Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 3640385..3640901 Replicon chromosome
Accession NZ_CP085802
Organism Salmonella enterica subsp. enterica serovar Enteritidis strain Wailmer

Toxin (Protein)


Gene name relE Uniprot ID B5R9I9
Locus tag LJF51_RS17920 Protein ID WP_000220582.1
Coordinates 3640385..3640669 (-) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID V7ISI8
Locus tag LJF51_RS17925 Protein ID WP_000212724.1
Coordinates 3640659..3640901 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LJF51_RS17905 (3635596) 3635596..3637248 + 1653 WP_000155048.1 alpha,alpha-phosphotrehalase -
LJF51_RS17910 (3637657) 3637657..3639795 + 2139 WP_000187818.1 anaerobic ribonucleoside-triphosphate reductase -
LJF51_RS17915 (3639917) 3639917..3640381 + 465 WP_001268859.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
LJF51_RS17920 (3640385) 3640385..3640669 - 285 WP_000220582.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
LJF51_RS17925 (3640659) 3640659..3640901 - 243 WP_000212724.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
LJF51_RS17930 (3640979) 3640979..3642892 - 1914 WP_001212142.1 BglG family transcription antiterminator -
LJF51_RS17935 (3642909) 3642909..3643649 - 741 WP_000779259.1 KDGP aldolase family protein -
LJF51_RS17940 (3643646) 3643646..3644764 - 1119 WP_001139169.1 DgaE family pyridoxal phosphate-dependent ammonia lyase -
LJF51_RS17945 (3644748) 3644748..3645881 - 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

>T221583 WP_000220582.1 NZ_CP085802:c3640669-3640385 [Salmonella enterica subsp. enterica serovar Enteritidis]
MTYELEFDPRALKEWHKLGDTVQAQLKKKLADVLLNPRIDSARLNDLPDCYKIKLKSSGYRLVYQVRDDVVIVFVVAVGK
REHSAVYHDANKRL

Download         Length: 285 bp

>T221583 NZ_CP117510:c16371-16030 [Enterococcus faecalis]
ATGAGTGACGAAAAGAAATATATTCCTAAAAAGGGCGATATTGTATGGATAGATTTCGATCCTTCAGCTGAAAAAGAAAT
ACAGAAAAGACGTCCAGGTCTAGTAGTTTCTAGATATGAGTTTAATAGAAAGACATTGTTTGCAGTAATTTGTCCCATAA
CTTCTACAATTAAAAATATGCCAACTCGTTATACATTACCTGATGAAATGGAAACTCATGGACAAGTCGTTATTTCCCAA
TTAAAATCTTTAGACTTTGCAGAAAGAAAGTTAAGCCAAATAGAACATTTACCATTAAAGGATATGGCTAAAATAGATCA
AATCATTGAATACATTTTTTAA

Antitoxin


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

>AT221583 WP_000212724.1 NZ_CP085802:c3640901-3640659 [Salmonella enterica subsp. enterica serovar Enteritidis]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTLSDSEDALIQTVRERLSSPQKGIKVSLDDL

Download         Length: 243 bp

>AT221583 NZ_CP117510:c16601-16371 [Enterococcus faecalis]
ATGTTAACCACAAAATCTAGAAAACAAGGAAGTTCTGTAGTATTGACATTACCATCTAATAACGGACAGAAACCAAAAGC
AGACCAAGAATATATAGTGATGTATTCTGATGATGGGACAATTACGTTAGTCCCTAAATTACAAGACCCATTTAGTGGTG
GATCAGAAGGGGAGTACTACGAAAAAGATGAATGGCATGACATTGAACCTGGAGGGAGAGAATTATTTTAA

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