Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | prlF-yhaV (relBE)/YhaV-PrlF |
Location | 608301..609100 | Replicon | chromosome |
Accession | NZ_CP059947 | ||
Organism | Escherichia coli strain 268.2 |
Toxin (Protein)
Gene name | yhaV | Uniprot ID | F4VJD3 |
Locus tag | H5C70_RS02960 | Protein ID | WP_000347266.1 |
Coordinates | 608301..608765 (-) | Length | 155 a.a. |
Antitoxin (Protein)
Gene name | prlF | Uniprot ID | S1EB98 |
Locus tag | H5C70_RS02965 | Protein ID | WP_001307405.1 |
Coordinates | 608765..609100 (-) | Length | 112 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
H5C70_RS02930 | 603302..603736 | - | 435 | WP_000948824.1 | PTS sugar transporter subunit IIA | - |
H5C70_RS02935 | 603754..604632 | - | 879 | WP_001315856.1 | PTS system mannose/fructose/sorbose family transporter subunit IID | - |
H5C70_RS02940 | 604622..605401 | - | 780 | WP_000406214.1 | PTS mannose/fructose/sorbose/N-acetylgalactosamine transporter subunit IIC | - |
H5C70_RS02945 | 605412..605885 | - | 474 | WP_001295547.1 | PTS N-acetylgalactosamine transporter subunit IIB | - |
H5C70_RS02950 | 605908..607188 | - | 1281 | WP_000681921.1 | tagatose-bisphosphate aldolase subunit KbaZ | - |
H5C70_RS02955 | 607437..608246 | + | 810 | WP_000072187.1 | aga operon transcriptional regulator AgaR | - |
H5C70_RS02960 | 608301..608765 | - | 465 | WP_000347266.1 | type II toxin-antitoxin system ribonuclease toxin YhaV | Toxin |
H5C70_RS02965 | 608765..609100 | - | 336 | WP_001307405.1 | type II toxin-antitoxin system antitoxin PrlF | Antitoxin |
H5C70_RS02970 | 609249..610820 | - | 1572 | WP_001273741.1 | galactarate dehydratase | - |
H5C70_RS02975 | 611195..612529 | + | 1335 | WP_000599636.1 | galactarate/glucarate/glycerate transporter GarP | - |
H5C70_RS02980 | 612545..613315 | + | 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: 17841.18 Da Isoelectric Point: 9.4947
>T169457 WP_000347266.1 NZ_CP059947:c608765-608301 [Escherichia coli]
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRFFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWESLTQETEENH
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRFFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWESLTQETEENH
Download Length: 465 bp
>T169457 NZ_CP076493:c2990165-2990022 [Enterococcus faecalis]
ATGCACGTATTTCCGAAATTCACAGAAAGGAGAGGCCTTTTGTCAGCATATGAAACAATTCAGACAATTCTTGGGTTTGG
TATGTTTACCATTGCTTTGATTGCGCTGATTGTGAAATTGCTTAAAAATGACAAGAAAAAATAA
ATGCACGTATTTCCGAAATTCACAGAAAGGAGAGGCCTTTTGTCAGCATATGAAACAATTCAGACAATTCTTGGGTTTGG
TATGTTTACCATTGCTTTGATTGCGCTGATTGTGAAATTGCTTAAAAATGACAAGAAAAAATAA
Antitoxin
Download Length: 112 a.a. Molecular weight: 12358.94 Da Isoelectric Point: 4.8616
>AT169457 WP_001307405.1 NZ_CP059947:c609100-608765 [Escherichia coli]
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
Download Length: 336 bp
>AT169457 NZ_CP076493:2989834-2990089 [Enterococcus faecalis]
ATAAAAATGCCCGAGCCTTGAAATAGGAGGCTCAGGCATTTTTTATTGATGGTCTTTTTAGGGTTGTTGTGCTATAATGA
TAAAGAAAAGAGAGATATGCTTCCAACATATCTCTCTGATGTAGAGCCGTTTAAGACGGTGACCAATTTTATTATTTAAA
AATAACCGTGCTTGGTCAAAGTAGACGGTTATTTTTTCTTGTCATTTTTAAGCAATTTCACAATCAGCGCAATCAAAGCA
ATGGTAAACATACCAA
ATAAAAATGCCCGAGCCTTGAAATAGGAGGCTCAGGCATTTTTTATTGATGGTCTTTTTAGGGTTGTTGTGCTATAATGA
TAAAGAAAAGAGAGATATGCTTCCAACATATCTCTCTGATGTAGAGCCGTTTAAGACGGTGACCAATTTTATTATTTAAA
AATAACCGTGCTTGGTCAAAGTAGACGGTTATTTTTTCTTGTCATTTTTAAGCAATTTCACAATCAGCGCAATCAAAGCA
ATGGTAAACATACCAA
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 | A0A836NGD2 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0E0XVC7 |