Detailed information of TA system
Overview
TA module
| Type | IV | Classification (family/domain) | cptAB/Cpta(toxin) |
| Location | 3882177..3882831 | Replicon | chromosome |
| Accession | NZ_CP050998 | ||
| Organism | Escherichia coli O39:NM str. F8704-2 | ||
Toxin (Protein)
| Gene name | cptA | Uniprot ID | - |
| Locus tag | P411_RS19590 | Protein ID | WP_032361391.1 |
| Coordinates | 3882424..3882831 (+) | Length | 136 a.a. |
Antitoxin (Protein)
| Gene name | cptB | Uniprot ID | S1PPB1 |
| Locus tag | P411_RS19585 | Protein ID | WP_000354046.1 |
| Coordinates | 3882177..3882443 (+) | Length | 89 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| P411_RS19560 (3877346) | 3877346..3878089 | + | 744 | WP_024184477.1 | SDR family oxidoreductase | - |
| P411_RS19565 (3878146) | 3878146..3879579 | - | 1434 | WP_001363803.1 | 6-phospho-beta-glucosidase BglA | - |
| P411_RS19570 (3879624) | 3879624..3879935 | + | 312 | WP_001182954.1 | N(4)-acetylcytidine aminohydrolase | - |
| P411_RS19575 (3880099) | 3880099..3880758 | + | 660 | WP_000250274.1 | hemolysin III family protein | - |
| P411_RS19580 (3880954) | 3880954..3881934 | - | 981 | WP_000886062.1 | tRNA-modifying protein YgfZ | - |
| P411_RS19585 (3882177) | 3882177..3882443 | + | 267 | WP_000354046.1 | FAD assembly factor SdhE | Antitoxin |
| P411_RS19590 (3882424) | 3882424..3882831 | + | 408 | WP_032361391.1 | protein YgfX | Toxin |
| P411_RS19595 (3882871) | 3882871..3883392 | - | 522 | WP_001055874.1 | flavodoxin FldB | - |
| P411_RS19600 (3883504) | 3883504..3884400 | + | 897 | WP_000806638.1 | site-specific tyrosine recombinase XerD | - |
| P411_RS19605 (3884425) | 3884425..3885135 | + | 711 | WP_000715214.1 | bifunctional protein-disulfide isomerase/oxidoreductase DsbC | - |
| P411_RS19610 (3885141) | 3885141..3886874 | + | 1734 | WP_000813212.1 | single-stranded-DNA-specific exonuclease RecJ | - |
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: 136 a.a. Molecular weight: 15978.91 Da Isoelectric Point: 10.9373
>T153486 WP_032361391.1 NZ_CP050998:3882424-3882831 [Escherichia coli O39:NM str. F8704-2]
VVLWQSDLRVSWRAQWLSLLIHGLVAAVILLMPWPLSYTPLWMVLLSLVVFDCVRSQRRINARQGEIRLLMDGRLCWQGQ
EWSIVKAPWMIKSGMMLRLRSDGGKRQHLWLAADSMDEAEWRDLRRILLQQETQR
VVLWQSDLRVSWRAQWLSLLIHGLVAAVILLMPWPLSYTPLWMVLLSLVVFDCVRSQRRINARQGEIRLLMDGRLCWQGQ
EWSIVKAPWMIKSGMMLRLRSDGGKRQHLWLAADSMDEAEWRDLRRILLQQETQR
Download Length: 408 bp
>T153486 NZ_CP066926:c1345778-1345287 [Xanthomonas campestris pv. incanae]
ATGACGGTATCGGCGCCGGAACCGCTGACAGCGCATCACCGGGTCGAACCGTTCGCATCGGGCGTGGAGAGCCTGGATCA
CTGGCTCAAGCGCCGCGCCCTGAAAAATCAGGCAACCGGTGCGTCACGGACCTTCGTTGCCTGCGAGGATGACCGCGTGG
TGGCCTATTACGCCCTGGCGTCGAGTGCGGTCGCCGTGGACGCGACGCCCGGCCGCTTCCGTCGCAACATGCCGGACCCG
ATCCCCGTGGTGGTGCTTGGCAGGCTTGCTGTTGACCAATCCCTGCATGGCAAAGGTTTTGGCCGCGCCCTGATGCAGGA
TGCTGGCAAGCGCATCCTGCATGCGGCCGACACCATCGGCATTCGCGGGCTGCTCGTGCATGCGCTCTCGGCGGACGCCA
AGGCGTTTTACGAGCGCATCGGCTTCGAACCTTCCCCGCTGGATCCCATGGTGCTGGTCGTCACGCTGGAAGACCTGAAA
GCCAGTCTGTGA
ATGACGGTATCGGCGCCGGAACCGCTGACAGCGCATCACCGGGTCGAACCGTTCGCATCGGGCGTGGAGAGCCTGGATCA
CTGGCTCAAGCGCCGCGCCCTGAAAAATCAGGCAACCGGTGCGTCACGGACCTTCGTTGCCTGCGAGGATGACCGCGTGG
TGGCCTATTACGCCCTGGCGTCGAGTGCGGTCGCCGTGGACGCGACGCCCGGCCGCTTCCGTCGCAACATGCCGGACCCG
ATCCCCGTGGTGGTGCTTGGCAGGCTTGCTGTTGACCAATCCCTGCATGGCAAAGGTTTTGGCCGCGCCCTGATGCAGGA
TGCTGGCAAGCGCATCCTGCATGCGGCCGACACCATCGGCATTCGCGGGCTGCTCGTGCATGCGCTCTCGGCGGACGCCA
AGGCGTTTTACGAGCGCATCGGCTTCGAACCTTCCCCGCTGGATCCCATGGTGCTGGTCGTCACGCTGGAAGACCTGAAA
GCCAGTCTGTGA
Antitoxin
Download Length: 89 a.a. Molecular weight: 10547.12 Da Isoelectric Point: 5.1599
>AT153486 WP_000354046.1 NZ_CP050998:3882177-3882443 [Escherichia coli O39:NM str. F8704-2]
MDINNKARIHWACRRGMRELDISIMPFFEHEYDSLSDDEKRIFIRLLECDDPDLFNWLMNHGKPADAELEMMVRLIQTRN
RERGPVAI
MDINNKARIHWACRRGMRELDISIMPFFEHEYDSLSDDEKRIFIRLLECDDPDLFNWLMNHGKPADAELEMMVRLIQTRN
RERGPVAI
Download Length: 267 bp
>AT153486 NZ_CP066926:c1346065-1345775 [Xanthomonas campestris pv. incanae]
ATGTCCACACCCGACACTACGCCCGGCAAGCGCGAAACCTTGAATCTCCGCATCAAGCCGGAGGAGCGCAGCCTGATCGA
CCGGGCCGCCAAGGCGCGCGGGAAGAACCGCACAGATTTCATGCTGGACGCAGCGCGCTCGGCGGCCGAGGAAGCCTTGC
TGGACCAGACCCTCATCGCGGCCAGCCCGGACGCCTACGCCGCCTTTTTGGCACGGCTGGACATGCCGCCGCAGCCGAAC
GCGCGCCTGCGCAAGACGATGCAGACGCCCGCTCCTTGGAAGAAGGCATGA
ATGTCCACACCCGACACTACGCCCGGCAAGCGCGAAACCTTGAATCTCCGCATCAAGCCGGAGGAGCGCAGCCTGATCGA
CCGGGCCGCCAAGGCGCGCGGGAAGAACCGCACAGATTTCATGCTGGACGCAGCGCGCTCGGCGGCCGAGGAAGCCTTGC
TGGACCAGACCCTCATCGCGGCCAGCCCGGACGCCTACGCCGCCTTTTTGGCACGGCTGGACATGCCGCCGCAGCCGAAC
GCGCGCCTGCGCAAGACGATGCAGACGCCCGCTCCTTGGAAGAAGGCATGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
Structures
Toxin
| Source | ID | Structure |
|---|
Antitoxin
| Source | ID | Structure |
|---|---|---|
| PDB | 6B58 | |
| PDB | 1X6I | |
| PDB | 1X6J | |
| PDB | 6C12 | |
| AlphaFold DB | A0A7U9QD57 |