Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | prlF-yhaV (relBE)/YhaV-PrlF |
| Location | 4080264..4081063 | Replicon | chromosome |
| Accession | NZ_CP028743 | ||
| Organism | Escherichia coli strain A32 | ||
Toxin (Protein)
| Gene name | yhaV | Uniprot ID | S1NYM6 |
| Locus tag | AOY85_RS19620 | Protein ID | WP_000347251.1 |
| Coordinates | 4080599..4081063 (+) | Length | 155 a.a. |
Antitoxin (Protein)
| Gene name | prlF | Uniprot ID | S1PPV5 |
| Locus tag | AOY85_RS19615 | Protein ID | WP_001296435.1 |
| Coordinates | 4080264..4080599 (+) | Length | 112 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| AOY85_RS19600 (4076049) | 4076049..4076819 | - | 771 | WP_001058227.1 | 2-dehydro-3-deoxyglucarate aldolase | - |
| AOY85_RS19605 (4076835) | 4076835..4078169 | - | 1335 | WP_000979025.1 | galactarate/glucarate/glycerate transporter GarP | - |
| AOY85_RS19610 (4078544) | 4078544..4080115 | + | 1572 | WP_001273939.1 | galactarate dehydratase | - |
| AOY85_RS19615 (4080264) | 4080264..4080599 | + | 336 | WP_001296435.1 | type II toxin-antitoxin system antitoxin PrlF | Antitoxin |
| AOY85_RS19620 (4080599) | 4080599..4081063 | + | 465 | WP_000347251.1 | type II toxin-antitoxin system ribonuclease toxin YhaV | Toxin |
| AOY85_RS19625 (4081118) | 4081118..4081927 | - | 810 | WP_000072187.1 | aga operon transcriptional regulator AgaR | - |
| AOY85_RS19630 (4082176) | 4082176..4083456 | + | 1281 | WP_033549791.1 | tagatose-bisphosphate aldolase subunit KbaZ | - |
| AOY85_RS19635 (4083479) | 4083479..4083952 | + | 474 | WP_001298322.1 | PTS N-acetylgalactosamine transporter subunit IIB | - |
| AOY85_RS19640 (4083963) | 4083963..4084742 | + | 780 | WP_000406214.1 | PTS N-acetylgalactosamine transporter subunit IIC | - |
| AOY85_RS19645 (4084732) | 4084732..4085610 | + | 879 | WP_001298314.1 | PTS N-acetylgalactosamine transporter subunit IID | - |
| AOY85_RS19650 (4085628) | 4085628..4086062 | + | 435 | WP_000948824.1 | PTS galactosamine/N-acetylgalactosamine transporter subunit IIA | - |
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: 17777.14 Da Isoelectric Point: 9.4947
>T103375 WP_000347251.1 NZ_CP028743:4080599-4081063 [Escherichia coli]
MDFPQRVNGWALYAHPCFQETYDALVAEVEALKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWESLTQETEENH
MDFPQRVNGWALYAHPCFQETYDALVAEVEALKGKDPENYQRKAATKLLAVVHKVIEEHITVNPSSPAFRHGKSLGSGKN
KDWSRVKFGAGRYRLFFRYSEKEKVIILGWMNDENTLRTYGKKTDAYTVFSKMLKRGHPPADWESLTQETEENH
Download Length: 465 bp
>T103375 NZ_CP028743:4080599-4081063 [Escherichia coli]
ATGGATTTTCCACAAAGGGTTAATGGTTGGGCGCTATATGCTCATCCCTGTTTTCAGGAAACCTACGATGCTTTAGTTGC
CGAAGTCGAGGCATTAAAGGGAAAAGATCCTGAAAATTATCAGAGAAAAGCTGCCACAAAGTTATTGGCGGTGGTCCATA
AAGTGATTGAGGAGCATATCACGGTCAATCCATCATCACCGGCATTCCGTCATGGCAAGTCGTTAGGCTCTGGGAAAAAT
AAAGACTGGTCACGGGTAAAATTTGGCGCTGGTCGCTATCGTCTCTTCTTTCGTTACAGTGAAAAAGAGAAAGTCATCAT
TCTGGGATGGATGAACGATGAAAACACGCTGCGCACCTACGGTAAAAAAACAGATGCCTATACCGTATTCAGTAAAATGT
TAAAAAGAGGACATCCTCCTGCCGACTGGGAAAGCCTCACCCAAGAGACAGAAGAAAACCATTGA
ATGGATTTTCCACAAAGGGTTAATGGTTGGGCGCTATATGCTCATCCCTGTTTTCAGGAAACCTACGATGCTTTAGTTGC
CGAAGTCGAGGCATTAAAGGGAAAAGATCCTGAAAATTATCAGAGAAAAGCTGCCACAAAGTTATTGGCGGTGGTCCATA
AAGTGATTGAGGAGCATATCACGGTCAATCCATCATCACCGGCATTCCGTCATGGCAAGTCGTTAGGCTCTGGGAAAAAT
AAAGACTGGTCACGGGTAAAATTTGGCGCTGGTCGCTATCGTCTCTTCTTTCGTTACAGTGAAAAAGAGAAAGTCATCAT
TCTGGGATGGATGAACGATGAAAACACGCTGCGCACCTACGGTAAAAAAACAGATGCCTATACCGTATTCAGTAAAATGT
TAAAAAGAGGACATCCTCCTGCCGACTGGGAAAGCCTCACCCAAGAGACAGAAGAAAACCATTGA
Antitoxin
Download Length: 112 a.a. Molecular weight: 12321.92 Da Isoelectric Point: 4.5392
>AT103375 WP_001296435.1 NZ_CP028743:4080264-4080599 [Escherichia coli]
MPANARSNAVLTTESKVTIRGQTTIPAPVREALKLKPGLDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFDIQQGKKLVAGMDVNIDDEIGDDE
MPANARSNAVLTTESKVTIRGQTTIPAPVREALKLKPGLDSIHYEILPGGQVFMCRLGDEQEDHTMNAFLRFLDADIQNN
PQKTRPFDIQQGKKLVAGMDVNIDDEIGDDE
Download Length: 336 bp
>AT103375 NZ_CP028743:4080264-4080599 [Escherichia coli]
ATGCCCGCTAATGCTCGCTCTAACGCTGTACTGACCACTGAATCAAAGGTCACTATACGCGGACAAACAACTATCCCCGC
GCCAGTGCGTGAGGCCTTAAAACTGAAGCCAGGCCTGGACAGCATTCATTACGAAATTCTGCCTGGTGGGCAAGTATTTA
TGTGCCGACTGGGAGATGAACAGGAGGATCATACTATGAATGCATTTTTGCGTTTTCTGGATGCAGATATCCAGAACAAC
CCGCAAAAAACTCGTCCATTCGACATTCAACAAGGAAAGAAACTTGTCGCTGGCATGGACGTCAACATTGACGATGAGAT
TGGCGACGACGAATAA
ATGCCCGCTAATGCTCGCTCTAACGCTGTACTGACCACTGAATCAAAGGTCACTATACGCGGACAAACAACTATCCCCGC
GCCAGTGCGTGAGGCCTTAAAACTGAAGCCAGGCCTGGACAGCATTCATTACGAAATTCTGCCTGGTGGGCAAGTATTTA
TGTGCCGACTGGGAGATGAACAGGAGGATCATACTATGAATGCATTTTTGCGTTTTCTGGATGCAGATATCCAGAACAAC
CCGCAAAAAACTCGTCCATTCGACATTCAACAAGGAAAGAAACTTGTCGCTGGCATGGACGTCAACATTGACGATGAGAT
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 | A0A829CJ20 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | S1PPV5 |