Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | yafN-yafO (relBE)/YafO-YafN |
| Location | 3613497..3614191 | Replicon | chromosome |
| Accession | NZ_CP075474 | ||
| Organism | Escherichia coli strain NT1N28 | ||
Toxin (Protein)
| Gene name | yafO | Uniprot ID | S1EXB8 |
| Locus tag | IGI29_RS18075 | Protein ID | WP_001263493.1 |
| Coordinates | 3613497..3613895 (-) | Length | 133 a.a. |
Antitoxin (Protein)
| Gene name | yafN | Uniprot ID | S1FJN6 |
| Locus tag | IGI29_RS18080 | Protein ID | WP_000554757.1 |
| Coordinates | 3613898..3614191 (-) | Length | 98 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| - (3609157) | 3609157..3609237 | - | 81 | NuclAT_9 | - | - |
| - (3609157) | 3609157..3609237 | - | 81 | NuclAT_9 | - | - |
| - (3609157) | 3609157..3609237 | - | 81 | NuclAT_9 | - | - |
| - (3609157) | 3609157..3609237 | - | 81 | NuclAT_9 | - | - |
| IGI29_RS18045 (3608497) | 3608497..3609741 | - | 1245 | WP_000189541.1 | esterase FrsA | - |
| IGI29_RS18050 (3609833) | 3609833..3610291 | - | 459 | WP_001291990.1 | xanthine phosphoribosyltransferase | - |
| IGI29_RS18055 (3610552) | 3610552..3612009 | + | 1458 | WP_001293002.1 | cytosol nonspecific dipeptidase | - |
| IGI29_RS18060 (3612066) | 3612066..3612587 | - | 522 | Protein_3417 | peptide chain release factor H | - |
| IGI29_RS18065 (3612586) | 3612586..3612789 | - | 204 | Protein_3418 | RtcB family protein | - |
| IGI29_RS18070 (3613035) | 3613035..3613487 | - | 453 | WP_001059847.1 | GNAT family N-acetyltransferase | - |
| IGI29_RS18075 (3613497) | 3613497..3613895 | - | 399 | WP_001263493.1 | type II toxin-antitoxin system mRNA interferase toxin YafO | Toxin |
| IGI29_RS18080 (3613898) | 3613898..3614191 | - | 294 | WP_000554757.1 | type I toxin-antitoxin system antitoxin YafN | Antitoxin |
| IGI29_RS18085 (3614243) | 3614243..3615298 | - | 1056 | WP_001226164.1 | DNA polymerase IV | - |
| IGI29_RS18090 (3615369) | 3615369..3616154 | - | 786 | WP_000207587.1 | putative lateral flagellar export/assembly protein LafU | - |
| IGI29_RS18095 (3616126) | 3616126..3617838 | + | 1713 | Protein_3424 | flagellar biosynthesis protein FlhA | - |
| IGI29_RS18100 (3618054) | 3618054..3618550 | - | 497 | Protein_3425 | REP-associated tyrosine transposase RayT | - |
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: 133 a.a. Molecular weight: 15472.83 Da Isoelectric Point: 8.0949
>T203711 WP_001263493.1 NZ_CP075474:c3613895-3613497 [Escherichia coli]
MRVFKTKLIRLQLTAEELDALTADFISYKRDGVLPDIFGRDALYDDSFTWPLIKFERVAHIHLANVNNPFPPQLRQFSRT
NDEAHLVYCQGAFDEQAWLLIAILKPEPHKQARDNNQMHKIGKMAEAFRMRF
MRVFKTKLIRLQLTAEELDALTADFISYKRDGVLPDIFGRDALYDDSFTWPLIKFERVAHIHLANVNNPFPPQLRQFSRT
NDEAHLVYCQGAFDEQAWLLIAILKPEPHKQARDNNQMHKIGKMAEAFRMRF
Download Length: 399 bp
>T203711 NZ_CP100290:5621-6154 [Burkholderia glumae]
ATGATCCTCACGCCGTTGCAGGACATCACGGCCTATCGCATGCATGTGCCCAAGTGGGCCGTCGCGCCCACCAGCGGCGC
GGGCGCGGCCAAGGCCGGGGGGCGGGCCAACCGGATCGGCACGCCGGCGTTGTACCTGGCGCTGGAGGCGTCCACCGCGG
TGGCCGAGTACCAGCAGCTGTCGCCCCTGTTGCCGCCGGGCACGTTGGTGAGCTATCGCGTCACGGCCACGCCCGTGGTC
GATTTCACCGGCGGCTACCGTGCGGATCTCTGGCCGCCCCTCTGGGAGTCGTTCTTCTGCGACTGGCGGCATGACTGGTT
CAACGCGCGCATTGAGCCGCCCAGCTGGGTACTCGGCGACGAGGCAATCGCCTCCGGCGCCAAGGGCATCCTGTTTCGCT
CGACGCAGGCCGCCGGCGGCACGAACTTGGTGCTGTTCGTCGACCAGTTGGGGGAGGGCGATCGCGTGGATGTTCACGAC
CCGGCCGGCGCCTTGCCGCGCGATCAAGCGTCGTGGGCTGACTCGCCCGAATGA
ATGATCCTCACGCCGTTGCAGGACATCACGGCCTATCGCATGCATGTGCCCAAGTGGGCCGTCGCGCCCACCAGCGGCGC
GGGCGCGGCCAAGGCCGGGGGGCGGGCCAACCGGATCGGCACGCCGGCGTTGTACCTGGCGCTGGAGGCGTCCACCGCGG
TGGCCGAGTACCAGCAGCTGTCGCCCCTGTTGCCGCCGGGCACGTTGGTGAGCTATCGCGTCACGGCCACGCCCGTGGTC
GATTTCACCGGCGGCTACCGTGCGGATCTCTGGCCGCCCCTCTGGGAGTCGTTCTTCTGCGACTGGCGGCATGACTGGTT
CAACGCGCGCATTGAGCCGCCCAGCTGGGTACTCGGCGACGAGGCAATCGCCTCCGGCGCCAAGGGCATCCTGTTTCGCT
CGACGCAGGCCGCCGGCGGCACGAACTTGGTGCTGTTCGTCGACCAGTTGGGGGAGGGCGATCGCGTGGATGTTCACGAC
CCGGCCGGCGCCTTGCCGCGCGATCAAGCGTCGTGGGCTGACTCGCCCGAATGA
Antitoxin
Download Length: 98 a.a. Molecular weight: 11233.81 Da Isoelectric Point: 5.9050
>AT203711 WP_000554757.1 NZ_CP075474:c3614191-3613898 [Escherichia coli]
MHRILAEKSVNITELRKNPAKYFIDQPVAVLSNNRPAGYLLSASAFEALMDMLAEQEEKKPIKARFRPSAARLEEITRRA
EKYLNDMTDDDFNDFKE
MHRILAEKSVNITELRKNPAKYFIDQPVAVLSNNRPAGYLLSASAFEALMDMLAEQEEKKPIKARFRPSAARLEEITRRA
EKYLNDMTDDDFNDFKE
Download Length: 294 bp
>AT203711 NZ_CP100290:5208-5624 [Burkholderia glumae]
ATGAGCACTCTCGCAGCAGCGCGAGCACCCGCCGGCGGTCCGGCCCTGGCAAACTTTGACGCGTTTCTCAGCGCGCTACG
CGAGCCGGACACGGCCGCTCCCGTGCTGTCGGCTCGTCGCTACGTGGCGGCCCTCAACATCGACCTGCAGACGCTCGCGG
ACCAGGCTCACGTCCATCGCAACACCGTCGCGCGCGCGCCGCAGTCAGCCAGCGTCCAGCAGTTTCTGCGCGAGGCGATT
CGCGTGATCCGAGCCGCGACGGATCTGTCGGGCGACGTTCAACGCGCGCTGTTCTGGTATCGCAACGAGCCTCTGGCCGT
CTTCGATTACCAGACGGCCGAAACGCTGGTGTCGGCAGGGCGCGCCGATGACGTTGTGCGCTATGTGGCATCGCTCGAGG
CGGGCGCCGCCGGATGA
ATGAGCACTCTCGCAGCAGCGCGAGCACCCGCCGGCGGTCCGGCCCTGGCAAACTTTGACGCGTTTCTCAGCGCGCTACG
CGAGCCGGACACGGCCGCTCCCGTGCTGTCGGCTCGTCGCTACGTGGCGGCCCTCAACATCGACCTGCAGACGCTCGCGG
ACCAGGCTCACGTCCATCGCAACACCGTCGCGCGCGCGCCGCAGTCAGCCAGCGTCCAGCAGTTTCTGCGCGAGGCGATT
CGCGTGATCCGAGCCGCGACGGATCTGTCGGGCGACGTTCAACGCGCGCTGTTCTGGTATCGCAACGAGCCTCTGGCCGT
CTTCGATTACCAGACGGCCGAAACGCTGGTGTCGGCAGGGCGCGCCGATGACGTTGTGCGCTATGTGGCATCGCTCGAGG
CGGGCGCCGCCGGATGA
Similar Proteins
Only experimentally validated proteins are listed.
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|
| Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
|---|