Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | prlF-yhaV (relBE)/YhaV-PrlF |
Location | 688087..688886 | Replicon | chromosome |
Accession | NZ_CP068828 | ||
Organism | Escherichia coli strain RIVM_C030443 |
Toxin (Protein)
Gene name | yhaV | Uniprot ID | B7NDB6 |
Locus tag | JNN35_RS03360 | Protein ID | WP_000347269.1 |
Coordinates | 688087..688551 (-) | Length | 155 a.a. |
Antitoxin (Protein)
Gene name | prlF | Uniprot ID | V0YUB5 |
Locus tag | JNN35_RS03365 | Protein ID | WP_001309780.1 |
Coordinates | 688551..688886 (-) | Length | 112 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
JNN35_RS03330 | 683088..683522 | - | 435 | WP_000948818.1 | PTS sugar transporter subunit IIA | - |
JNN35_RS03335 | 683540..684418 | - | 879 | WP_001295548.1 | PTS system mannose/fructose/sorbose family transporter subunit IID | - |
JNN35_RS03340 | 684408..685187 | - | 780 | WP_000406214.1 | PTS mannose/fructose/sorbose/N-acetylgalactosamine transporter subunit IIC | - |
JNN35_RS03345 | 685198..685671 | - | 474 | WP_001295547.1 | PTS N-acetylgalactosamine transporter subunit IIB | - |
JNN35_RS03350 | 685694..686974 | - | 1281 | WP_000681943.1 | tagatose-bisphosphate aldolase subunit KbaZ | - |
JNN35_RS03355 | 687223..688032 | + | 810 | WP_000072171.1 | aga operon transcriptional regulator AgaR | - |
JNN35_RS03360 | 688087..688551 | - | 465 | WP_000347269.1 | type II toxin-antitoxin system ribonuclease toxin YhaV | Toxin |
JNN35_RS03365 | 688551..688886 | - | 336 | WP_001309780.1 | type II toxin-antitoxin system antitoxin PrlF | Antitoxin |
JNN35_RS03370 | 689035..690606 | - | 1572 | WP_001273738.1 | galactarate dehydratase | - |
JNN35_RS03375 | 690981..692315 | + | 1335 | WP_000599651.1 | galactarate/glucarate/glycerate transporter GarP | - |
JNN35_RS03380 | 692331..693101 | + | 771 | WP_001058227.1 | 2-dehydro-3-deoxyglucarate aldolase | - |
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: 155 a.a. Molecular weight: 17806.22 Da Isoelectric Point: 9.6924
>T188705 WP_000347269.1 NZ_CP068828:c688551-688087 [Escherichia coli]
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTREAEETH
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTREAEETH
Download Length: 465 bp
>T188705 NZ_CP090539:365061-365336 [Salmonella enterica]
ATGGGGCAAAGGGAAATTGAATATTCGGGACAGTTCCAGAAAGATGTAAAACGGGCACAAAAGCGTCATAAGGATGTCGG
CAAACTTAAAACACTTATGACGCTTCTGATTCACCACCCTTTTCCCCTTCCTGCCATTTATAAAGATCACCCGTTACAAG
GTTCATATAGCGGATACCGGGATGCCCATATTGAGCCTGACTGGATTCTTATTTATAAGATAACGGATGAATGCCTGCGA
TTTGAACGAACAGGAACGCATGCCGATTTATTTTAA
ATGGGGCAAAGGGAAATTGAATATTCGGGACAGTTCCAGAAAGATGTAAAACGGGCACAAAAGCGTCATAAGGATGTCGG
CAAACTTAAAACACTTATGACGCTTCTGATTCACCACCCTTTTCCCCTTCCTGCCATTTATAAAGATCACCCGTTACAAG
GTTCATATAGCGGATACCGGGATGCCCATATTGAGCCTGACTGGATTCTTATTTATAAGATAACGGATGAATGCCTGCGA
TTTGAACGAACAGGAACGCATGCCGATTTATTTTAA
Antitoxin
Download Length: 112 a.a. Molecular weight: 12345.94 Da Isoelectric Point: 4.8616
>AT188705 WP_001309780.1 NZ_CP068828:c688886-688551 [Escherichia coli]
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNT
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNT
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
Download Length: 336 bp
>AT188705 NZ_CP090539:364798-365058 [Salmonella enterica]
ATGGCTGCAAATGCGCTTGTTCGTGCCCGTATCGACGAAACGCTGAAGGACCAGGCGGCAGATGTCCTGGCTGAAATGGG
GTTAACCATTTCTGATTTGATACGGATTACACTGACTAAAGTTGCGCGTGAAAAGGCATTGCCTTTTGATTTGCGCATAC
CCAATGAGTTAACGTCCCGAACGATAGAAAATAGCGAAGCTGGCGTTGATATTCATAAAGCCAAAGATGCTGATGATTTG
TTTGACCAGTTAGGGATCTGA
ATGGCTGCAAATGCGCTTGTTCGTGCCCGTATCGACGAAACGCTGAAGGACCAGGCGGCAGATGTCCTGGCTGAAATGGG
GTTAACCATTTCTGATTTGATACGGATTACACTGACTAAAGTTGCGCGTGAAAAGGCATTGCCTTTTGATTTGCGCATAC
CCAATGAGTTAACGTCCCGAACGATAGAAAATAGCGAAGCTGGCGTTGATATTCATAAAGCCAAAGATGCTGATGATTTG
TTTGACCAGTTAGGGATCTGA
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
---|
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Structures
Toxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A829IY86 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | V0YUB5 |