Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 4072179..4072695 Replicon chromosome
Accession NZ_CP071693
Organism Salmonella sp. SAL-045

Toxin (Protein)


Gene name relE Uniprot ID B5R9I9
Locus tag J1G49_RS19790 Protein ID WP_000220582.1
Coordinates 4072179..4072463 (-) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID V7ISI8
Locus tag J1G49_RS19795 Protein ID WP_000212724.1
Coordinates 4072453..4072695 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J1G49_RS19775 4067390..4069042 + 1653 WP_000155048.1 alpha,alpha-phosphotrehalase -
J1G49_RS19780 4069451..4071589 + 2139 WP_000187818.1 anaerobic ribonucleoside-triphosphate reductase -
J1G49_RS19785 4071711..4072175 + 465 WP_001268859.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
J1G49_RS19790 4072179..4072463 - 285 WP_000220582.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
J1G49_RS19795 4072453..4072695 - 243 WP_000212724.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
J1G49_RS19800 4072773..4074686 - 1914 WP_001212142.1 BglG family transcription antiterminator -
J1G49_RS19805 4074703..4075443 - 741 WP_000779259.1 KDGP aldolase family protein -
J1G49_RS19810 4075440..4076558 - 1119 WP_001139169.1 DgaE family pyridoxal phosphate-dependent ammonia lyase -
J1G49_RS19815 4076542..4077675 - 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

>T196725 WP_000220582.1 NZ_CP071693:c4072463-4072179 [Salmonella sp. SAL-045]
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL

Download         Length: 285 bp

>T196725 NZ_CP095271:c4650462-4650289 [Escherichia coli]
ATGGCACTATTCTCTAAAATATTAATTTTTTATGTGATTGGTGTGAACATATCCTTTGTCATTATCTGGTTTATCTCACA
TGAGAAAACACATATTCGTTTACTTAGTGCATTTCTGGTCGGAATAACCTGGCCAATGAGTCTTCCTGTGGCATTACTTT
TTTCTCTCTTTTAG

Antitoxin


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

>AT196725 WP_000212724.1 NZ_CP071693:c4072695-4072453 [Salmonella sp. SAL-045]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL

Download         Length: 243 bp

>AT196725 NZ_CP095271:c4650786-4650490 [Escherichia coli]
ATGGAAGGTAAAAACAAGTTCAATACTTATGTTGTTTCTTTTGATTATCCATCATCTTATTCCTCAGTGTTCTTAAGGTT
AAGATCATTGATGTATGATATGAATTTCTCCTCTATCGTGGCTGATGAATATGGGATACCACGACAATTGAATGAAAACT
CCTTCGCAATAACGACATCGTTAGCCGCAAGTGAAATCGAAGATTTAATCAGGCTCAAATGCTTAGACTTACCGGATATT
GATTTTGACCTCAGCATTATGACAGTTGATGACTATTTCCGTCAGTTTTACAAGTAG

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