Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/RelE-HTH_XRE
Location 3599133..3599838 Replicon chromosome
Accession NZ_AP026095
Organism Escherichia coli strain 53_142304

Toxin (Protein)


Gene name relE Uniprot ID Q8X3N0
Locus tag OO816_RS18270 Protein ID WP_000539519.1
Coordinates 3599133..3599519 (+) Length 129 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID -
Locus tag OO816_RS18275 Protein ID WP_001280945.1
Coordinates 3599509..3599838 (+) Length 110 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OO816_RS18250 (3595137) 3595137..3595763 + 627 WP_001295292.1 glutathione S-transferase GstB -
OO816_RS18255 (3595760) 3595760..3596875 - 1116 WP_000554959.1 aldose sugar dehydrogenase YliI -
OO816_RS18260 (3596986) 3596986..3597369 - 384 WP_000497137.1 biofilm formation regulator BssR -
OO816_RS18265 (3597582) 3597582..3598907 + 1326 WP_000049367.1 30S ribosomal protein S12 methylthiotransferase RimO -
OO816_RS18270 (3599133) 3599133..3599519 + 387 WP_000539519.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
OO816_RS18275 (3599509) 3599509..3599838 + 330 WP_001280945.1 DNA-binding transcriptional regulator Antitoxin
OO816_RS18280 (3599908) 3599908..3601236 - 1329 WP_000086905.1 GGDEF domain-containing protein -
OO816_RS18285 (3601244) 3601244..3603592 - 2349 WP_000950320.1 EAL domain-containing protein -
OO816_RS18290 (3603770) 3603770..3604681 - 912 WP_001236044.1 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: 14279.42 Da        Isoelectric Point: 9.9296

>T42047 WP_000539519.1 NZ_AP026095:3599133-3599519 [Escherichia coli]
MGVYKARRFSQSTKKLGIHDKVLMAAAEEVMQGIWEADLGSGVIKKRLPLQQGKSGGARTIIFFKSANHVFFYDGWSKSG
LSSKGSKEIEDDELAAYKKMANAFLAFSNKQIEDLIETGFLIEVKNER

Download         Length: 387 bp

>T42047 NZ_AP026095:3599133-3599519 [Escherichia coli]
ATGGGTGTGTATAAGGCAAGGCGATTCAGCCAAAGCACGAAAAAACTTGGTATTCACGATAAAGTTCTCATGGCTGCCGC
TGAAGAAGTGATGCAAGGCATATGGGAGGCTGATTTAGGTAGCGGTGTCATCAAAAAACGGTTACCCCTCCAACAAGGAA
AGAGTGGTGGAGCCAGAACAATTATCTTTTTTAAATCAGCAAATCATGTGTTTTTTTATGATGGTTGGTCCAAGAGTGGT
CTAAGCAGTAAAGGAAGCAAAGAAATCGAAGATGATGAACTGGCAGCCTACAAAAAAATGGCAAATGCATTTCTGGCCTT
TAGCAATAAGCAAATAGAGGATTTGATCGAAACTGGCTTCTTGATTGAGGTGAAAAATGAGCGATAA

Antitoxin


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

>AT42047 WP_001280945.1 NZ_AP026095:3599509-3599838 [Escherichia coli]
MSDKLQMMLEDAKELNALGLMSDSEVDAIAVMVKAREVSARIAKVKSMTGEEIKAIRTRYGMSQSVLAHTMGMSKESVSK
WERNEIKPSGPALRILNTLAIKGPEVFAK

Download         Length: 330 bp

>AT42047 NZ_AP026095:3599509-3599838 [Escherichia coli]
ATGAGCGATAAATTACAAATGATGCTGGAAGATGCAAAGGAACTGAATGCACTGGGCCTGATGTCTGATAGTGAGGTTGA
TGCCATTGCCGTCATGGTCAAAGCCCGTGAAGTCAGCGCCCGTATAGCCAAAGTCAAATCAATGACGGGTGAAGAGATCA
AAGCCATCCGCACCCGATACGGCATGTCACAATCCGTGCTGGCACATACAATGGGAATGTCAAAAGAAAGTGTCTCGAAA
TGGGAACGTAATGAAATAAAACCGAGCGGCCCGGCACTACGTATTTTGAATACATTGGCAATAAAAGGGCCGGAAGTTTT
TGCAAAGTAA

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

Antitoxin

Source ID Structure

References