734959 | - | 1350 | WP_000673402.1 | quorum sensing histidine kinase QseC | - |
| L6L56_RS03530 (734956) | 734956..735615 | - | 660 | WP_106106579.1 | quorum sensing response regulator transcription factor QseB | - |
| L6L56_RS03535 (735767) | 735767..736159 | + | 393 | WP_000712658.1 | OB fold stress tolerance protein YgiW | - |
| L6L56_RS03540 (736212) | 736212..736694 | + | 483 | WP_106106578.1 | GyrI-like domain-containing protein | - |
| L6L56_RS03545 (736899) | 736899..737195 | + | 297 | WP_000415583.1 | type II toxin-antitoxin system toxin MqsR | Toxin |
| L6L56_RS03550 (737197) | 737197..737592 | + | 396 | WP_000650107.1 | type II toxin-antitoxin system antitoxin MqsA | Antitoxin |
| L6L56_RS03555 (737725) | 737725..739332 | + | 1608 | WP_106106577.1 | ABC transporter substrate-binding protein | - |
| L6L56_RS03560 (739470) | 739470..741728 | + | 2259 | WP_001281881.1 | DNA topoisomerase IV subunit A | - |
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: 11216.99 Da Isoelectric Point: 8.9070
>T234356 WP_000415583.1 NZ_CP091664:736899-737195 [Escherichia coli]
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGLV
YLKITVIHDVLIVSFKEK
MEKRTPHTRLSQVKKLVNAGQVRTTRSALLNADELGLDFDGMCNVIIGLSESDFYKSMTTYSDHTIWQDVYRPRLVTGLV
YLKITVIHDVLIVSFKEK
Download Length: 297 bp
>T234356 NZ_LR130532:c1183246-1182704 [Escherichia coli]
ATGGTCGACAAGCATGAAGAGATTACTCTGCCCATAGTCCTCTCCTGTAATTATCAGTCTGATATTACTTATCCTGGGCA
AAAACAGTTTGATTGCGGTAACCCTGTTATCGATAAATTTGTACGCGCATCGCTAAAGAAAAGTGTGCGTAATAGCGACT
GTGCGGCTAAAGCACTTATTGACAGACAAAGTGGTGAACTGATCGGCATCTGTACTTTTACGGCATATTCGCTGGAAAAA
CAACGCGTTTCTGGCGTCCTTCAGGGTTCACAACCTTCAGAAATTGGTGTTGTCAGATTAGTCATGTTGGGGGTAGCACG
GAAGTATCAAAAGCGGGGCTTTGGTCAGGACCTACTATGTGATTTTTTTGAACATGTAAAAATAATTCACCAGGCATTAC
CAATTAAAGGGGTTTATCTTGATGCTGACCCTGCCGCCATTAATTTTTATGCTCGTCTCGGCTTTGTTCAGCTTTCAGCG
ACACCAAATGCTTTTGGTGCTGTACCTATGTTTTTGGCGATTCAGCATATTCTCGCGGCTTAG
ATGGTCGACAAGCATGAAGAGATTACTCTGCCCATAGTCCTCTCCTGTAATTATCAGTCTGATATTACTTATCCTGGGCA
AAAACAGTTTGATTGCGGTAACCCTGTTATCGATAAATTTGTACGCGCATCGCTAAAGAAAAGTGTGCGTAATAGCGACT
GTGCGGCTAAAGCACTTATTGACAGACAAAGTGGTGAACTGATCGGCATCTGTACTTTTACGGCATATTCGCTGGAAAAA
CAACGCGTTTCTGGCGTCCTTCAGGGTTCACAACCTTCAGAAATTGGTGTTGTCAGATTAGTCATGTTGGGGGTAGCACG
GAAGTATCAAAAGCGGGGCTTTGGTCAGGACCTACTATGTGATTTTTTTGAACATGTAAAAATAATTCACCAGGCATTAC
CAATTAAAGGGGTTTATCTTGATGCTGACCCTGCCGCCATTAATTTTTATGCTCGTCTCGGCTTTGTTCAGCTTTCAGCG
ACACCAAATGCTTTTGGTGCTGTACCTATGTTTTTGGCGATTCAGCATATTCTCGCGGCTTAG
Antitoxin
Download Length: 132 a.a. Molecular weight: 14703.10 Da Isoelectric Point: 9.2136
>AT234356 WP_000650107.1 NZ_CP091664:737197-737592 [Escherichia coli]
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
MKCPVCHQGEMVSGIKDIPYTFRGRKTVLKGIHGLYCVHCEESIMNKEESDAFMAQVKAFRASVNAETVAPEFIVKVRKK
LSLTQKEASEIFGGGVNAFSRYEKGNAQPHPSTIKLLRVLDKHPELLNEIR
Download Length: 396 bp
>AT234356 NZ_LR130532:c1183541-1183230 [Escherichia coli]
ATGCCTGGAAAAACAGCCACTCTACCCGATGTCGATAAAACGCTGAAAAATGCGCGGGTCGAACTCAAAACCAGTCCCGA
CGCCAAAAACAAACTTCGTGAAGCTGCGCAAGCCGTTGGGGTAGATTTAAGCGCTTTTATTTTGAGCGCTGCTATGGAAC
GCGCCGAAAGTGTGCTTGATAACCAACGTCGCCGTGAGCTTTCGAATCAAAGCTGGGAACTGATGAACCAACTCATCGCT
GAACCTGCTCAACCGACGCTCGCCCTCAAGGCGTTAATGAAAAGGAAAAACAGCGATGGTCGACAAGCATGA
ATGCCTGGAAAAACAGCCACTCTACCCGATGTCGATAAAACGCTGAAAAATGCGCGGGTCGAACTCAAAACCAGTCCCGA
CGCCAAAAACAAACTTCGTGAAGCTGCGCAAGCCGTTGGGGTAGATTTAAGCGCTTTTATTTTGAGCGCTGCTATGGAAC
GCGCCGAAAGTGTGCTTGATAACCAACGTCGCCGTGAGCTTTCGAATCAAAGCTGGGAACTGATGAACCAACTCATCGCT
GAACCTGCTCAACCGACGCTCGCCCTCAAGGCGTTAATGAAAAGGAAAAACAGCGATGGTCGACAAGCATGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|