Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | prlF-yhaV (relBE)/YhaV-PrlF |
Location | 635909..636708 | Replicon | chromosome |
Accession | NZ_CP051694 | ||
Organism | Escherichia coli strain SCU-313 |
Toxin (Protein)
Gene name | yhaV | Uniprot ID | B7NDB6 |
Locus tag | HHJ46_RS03045 | Protein ID | WP_000347269.1 |
Coordinates | 635909..636373 (-) | Length | 155 a.a. |
Antitoxin (Protein)
Gene name | prlF | Uniprot ID | V0YUB5 |
Locus tag | HHJ46_RS03050 | Protein ID | WP_001309780.1 |
Coordinates | 636373..636708 (-) | Length | 112 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
HHJ46_RS03015 | 630910..631344 | - | 435 | WP_000948818.1 | PTS sugar transporter subunit IIA | - |
HHJ46_RS03020 | 631362..632240 | - | 879 | WP_001295548.1 | PTS system mannose/fructose/sorbose family transporter subunit IID | - |
HHJ46_RS03025 | 632230..633009 | - | 780 | WP_000406214.1 | PTS mannose/fructose/sorbose/N-acetylgalactosamine transporter subunit IIC | - |
HHJ46_RS03030 | 633020..633493 | - | 474 | WP_001295547.1 | PTS N-acetylgalactosamine transporter subunit IIB | - |
HHJ46_RS03035 | 633516..634796 | - | 1281 | WP_000681943.1 | tagatose-bisphosphate aldolase subunit KbaZ | - |
HHJ46_RS03040 | 635045..635854 | + | 810 | WP_000072171.1 | aga operon transcriptional regulator AgaR | - |
HHJ46_RS03045 | 635909..636373 | - | 465 | WP_000347269.1 | type II toxin-antitoxin system ribonuclease toxin YhaV | Toxin |
HHJ46_RS03050 | 636373..636708 | - | 336 | WP_001309780.1 | type II toxin-antitoxin system antitoxin PrlF | Antitoxin |
HHJ46_RS03055 | 636857..638428 | - | 1572 | WP_169062190.1 | galactarate dehydratase | - |
HHJ46_RS03060 | 638803..640137 | + | 1335 | WP_000599651.1 | galactarate/glucarate/glycerate transporter GarP | - |
HHJ46_RS03065 | 640153..640923 | + | 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
>T154800 WP_000347269.1 NZ_CP051694:c636373-635909 [Escherichia coli]
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTREAEETH
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTREAEETH
Download Length: 465 bp
>T154800 NZ_CP068281:c1454724-1454446 [Escherichia coli]
ATGATTCAAAGGGATATTGAATACTCGGGACAATATTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATACTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA
ATGATTCAAAGGGATATTGAATACTCGGGACAATATTCAAAGGATGTAAAACTTGCACAAAAGCGTCATAAGGATATGAA
TAAATTGAAATATCTTATGACGCTTCTTATCAATAATACTTTACCGCTTCCAGCTGTTTATAAAGACCACCCGCTGCAAG
GTTCATGGAAAGGTTATCGCGATGCTCATGTCGAACCGGACTGGATCCTGATTTACAAACTTACCGATAAACTTTTACGA
TTTGAGAGAACTGGAACTCACGCGGCGCTCTTTGGGTAA
Antitoxin
Download Length: 112 a.a. Molecular weight: 12345.94 Da Isoelectric Point: 4.8616
>AT154800 WP_001309780.1 NZ_CP051694:c636708-636373 [Escherichia coli]
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNT
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNT
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
Download Length: 336 bp
>AT154800 NZ_CP068281:c1454987-1454727 [Escherichia coli]
ATGGCTGCTAACGCGTTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCAGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCATTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA
ATGGCTGCTAACGCGTTTGTTCGCGCCCGAATCGATGAAGATCTGAAGAATCAGGCAGCGGACGTACTGGCCGGGATGGG
GCTGACCATCTCTGACCTGGTTCGCATAACCCTCACAAAGGTCGCGCGTGAAAAGGCATTGCCGTTTGATTTACGCGAGC
CTAATCAATTAACCATTCAATCAATCAAAAACAGCGAAGCTGGCATTGATGTTCATAAGGCCAAAGACGCCGATGATTTA
TTTGATAAATTAGGAATTTAA
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 |