Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | Hha-TomB/- |
Location | 3455322..3455940 | Replicon | chromosome |
Accession | NZ_CP043205 | ||
Organism | Escherichia coli O16:H48 strain PG20180054 |
Toxin (Protein)
Gene name | Hha | Uniprot ID | H5UYE2 |
Locus tag | FYA08_RS16965 | Protein ID | WP_001291435.1 |
Coordinates | 3455722..3455940 (+) | Length | 73 a.a. |
Antitoxin (Protein)
Gene name | TomB | Uniprot ID | S1PTH5 |
Locus tag | FYA08_RS16960 | Protein ID | WP_000344800.1 |
Coordinates | 3455322..3455696 (+) | Length | 125 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
FYA08_RS16950 | 3450428..3453577 | + | 3150 | WP_001132469.1 | multidrug efflux RND transporter permease subunit | - |
FYA08_RS16955 | 3454106..3455086 | + | 981 | WP_000019403.1 | IS5-like element IS5 family transposase | - |
FYA08_RS16960 | 3455322..3455696 | + | 375 | WP_000344800.1 | Hha toxicity modulator TomB | Antitoxin |
FYA08_RS16965 | 3455722..3455940 | + | 219 | WP_001291435.1 | hemolysin expression modulator Hha | Toxin |
FYA08_RS16970 | 3456112..3456663 | + | 552 | WP_000102564.1 | maltose O-acetyltransferase | - |
FYA08_RS16975 | 3456779..3457249 | + | 471 | WP_000136192.1 | YlaC family protein | - |
FYA08_RS16980 | 3457413..3458963 | + | 1551 | WP_001310610.1 | cyclic-guanylate-specific phosphodiesterase PdeB | - |
FYA08_RS16985 | 3459005..3459358 | - | 354 | WP_000878140.1 | DUF1428 domain-containing protein | - |
FYA08_RS16995 | 3459737..3460048 | + | 312 | WP_000409911.1 | MGMT family protein | - |
FYA08_RS17000 | 3460079..3460651 | - | 573 | WP_000779842.1 | YbaY family lipoprotein | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
---|---|---|---|---|---|---|---|
flank | IS/Tn | - | - | 3454106..3455086 | 980 |
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
>T137780 WP_001291435.1 NZ_CP043205:3455722-3455940 [Escherichia coli O16:H48]
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR
MSEKPLTKTDYLMRLRRCQTIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFIR
Download Length: 219 bp
>T137780 NZ_CP043205:3455722-3455940 [Escherichia coli O16:H48]
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTGTACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA
ATGTCCGAAAAACCTTTAACGAAAACCGATTATTTAATGCGTTTACGTCGTTGCCAGACAATTGACACGCTGGAGCGTGT
TATCGAGAAAAATAAATACGAATTATCAGATAATGAACTGGCGGTATTTTACTCAGCCGCAGATCACCGCCTCGCCGAAT
TGACCATGAATAAACTGTACGACAAGATCCCTTCCTCAGTATGGAAATTTATTCGCTAA
Antitoxin
Download Length: 125 a.a. Molecular weight: 14557.39 Da Isoelectric Point: 4.7395
>AT137780 WP_000344800.1 NZ_CP043205:3455322-3455696 [Escherichia coli O16:H48]
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC
MDEYSPKRHDIAQLKFLCETLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINMQDLQKWRKSGNRLFRCFVNATKENPASLSC
Download Length: 375 bp
>AT137780 NZ_CP043205:3455322-3455696 [Escherichia coli O16:H48]
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGCCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTAAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGTAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG
ATGGATGAATACTCACCCAAAAGACATGATATCGCACAGCTTAAGTTTCTCTGTGAAACCCTGTATCATGACTGCCTTGC
AAACCTTGAAGAAAGCAATCATGGCTGGGTAAACGACCCAACCTCGGCGATCAACCTCCAGTTGAATGAACTGATTGAGC
ATATTGCGACCTTCGCACTTAATTACAAAATTAAGTATAATGAAGACAATAAGCTCATTGAGCAGATCGACGAATATCTG
GATGACACCTTTATGTTGTTCAGTAGTTATGGTATTAATATGCAGGATCTTCAGAAATGGCGGAAGTCAGGTAATCGACT
ATTCCGTTGTTTTGTCAATGCGACGAAAGAGAATCCTGCGAGTTTATCTTGTTAG
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 |
---|---|---|
PDB | 2MW2 | |
PDB | 1JW2 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A7U9QBQ5 |