Detailed information of TA system
Bioinformatically predictedOverview
TA module
Type | II | Classification (family/domain) | relBE/ParE-RelB |
Location | 4172969..4173485 | Replicon | chromosome |
Accession | NZ_CP117404 | ||
Organism | Salmonella enterica subsp. enterica serovar Typhimurium strain RM085 |
Toxin (Protein)
Gene name | relE | Uniprot ID | C0Q7A9 |
Locus tag | PQQ07_RS20265 | Protein ID | WP_000220578.1 |
Coordinates | 4172969..4173253 (-) | Length | 95 a.a. |
Antitoxin (Protein)
Gene name | relB | Uniprot ID | V7ISI8 |
Locus tag | PQQ07_RS20270 | Protein ID | WP_000212724.1 |
Coordinates | 4173243..4173485 (-) | Length | 81 a.a. |
Genomic Context
Locus tag | Coordinates | Strand | Size (bp) | Protein ID | Product | Description |
---|---|---|---|---|---|---|
PQQ07_RS20250 (4168181) | 4168181..4169833 | + | 1653 | WP_000155057.1 | alpha,alpha-phosphotrehalase | - |
PQQ07_RS20255 (4170242) | 4170242..4172380 | + | 2139 | WP_000187818.1 | anaerobic ribonucleoside-triphosphate reductase | - |
PQQ07_RS20260 (4172501) | 4172501..4172965 | + | 465 | WP_001268859.1 | anaerobic ribonucleoside-triphosphate reductase-activating protein | - |
PQQ07_RS20265 (4172969) | 4172969..4173253 | - | 285 | WP_000220578.1 | type II toxin-antitoxin system RelE/ParE family toxin | Toxin |
PQQ07_RS20270 (4173243) | 4173243..4173485 | - | 243 | WP_000212724.1 | type II toxin-antitoxin system RelB/DinJ family antitoxin | Antitoxin |
PQQ07_RS20275 (4173563) | 4173563..4175476 | - | 1914 | WP_001212137.1 | BglG family transcription antiterminator | - |
PQQ07_RS20280 (4175493) | 4175493..4176233 | - | 741 | WP_000779263.1 | KDGP aldolase family protein | - |
PQQ07_RS20285 (4176230) | 4176230..4177348 | - | 1119 | WP_001139182.1 | DgaE family pyridoxal phosphate-dependent ammonia lyase | - |
PQQ07_RS20290 (4177332) | 4177332..4178465 | - | 1134 | WP_274896164.1 | amidohydrolase/deacetylase family metallohydrolase | - |
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: 95 a.a. Molecular weight: 10854.67 Da Isoelectric Point: 10.0482
>T271205 WP_000220578.1 NZ_CP117404:c4173253-4172969 [Salmonella enterica subsp. enterica serovar Typhimurium]
MTYELEFDPRALKEWHKLGDTVKAQLKKKLADVLLNPRIDSARLNGLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL
MTYELEFDPRALKEWHKLGDTVKAQLKKKLADVLLNPRIDSARLNGLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL
Download Length: 285 bp
Antitoxin
Similar Proteins
Only experimentally validated proteins are listed.
Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
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Protein | Organism | Identities (%) | Coverage (%) | Ha-value |
---|
Structures
Toxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A3Z1E876 |
Antitoxin
Source | ID | Structure |
---|---|---|
AlphaFold DB | A0A5H5JRI5 |