Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 4072414..4072930 Replicon chromosome
Accession NZ_CP125220
Organism Salmonella enterica subsp. enterica serovar Enteritidis strain sm140

Toxin (Protein)


Gene name relE Uniprot ID B5R9I9
Locus tag QK897_RS19885 Protein ID WP_000220582.1
Coordinates 4072414..4072698 (-) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID V7ISI8
Locus tag QK897_RS19890 Protein ID WP_000212724.1
Coordinates 4072688..4072930 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QK897_RS19870 (4067625) 4067625..4069277 + 1653 WP_000155048.1 alpha,alpha-phosphotrehalase -
QK897_RS19875 (4069686) 4069686..4071824 + 2139 WP_000187818.1 anaerobic ribonucleoside-triphosphate reductase -
QK897_RS19880 (4071946) 4071946..4072410 + 465 WP_001268859.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
QK897_RS19885 (4072414) 4072414..4072698 - 285 WP_000220582.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
QK897_RS19890 (4072688) 4072688..4072930 - 243 WP_000212724.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
QK897_RS19895 (4073008) 4073008..4074921 - 1914 WP_001212142.1 BglG family transcription antiterminator -
QK897_RS19900 (4074938) 4074938..4075678 - 741 WP_000779259.1 KDGP aldolase family protein -
QK897_RS19905 (4075675) 4075675..4076793 - 1119 WP_001139169.1 DgaE family pyridoxal phosphate-dependent ammonia lyase -
QK897_RS19910 (4076777) 4076777..4077910 - 1134 WP_000459957.1 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.


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

>T281938 WP_000220582.1 NZ_CP125220:c4072698-4072414 [Salmonella enterica subsp. enterica serovar Enteritidis]
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL

Download         Length: 285 bp

Antitoxin


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

>AT281938 WP_000212724.1 NZ_CP125220:c4072930-4072688 [Salmonella enterica subsp. enterica serovar Enteritidis]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL

Download         Length: 243 bp


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