Detailed information of TA system
Overview
TA module
| Type | II | Classification (family/domain) | relBE/ParE-YafN |
| Location | 866866..867431 | Replicon | chromosome |
| Accession | NZ_CP042300 | ||
| Organism | Vibrio cholerae O1 strain AAS91 | ||
Toxin (Protein)
| Gene name | relE | Uniprot ID | D7HCW8 |
| Locus tag | FKV26_RS17375 | Protein ID | WP_000869999.1 |
| Coordinates | 866866..867153 (-) | Length | 96 a.a. |
Antitoxin (Protein)
| Gene name | relB | Uniprot ID | D0IIK3 |
| Locus tag | FKV26_RS17380 | Protein ID | WP_000086649.1 |
| Coordinates | 867150..867431 (-) | Length | 94 a.a. |
Genomic Context
| Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
|---|---|---|---|---|---|---|
| FKV26_RS17335 | 862265..862780 | - | 516 | WP_001201532.1 | lipocalin family protein | - |
| FKV26_RS17340 | 862807..862899 | - | 93 | WP_014164112.1 | DUF3265 domain-containing protein | - |
| FKV26_RS18975 | 862921..863499 | - | 579 | WP_000110120.1 | hypothetical protein | - |
| FKV26_RS17345 | 863728..863970 | + | 243 | WP_001107719.1 | type II toxin-antitoxin system ParD family antitoxin | - |
| FKV26_RS17350 | 863967..864266 | + | 300 | WP_000802136.1 | type II toxin-antitoxin system RelE/ParE family toxin | - |
| FKV26_RS17355 | 864397..864912 | - | 516 | WP_000100089.1 | ClbS/DfsB family four-helix bundle protein | - |
| FKV26_RS17360 | 865107..865289 | - | 183 | WP_001889223.1 | DUF645 family protein | - |
| FKV26_RS17365 | 865584..866033 | - | 450 | WP_000480555.1 | hypothetical protein | - |
| FKV26_RS17370 | 866168..866707 | - | 540 | WP_000884561.1 | hydrolase | - |
| FKV26_RS17375 | 866866..867153 | - | 288 | WP_000869999.1 | type II toxin-antitoxin system RelE/ParE family toxin | Toxin |
| FKV26_RS17380 | 867150..867431 | - | 282 | WP_000086649.1 | type II toxin-antitoxin system Phd/YefM family antitoxin | Antitoxin |
| FKV26_RS17385 | 867645..868070 | - | 426 | WP_000735184.1 | hypothetical protein | - |
| FKV26_RS17400 | 868889..869170 | - | 282 | WP_080033523.1 | DUF1289 domain-containing protein | - |
| FKV26_RS18980 | 869119..869232 | - | 114 | WP_080033520.1 | acetyltransferase | - |
| FKV26_RS17405 | 869289..869840 | - | 552 | WP_001008561.1 | VRR-NUC domain-containing protein | - |
| FKV26_RS17410 | 870111..870434 | - | 324 | WP_080033519.1 | DUF3709 domain-containing protein | - |
| FKV26_RS17415 | 870566..871234 | - | 669 | WP_000852842.1 | hypothetical protein | - |
| FKV26_RS17420 | 871392..871754 | - | 363 | WP_170831679.1 | DUF4144 domain-containing protein | - |
Associated MGEs
| MGE detail |
Similar MGEs |
Relative position |
MGE Type | Cargo ARG | Virulence gene | Coordinates | Length (bp) |
|---|---|---|---|---|---|---|---|
| - | inside | Genomic island | catB9 | - | 827249..947639 | 120390 | |
| - | inside | Integron | - | - | 828494..941258 | 112764 |
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: 96 a.a. Molecular weight: 10997.74 Da Isoelectric Point: 6.0710
>T135203 WP_000869999.1 NZ_CP042300:c867153-866866 [Vibrio cholerae O1]
MKVVWSPLALQKLGDAAEFIALDNPSAAEKWVNEVFDKTELLGSMPEMGRMVPEMPHTNYREIIFGHYRIIYSLSHEIRV
LTVRNCRQLLTEHDV
MKVVWSPLALQKLGDAAEFIALDNPSAAEKWVNEVFDKTELLGSMPEMGRMVPEMPHTNYREIIFGHYRIIYSLSHEIRV
LTVRNCRQLLTEHDV
Download Length: 288 bp
>T135203 NZ_CP042300:c867153-866866 [Vibrio cholerae O1]
ATGAAAGTAGTTTGGTCACCTCTAGCGTTACAAAAACTGGGTGATGCCGCAGAGTTTATTGCTTTGGATAACCCATCAGC
TGCAGAAAAGTGGGTGAATGAAGTATTCGACAAAACGGAATTGCTCGGCTCAATGCCAGAAATGGGCCGCATGGTTCCTG
AAATGCCTCATACGAACTACCGTGAAATAATTTTTGGTCATTACCGCATTATTTATAGTTTGAGCCACGAAATCCGCGTT
CTAACAGTTCGTAACTGTCGTCAATTGCTCACGGAACATGATGTGTGA
ATGAAAGTAGTTTGGTCACCTCTAGCGTTACAAAAACTGGGTGATGCCGCAGAGTTTATTGCTTTGGATAACCCATCAGC
TGCAGAAAAGTGGGTGAATGAAGTATTCGACAAAACGGAATTGCTCGGCTCAATGCCAGAAATGGGCCGCATGGTTCCTG
AAATGCCTCATACGAACTACCGTGAAATAATTTTTGGTCATTACCGCATTATTTATAGTTTGAGCCACGAAATCCGCGTT
CTAACAGTTCGTAACTGTCGTCAATTGCTCACGGAACATGATGTGTGA
Antitoxin
Download Length: 94 a.a. Molecular weight: 10361.93 Da Isoelectric Point: 5.1548
>AT135203 WP_000086649.1 NZ_CP042300:c867431-867150 [Vibrio cholerae O1]
MSRIHLDQDIQPLSEFRAGVASFIKQINETRRPLVITQRGKGVAVVLDVAEYEAMQEKIELLEEMRTAEAQLAAGLGISN
EDARSQVLGRIIK
MSRIHLDQDIQPLSEFRAGVASFIKQINETRRPLVITQRGKGVAVVLDVAEYEAMQEKIELLEEMRTAEAQLAAGLGISN
EDARSQVLGRIIK
Download Length: 282 bp
>AT135203 NZ_CP042300:c867431-867150 [Vibrio cholerae O1]
ATGAGCCGTATTCACCTTGATCAAGATATTCAGCCTTTGTCTGAGTTCCGTGCTGGCGTTGCATCATTTATCAAACAGAT
CAATGAGACTCGTCGACCATTGGTTATTACACAACGAGGTAAAGGTGTAGCCGTTGTTCTTGACGTTGCGGAGTATGAAG
CAATGCAAGAGAAAATCGAATTACTCGAAGAAATGCGTACTGCAGAAGCTCAATTGGCTGCAGGTTTAGGTATATCAAAC
GAAGATGCTCGTTCACAAGTTCTGGGGCGCATCATCAAATGA
ATGAGCCGTATTCACCTTGATCAAGATATTCAGCCTTTGTCTGAGTTCCGTGCTGGCGTTGCATCATTTATCAAACAGAT
CAATGAGACTCGTCGACCATTGGTTATTACACAACGAGGTAAAGGTGTAGCCGTTGTTCTTGACGTTGCGGAGTATGAAG
CAATGCAAGAGAAAATCGAATTACTCGAAGAAATGCGTACTGCAGAAGCTCAATTGGCTGCAGGTTTAGGTATATCAAAC
GAAGATGCTCGTTCACAAGTTCTGGGGCGCATCATCAAATGA
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 | A0A0H3AEF1 |
Antitoxin
| Source | ID | Structure |
|---|---|---|
| AlphaFold DB | A0A0K9UIW4 |