Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | DinJ-YafQ (relBE)/YafQ-RelB |
Location | 278896..279437 | Replicon | chromosome |
Accession | NZ_AP018796 | ||
Organism | Escherichia coli strain E2855 |
Toxin (Protein)
Gene name | yafQ | Uniprot ID | U9XPG0 |
Locus tag | MCREHEC_RS01245 | Protein ID | WP_000615976.1 |
Coordinates | 278896..279174 (-) | Length | 93 a.a. |
Antitoxin (Protein)
Gene name | dinJ | Uniprot ID | S1EWQ0 |
Locus tag | MCREHEC_RS01250 | Protein ID | WP_000729704.1 |
Coordinates | 279177..279437 (-) | Length | 87 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
MCREHEC_RS01230 | 276478..277056 | + | 579 | WP_000284050.1 | D-sedoheptulose 7-phosphate isomerase | - |
MCREHEC_RS01235 | 277262..278029 | + | 768 | WP_000333380.1 | class II glutamine amidotransferase | - |
MCREHEC_RS01240 | 278000..278740 | - | 741 | WP_001225679.1 | murein L,D-transpeptidase | - |
MCREHEC_RS01245 | 278896..279174 | - | 279 | WP_000615976.1 | type II toxin-antitoxin system mRNA interferase toxin YafQ | Toxin |
MCREHEC_RS01250 | 279177..279437 | - | 261 | WP_000729704.1 | type II toxin-antitoxin system antitoxin DinJ | Antitoxin |
MCREHEC_RS01255 | 279623..280396 | + | 774 | WP_000543898.1 | C40 family peptidase | - |
MCREHEC_RS01260 | 280453..280809 | - | 357 | WP_001030484.1 | type II toxin-antitoxin system HicB family antitoxin | - |
MCREHEC_RS01265 | 280802..281080 | - | 279 | WP_000598760.1 | type II toxin-antitoxin system HicA family toxin | - |
MCREHEC_RS01270 | 281185..283278 | - | 2094 | WP_001140806.1 | flagellar biosynthesis protein FlhA | - |
MCREHEC_RS01275 | 283262..284401 | - | 1140 | WP_000785662.1 | flagellar type III secretion system protein FlhB | - |
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: 93 a.a. Molecular weight: 10800.59 Da Isoelectric Point: 10.0702
>T32281 WP_000615976.1 NZ_AP018796:c279174-278896 [Escherichia coli]
MIQRDIEYSGQFSKDVKLAQKRHKDMNKLKYLMTLLINNALPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLR
FERTGTHAALFG
MIQRDIEYSGQFSKDVKLAQKRHKDMNKLKYLMTLLINNALPLPAVYKDHPLQGSWKGYRDAHVEPDWILIYKLTDKLLR
FERTGTHAALFG
Download Length: 279 bp
>T32281 NZ_AP018796:c279174-278896 [Escherichia coli]
ATGATTCAAAGGGATATTGAATACTCGGGACAATTTTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATGCTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA
ATGATTCAAAGGGATATTGAATACTCGGGACAATTTTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATGCTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA
Antitoxin
Download Length: 87 a.a. Molecular weight: 9391.77 Da Isoelectric Point: 5.0758
>AT32281 WP_000729704.1 NZ_AP018796:c279437-279177 [Escherichia coli]
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGVDVHKAKDADDL
FDKLGI
MAANAFVRARIDEDLKNQAADVLAGMGLTISDLVRITLTKVAREKALPFDLREPNQLTIQSIKNSEAGVDVHKAKDADDL
FDKLGI
Download Length: 261 bp
>AT32281 NZ_AP018796:c279437-279177 [Escherichia coli]
ATGGCTGCTAACGCATTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCGGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCGTTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA
ATGGCTGCTAACGCATTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCGGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCGTTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Structures
Toxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | U9XPG0 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0E0Y6Z6 |