Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 4593893..4594415 Replicon chromosome
Accession NZ_CP068830
Organism Escherichia coli strain RIVM_C018707

Toxin (Protein)


Gene name relE Uniprot ID A0A829L6G8
Locus tag JNN82_RS22165 Protein ID WP_001105433.1
Coordinates 4593893..4594183 (-) Length 97 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID V0SC69
Locus tag JNN82_RS22170 Protein ID WP_000212715.1
Coordinates 4594173..4594415 (-) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JNN82_RS22150 4589061..4590716 + 1656 WP_001550509.1 alpha,alpha-phosphotrehalase -
JNN82_RS22155 4591110..4593248 + 2139 WP_000187798.1 anaerobic ribonucleoside-triphosphate reductase -
JNN82_RS22160 4593428..4593892 + 465 WP_001009182.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
JNN82_RS22165 4593893..4594183 - 291 WP_001105433.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
JNN82_RS22170 4594173..4594415 - 243 WP_000212715.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
JNN82_RS22175 4594607..4594993 - 387 WP_001232246.1 cytochrome b562 -
JNN82_RS22180 4595176..4596528 - 1353 WP_001162173.1 metalloprotease PmbA -
JNN82_RS22185 4596622..4597173 + 552 WP_000166270.1 ribosome-associated protein -
JNN82_RS22190 4597323..4598696 - 1374 WP_001522402.1 UDP-N-acetylmuramate:L-alanyl-gamma-D-glutamyl- meso-diaminopimelate ligase -

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

(5-83)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-72)


Sequences

Toxin        


Download         Length: 97 a.a.        Molecular weight: 11367.23 Da        Isoelectric Point: 10.0238

>T188783 WP_001105433.1 NZ_CP068830:c4594183-4593893 [Escherichia coli]
MNYELAFDPRALKEWQKLGVTVREQFKKKLEDVLKRPRNPSAKLRDLPDCYKIKLRTQGYRLVYQVNDKELLVLVIAIGK
RENSAVYEDATKRLDE

Download         Length: 291 bp

>T188783 NZ_CP090561:117883-118182 [Xanthomonas citri pv. malvacearum]
ATGGCTGAAATAATCTGGTCGGTGCCGGCATTGGCTGATCTGGACGCAATTGCCGACTACATCGCAATCGATAACGCACC
CGCTGCAGCGGCGCTGGTGAAACGGGTGTTCGCGCACGTTGAGCAATTGATCGAACACCCGGACAGCGGAAGCCGGCCAC
AGGAACTCAAGCGCTCGCGCTATCGCCAGATTGTCGAACCACCTTGCCGCGTGTTCTACCGCGTGGATGGGCAGCGCATC
GTGGTGGTGCACGTCATGCGGTCGGAGCGCGCGCTTCGCGGGAACCGTCTTTCACGCTAA

Antitoxin


Download         Length: 81 a.a.        Molecular weight: 9125.56 Da        Isoelectric Point: 5.1369

>AT188783 WP_000212715.1 NZ_CP068830:c4594415-4594173 [Escherichia coli]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAENGRMPVKTLTVSDSEEALLRTVRERLANPQEAIKVRLDEL

Download         Length: 243 bp

>AT188783 NZ_CP090561:117638-117895 [Xanthomonas citri pv. malvacearum]
ATGCGCACCGAACTTGTCACCACGCTCAAGCGTCAGGCGACCGAACTCCTTGCAGCTGCAGAGCGCGACAAGGAGCCAAT
CCTGATCACACAGCACGGTTTACCCAGTGCCTATCTGGTGGATGTTGCCAGCTATGAGCGCATGCAGCAGCGCATTGCGC
TCCTCGAAGGAATCGCCCGTGGAGAAATGGCAGTTGCGGAAGGCCGTACGCTGAGCCATGAACAGGCACAGCAACGCATG
GCGCGATGGCTGAAATAA

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 A0A829L6G8

Antitoxin

Source ID Structure
AlphaFold DB A0A7U9H4B3

References