Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | Hha-TomB/- |
Location | 2751969..2752587 | Replicon | chromosome |
Accession | NZ_CP024889 | ||
Organism | Escherichia coli strain AR_0019 |
Toxin (Protein)
Gene name | Hha | Uniprot ID | H5UYE2 |
Locus tag | AM346_RS14600 | Protein ID | WP_001291435.1 |
Coordinates | 2752369..2752587 (+) | Length | 73 a.a. |
Antitoxin (Protein)
Gene name | TomB | Uniprot ID | S1PTH5 |
Locus tag | AM346_RS14595 | Protein ID | WP_000344800.1 |
Coordinates | 2751969..2752343 (+) | Length | 125 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
AM346_RS14585 | 2747058..2748251 | + | 1194 | WP_001295324.1 | multidrug efflux RND transporter periplasmic adaptor subunit AcrA | - |
AM346_RS14590 | 2748274..2751423 | + | 3150 | WP_001132469.1 | multidrug efflux RND transporter permease subunit | - |
AM346_RS14595 | 2751969..2752343 | + | 375 | WP_000344800.1 | Hha toxicity modulator TomB | Antitoxin |
AM346_RS14600 | 2752369..2752587 | + | 219 | WP_001291435.1 | hemolysin expression modulator Hha | Toxin |
AM346_RS14605 | 2752759..2753310 | + | 552 | WP_000102564.1 | maltose O-acetyltransferase | - |
AM346_RS14610 | 2753426..2753896 | + | 471 | WP_000136192.1 | YlaC family protein | - |
AM346_RS14615 | 2754060..2755610 | + | 1551 | WP_001299455.1 | cyclic-guanylate-specific phosphodiesterase PdeB | - |
AM346_RS14620 | 2755652..2756005 | - | 354 | WP_000878141.1 | DUF1428 family protein | - |
AM346_RS14630 | 2756384..2756695 | + | 312 | WP_000409911.1 | MGMT family protein | - |
AM346_RS14635 | 2756726..2757298 | - | 573 | WP_000779839.1 | YbaY family lipoprotein | - |
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: 73 a.a. Molecular weight: 8628.00 Da Isoelectric Point: 8.9008
>T89146 WP_001291435.1 NZ_CP024889:2752369-2752587 [Escherichia coli]
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR
Download Length: 219 bp
>T89146 NZ_CP024889:2752369-2752587 [Escherichia coli]
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTATACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTATACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA
Antitoxin
Download Length: 125 a.a. Molecular weight: 14557.39 Da Isoelectric Point: 4.7395
>AT89146 WP_000344800.1 NZ_CP024889:2751969-2752343 [Escherichia coli]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC
Download Length: 375 bp
>AT89146 NZ_CP024889:2751969-2752343 [Escherichia coli]
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGTCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTTAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGCAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGTCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTTAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGCAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
---|
Structures
Toxin
Source | ID | Structure |
---|---|---|
PDB | 2MW2 | |
PDB | 1JW2 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A7U9QBQ5 |