Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | prlF-yhaV (relBE)/YhaV-PrlF |
Location | 611446..612245 | Replicon | chromosome |
Accession | NZ_CP041392 | ||
Organism | Escherichia coli strain ECOL-18-VL-LA-PA-Ryan-0026 |
Toxin (Protein)
Gene name | yhaV | Uniprot ID | A0A0A6SPA6 |
Locus tag | E3Z24_RS02975 | Protein ID | WP_000347275.1 |
Coordinates | 611446..611910 (-) | Length | 155 a.a. |
Antitoxin (Protein)
Gene name | prlF | Uniprot ID | S1EB98 |
Locus tag | E3Z24_RS02980 | Protein ID | WP_001307405.1 |
Coordinates | 611910..612245 (-) | Length | 112 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
E3Z24_RS02945 | 606447..606881 | - | 435 | WP_000948824.1 | PTS sugar transporter subunit IIA | - |
E3Z24_RS02950 | 606899..607777 | - | 879 | WP_001295548.1 | PTS system mannose/fructose/sorbose family transporter subunit IID | - |
E3Z24_RS02955 | 607767..608546 | - | 780 | WP_000406209.1 | PTS mannose/fructose/sorbose/N-acetylgalactosamine transporter subunit IIC | - |
E3Z24_RS02960 | 608557..609030 | - | 474 | WP_001336162.1 | PTS N-acetylgalactosamine transporter subunit IIB | - |
E3Z24_RS02965 | 609053..610333 | - | 1281 | WP_000681920.1 | tagatose-bisphosphate aldolase subunit KbaZ | - |
E3Z24_RS02970 | 610582..611391 | + | 810 | WP_000072187.1 | aga operon transcriptional regulator AgaR | - |
E3Z24_RS02975 | 611446..611910 | - | 465 | WP_000347275.1 | type II toxin-antitoxin system ribonuclease toxin YhaV | Toxin |
E3Z24_RS02980 | 611910..612245 | - | 336 | WP_001307405.1 | type II toxin-antitoxin system antitoxin PrlF | Antitoxin |
E3Z24_RS02985 | 612394..613965 | - | 1572 | WP_001273752.1 | galactarate dehydratase | - |
E3Z24_RS02990 | 614340..615674 | + | 1335 | WP_000599636.1 | galactarate/glucarate/glycerate transporter GarP | - |
E3Z24_RS02995 | 615690..616460 | + | 771 | WP_001058209.1 | 2-dehydro-3-deoxyglucarate aldolase | - |
Associated MGEs
MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
---|---|---|---|---|---|---|---|
inside | Genomic island | - | - | 611446..623120 | 11674 |
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: 17820.29 Da Isoelectric Point: 9.8492
>T128270 WP_000347275.1 NZ_CP041392:c611910-611446 [Escherichia coli]
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKVPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTRETEETH
MDFPQRVNGWALYAHPCFQETYDALVAEVETLKGKVPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWETLTRETEETH
Download Length: 465 bp
>T128270 NZ_CP041392:c611910-611446 [Escherichia coli]
ATGGATTTTCCACAAAGGGTTAATGGTTGGGCGCTATATGCTCATCCCTGTTTTCAGGAAACCTACGACGCTTTAGTTGC
CGAAGTCGAGACATTAAAGGGAAAAGTTCCTGAAAATTATCAGAGAAAAGCCGCCACAAAGTTATTGGCGGTAGTCCATA
AAGTGATTGAGGAGCATATCACGGTCAATCCATCATCACCGGCATTCCGTCATGGCAAGTCGTTAGGCTCTGGGAAAAAT
AAAGACTGGTCACGGGTAAAATTTGGTGCTGGTCGTTATCGTCTCTTCTTTCGTTATAGTGAAAAAGAGAAAGTCATCAT
TCTGGGATGGATGAACGATGAAAACACTCTGCGCACCTACGGTAAAAAAACAGATGCCTATACCGTATTCAGCAAAATGT
TAAAAAGAGGACATCCTCCTGCCGACTGGGAAACCCTCACCCGAGAAACAGAAGAAACCCATTGA
ATGGATTTTCCACAAAGGGTTAATGGTTGGGCGCTATATGCTCATCCCTGTTTTCAGGAAACCTACGACGCTTTAGTTGC
CGAAGTCGAGACATTAAAGGGAAAAGTTCCTGAAAATTATCAGAGAAAAGCCGCCACAAAGTTATTGGCGGTAGTCCATA
AAGTGATTGAGGAGCATATCACGGTCAATCCATCATCACCGGCATTCCGTCATGGCAAGTCGTTAGGCTCTGGGAAAAAT
AAAGACTGGTCACGGGTAAAATTTGGTGCTGGTCGTTATCGTCTCTTCTTTCGTTATAGTGAAAAAGAGAAAGTCATCAT
TCTGGGATGGATGAACGATGAAAACACTCTGCGCACCTACGGTAAAAAAACAGATGCCTATACCGTATTCAGCAAAATGT
TAAAAAGAGGACATCCTCCTGCCGACTGGGAAACCCTCACCCGAGAAACAGAAGAAACCCATTGA
Antitoxin
Download Length: 112 a.a. Molecular weight: 12358.94 Da Isoelectric Point: 4.8616
>AT128270 WP_001307405.1 NZ_CP041392:c612245-611910 [Escherichia coli]
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
MPANARSHAVLTTESKVTIRGQTTIPAPVREALKLKPGQDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFNIQQGKKLVAGMDVNIDDEIGDDE
Download Length: 336 bp
>AT128270 NZ_CP041392:c612245-611910 [Escherichia coli]
ATGCCCGCTAATGCTCGCTCTCACGCTGTACTGACCACTGAATCAAAGGTCACGATACGCGGACAAACAACTATCCCCGC
GCCAGTGCGTGAGGCCTTAAAACTGAAGCCAGGCCAGGACAGCATTCATTACGAAATTCTGCCTGGTGGGCAAGTATTTA
TGTGCCGACTGGGAGATGAACAGGAGGATCATACTATGAATGCATTTTTGCGTTTTCTGGATGCAGATATCCAGAACAAC
CCGCAAAAAACTCGTCCATTCAACATTCAACAAGGAAAGAAACTTGTCGCTGGCATGGACGTCAACATTGATGATGAGAT
TGGCGACGACGAATAA
ATGCCCGCTAATGCTCGCTCTCACGCTGTACTGACCACTGAATCAAAGGTCACGATACGCGGACAAACAACTATCCCCGC
GCCAGTGCGTGAGGCCTTAAAACTGAAGCCAGGCCAGGACAGCATTCATTACGAAATTCTGCCTGGTGGGCAAGTATTTA
TGTGCCGACTGGGAGATGAACAGGAGGATCATACTATGAATGCATTTTTGCGTTTTCTGGATGCAGATATCCAGAACAAC
CCGCAAAAAACTCGTCCATTCAACATTCAACAAGGAAAGAAACTTGTCGCTGGCATGGACGTCAACATTGATGATGAGAT
TGGCGACGACGAATAA
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
---|
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
---|
Structures
Toxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0A6SPA6 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A0E0XVC7 |