Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/RelE-HTH_XRE
Location 3283952..3284657 Replicon chromosome
Accession NZ_LR130562
Organism Escherichia coli strain MS14384 isolate MS14384

Toxin (Protein)


Gene name relE Uniprot ID S1F406
Locus tag EW037_RS16110 Protein ID WP_000539521.1
Coordinates 3283952..3284338 (+) Length 129 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID -
Locus tag EW037_RS16115 Protein ID WP_001280945.1
Coordinates 3284328..3284657 (+) Length 110 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EW037_RS16090 3279956..3280582 + 627 WP_001595548.1 glutathione S-transferase GstB -
EW037_RS16095 3280579..3281694 - 1116 WP_001595547.1 aldose sugar dehydrogenase YliI -
EW037_RS16100 3281805..3282188 - 384 WP_000497137.1 biofilm formation regulator BssR -
EW037_RS16105 3282401..3283726 + 1326 WP_000049378.1 30S ribosomal protein S12 methylthiotransferase RimO -
EW037_RS16110 3283952..3284338 + 387 WP_000539521.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
EW037_RS16115 3284328..3284657 + 330 WP_001280945.1 DNA-binding transcriptional regulator Antitoxin
EW037_RS16120 3284727..3286055 - 1329 WP_000086872.1 GGDEF domain-containing protein -
EW037_RS16125 3286063..3288411 - 2349 WP_001595546.1 EAL domain-containing protein -
EW037_RS16130 3288589..3289500 - 912 WP_001236042.1 glutathione ABC transporter permease GsiD -

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 HigB-2

(1-124)

Antitoxin

Cro/C1-type helix-turn-helix domain

(53-94)


Sequences

Toxin        


Download         Length: 129 a.a.        Molecular weight: 14293.45 Da        Isoelectric Point: 9.9296

>T286464 WP_000539521.1 NZ_LR130562:3283952-3284338 [Escherichia coli]
MGVYKARRFSQSTKKLGIHDKVLMAAAEEVMQGIWEADLGSGVIKKRLPLQQGKSGGARTIIFFKSANHVFFYDGWSKSG
LSSKGTKEIEDDELAAYKKMANAFLAFSNKQIEDLIETGFLIEVKNER

Download         Length: 387 bp

Antitoxin


Download         Length: 110 a.a.        Molecular weight: 11982.08 Da        Isoelectric Point: 10.0101

>AT286464 WP_001280945.1 NZ_LR130562:3284328-3284657 [Escherichia coli]
MSDKLQMMLEDAKELNALGLMSDSEVDAIAVMVKAREVSARIAKVKSMTGEEIKAIRTRYGMSQSVLAHTMGMSKESVSK
WERNEIKPSGPALRILNTLAIKGPEVFAK

Download         Length: 330 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 A0A829GCT6

Antitoxin

Source ID Structure

References