Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 1777969..1778485 Replicon chromosome
Accession NZ_CP085795
Organism Salmonella enterica subsp. enterica serovar Enteritidis strain Frogadier

Toxin (Protein)


Gene name relE Uniprot ID B5R9I9
Locus tag LJF59_RS08445 Protein ID WP_000220582.1
Coordinates 1778201..1778485 (+) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID V7ISI8
Locus tag LJF59_RS08440 Protein ID WP_000212724.1
Coordinates 1777969..1778211 (+) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LJF59_RS08420 (1772989) 1772989..1774122 + 1134 WP_000459957.1 amidohydrolase/deacetylase family metallohydrolase -
LJF59_RS08425 (1774106) 1774106..1775224 + 1119 WP_001139169.1 DgaE family pyridoxal phosphate-dependent ammonia lyase -
LJF59_RS08430 (1775221) 1775221..1775961 + 741 WP_000779259.1 KDGP aldolase family protein -
LJF59_RS08435 (1775978) 1775978..1777891 + 1914 WP_001212142.1 BglG family transcription antiterminator -
LJF59_RS08440 (1777969) 1777969..1778211 + 243 WP_000212724.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
LJF59_RS08445 (1778201) 1778201..1778485 + 285 WP_000220582.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
LJF59_RS08450 (1778489) 1778489..1778953 - 465 WP_001268859.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
LJF59_RS08455 (1779075) 1779075..1781213 - 2139 WP_000187818.1 anaerobic ribonucleoside-triphosphate reductase -
LJF59_RS08460 (1781622) 1781622..1783274 - 1653 WP_000155048.1 alpha,alpha-phosphotrehalase -

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.


Domains

Predicted by InterproScan

Toxin

Toxin-antitoxin system, RelE/ParE toxin family

(4-83)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-80)


Sequences

Toxin        


Download         Length: 95 a.a.        Molecular weight: 10912.66 Da        Isoelectric Point: 9.6743

>T221391 WP_000220582.1 NZ_CP085795:1778201-1778485 [Salmonella enterica subsp. enterica serovar Enteritidis]
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL

Download         Length: 285 bp

>T221391 NZ_CP117386:3688078-3688335 [Salmonella enterica subsp. enterica serovar Uganda]
ATGAATGCCTCCGGCGTCAGCGTCCGCCACATCAACAGCAAAACCCACATGACCACCTATTACTCACAAATCCCCAGCCT
GCACCTTAAGGGTGACTGGCTGGAAGAAGCGGGATTTGAGACCGGGCGCGGCGTGACCGTGAAGATTTCACAGGGGTGTA
TTGTGCTGATGGCGGACAGTAACGAGGAGCAGAAGCTGCGCGAACAGCTTTACAAGGCTGAACAGGTGGTTAAGGGGATG
CGGGACGTGATTGTTTAG

Antitoxin


Download         Length: 81 a.a.        Molecular weight: 8961.34 Da        Isoelectric Point: 5.0651

>AT221391 WP_000212724.1 NZ_CP085795:1777969-1778211 [Salmonella enterica subsp. enterica serovar Enteritidis]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL

Download         Length: 243 bp

>AT221391 NZ_CP117386:c3688253-3687985 [Salmonella enterica subsp. enterica serovar Uganda]
TCCGCCATCAGCACAATACACCCCTGTGAAATCTTCACGGTCACGCCGCGCCCGGTCTCAAATCCCGCTTCTTCCAGCCA
GTCACCCTTAAGGTGCAGGCTGGGGATTTGTGAGTAATAGGTGGTCATGTGGGTTTTGCTGTTGATGTGGCGGACGCTGA
CGCCGGAGGCATTCATATTTGCTGACTAAATAAATTCTTAATTATCCGCCGGATGCTGGCTGATTGTGGAGCTCAGGGTG
AGCGAGTATGAGCGCGACAGCCTGCACCG

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 A0A656ILJ8

Antitoxin

Source ID Structure
AlphaFold DB A0A5H5JRI5

References