Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | shpAB/BrnT-BrnA |
Location | 2331970..2332546 | Replicon | chromosome |
Accession | NZ_CP074120 | ||
Organism | Escherichia coli strain EC16 |
Toxin (Protein)
Gene name | shpA | Uniprot ID | D3GXZ2 |
Locus tag | KGQ53_RS11180 | Protein ID | WP_001297643.1 |
Coordinates | 2332259..2332546 (-) | Length | 96 a.a. |
Antitoxin (Protein)
Gene name | shpB | Uniprot ID | A0A080I7H7 |
Locus tag | KGQ53_RS11175 | Protein ID | WP_000063160.1 |
Coordinates | 2331970..2332272 (-) | Length | 101 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
KGQ53_RS11160 (2328566) | 2328566..2330716 | + | 2151 | WP_001295524.1 | pyruvate/proton symporter BtsT | - |
KGQ53_RS11165 (2330766) | 2330766..2330969 | + | 204 | WP_000467859.1 | YbdD/YjiX family protein | - |
KGQ53_RS11170 (2330980) | 2330980..2331936 | + | 957 | WP_001297640.1 | GTPase | - |
KGQ53_RS11175 (2331970) | 2331970..2332272 | - | 303 | WP_000063160.1 | BrnA antitoxin family protein | Antitoxin |
KGQ53_RS11180 (2332259) | 2332259..2332546 | - | 288 | WP_001297643.1 | BrnT family toxin | Toxin |
KGQ53_RS26105 (2332745) | 2332745..2333441 | - | 697 | Protein_2214 | IS1 family transposase | - |
KGQ53_RS11190 (2333756) | 2333756..2334988 | + | 1233 | WP_001137030.1 | multidrug efflux MFS transporter MdtM | - |
KGQ53_RS11195 (2335029) | 2335029..2336309 | + | 1281 | WP_001037390.1 | DUF445 domain-containing protein | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
---|---|---|---|---|---|---|---|
- | flank | IS/Tn | - | - | 2332745..2332954 | 209 |
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: 96 a.a. Molecular weight: 11295.77 Da Isoelectric Point: 6.8821
>T201516 WP_001297643.1 NZ_CP074120:c2332546-2332259 [Escherichia coli]
MPMEFEWDENKAKSNRVKHGIRFEDAVLLFDDPQHLSQQERIENGEYRWQTIGLVYGIVVILVAHTIRFESGNEIIRIIS
ARKADRKERNRYEHG
MPMEFEWDENKAKSNRVKHGIRFEDAVLLFDDPQHLSQQERIENGEYRWQTIGLVYGIVVILVAHTIRFESGNEIIRIIS
ARKADRKERNRYEHG
Download Length: 288 bp
>T201516 NZ_CP098474:c1642811-1642629 [Neisseria gonorrhoeae]
TTGAATAGCCTAGACGTTATTGCCCTACTCAAACAAGACGGTTGGTATAAAGTTGCACAATCCGGGAGCCATTCGCAATA
TAAGCACCCAACAAAAAAAGGCCGTGTAACCGTGCCGCACCCGAAAAAAGACTTGCCGACAGGTACTGTAAAAAATATCT
ATAAGCAAGCCGGTTTGAAGTAA
TTGAATAGCCTAGACGTTATTGCCCTACTCAAACAAGACGGTTGGTATAAAGTTGCACAATCCGGGAGCCATTCGCAATA
TAAGCACCCAACAAAAAAAGGCCGTGTAACCGTGCCGCACCCGAAAAAAGACTTGCCGACAGGTACTGTAAAAAATATCT
ATAAGCAAGCCGGTTTGAAGTAA
Antitoxin
Download Length: 101 a.a. Molecular weight: 11552.01 Da Isoelectric Point: 9.4646
>AT201516 WP_000063160.1 NZ_CP074120:c2332272-2331970 [Escherichia coli]
MSMVKHKRGTSSTLDVQHEAELKALTNKSDEDIDYSDIPPSSDEQWSNAERGKFYRPLKTQASVRIDADVMEWLKRPGKG
YQTRLNAILREAMLRDQNKK
MSMVKHKRGTSSTLDVQHEAELKALTNKSDEDIDYSDIPPSSDEQWSNAERGKFYRPLKTQASVRIDADVMEWLKRPGKG
YQTRLNAILREAMLRDQNKK
Download Length: 303 bp
>AT201516 NZ_CP098474:c1642527-1642126 [Neisseria gonorrhoeae]
ATGTTTATCCCTGCCGCCCTGCACAAAGACGAACATTCGGCATATGGCGTAACCATCCCCGACCTTCCCGGCTGTTTCTC
TTGCGGCGACACCGTTGAAGAAGCCGTCGCCAACGCCCGTTCTGCCGCCTATATGCATATTGACGGTATGATTGAGGACG
GAGGGTTCAAAAACCTTGCCGTAAGCAGCATTGCCGATTTGAGCCAAGAACCTGATTATCATGGGGCAACATGGGTAATG
ATTGAAATCGACCCTGCAAAAATCAGTCGGCAGCAAATCCGATTCAACGTCAGCTGGCCGCAATACCTTCTTGATAGAGT
GGATGAATATACATCCGCAAATCATGAAACCCGTAGCGGTTTTTTAGCCAAAGCCGCCCTGCTCACCATGAATCAGGCAT
AG
ATGTTTATCCCTGCCGCCCTGCACAAAGACGAACATTCGGCATATGGCGTAACCATCCCCGACCTTCCCGGCTGTTTCTC
TTGCGGCGACACCGTTGAAGAAGCCGTCGCCAACGCCCGTTCTGCCGCCTATATGCATATTGACGGTATGATTGAGGACG
GAGGGTTCAAAAACCTTGCCGTAAGCAGCATTGCCGATTTGAGCCAAGAACCTGATTATCATGGGGCAACATGGGTAATG
ATTGAAATCGACCCTGCAAAAATCAGTCGGCAGCAAATCCGATTCAACGTCAGCTGGCCGCAATACCTTCTTGATAGAGT
GGATGAATATACATCCGCAAATCATGAAACCCGTAGCGGTTTTTTAGCCAAAGCCGCCCTGCTCACCATGAATCAGGCAT
AG
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 |
---|---|---|
AlphaFold DB | A0A829GEV9 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A080I7H7 |