Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relBE/ParE-RelB
Location 3271345..3271861 Replicon chromosome
Accession NZ_CP033744
Organism Citrobacter freundii strain FDAARGOS_549

Toxin (Protein)


Gene name relE Uniprot ID A0A0D7LMW6
Locus tag EGX89_RS16630 Protein ID WP_003839578.1
Coordinates 3271577..3271861 (+) Length 95 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID A0A0J1MV10
Locus tag EGX89_RS16625 Protein ID WP_003839576.1
Coordinates 3271345..3271587 (+) Length 81 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EGX89_RS16605 3266360..3267493 + 1134 WP_121572199.1 amidohydrolase/deacetylase family metallohydrolase -
EGX89_RS16610 3267477..3268595 + 1119 WP_048219848.1 DgaE family pyridoxal phosphate-dependent ammonia lyase -
EGX89_RS16615 3268592..3269332 + 741 WP_003025772.1 KDGP aldolase family protein -
EGX89_RS16620 3269354..3271267 + 1914 WP_003839574.1 BglG family transcription antiterminator -
EGX89_RS16625 3271345..3271587 + 243 WP_003839576.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
EGX89_RS16630 3271577..3271861 + 285 WP_003839578.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
EGX89_RS16635 3271865..3272329 - 465 WP_003839580.1 anaerobic ribonucleoside-triphosphate reductase-activating protein -
EGX89_RS16640 3272436..3274574 - 2139 WP_003844922.1 anaerobic ribonucleoside-triphosphate reductase -
EGX89_RS16645 3274952..3275536 - 585 WP_003839584.1 fructose PTS transporter subunit IIA -

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

(5-82)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-69)


Sequences

Toxin        


Download         Length: 95 a.a.        Molecular weight: 10866.68 Da        Isoelectric Point: 10.0482

>T114214 WP_003839578.1 NZ_CP033744:3271577-3271861 [Citrobacter freundii]
MTYELEFDPRALKEWHKLGDTVKAQFKKKLADVLLNPRIDSARLNGLPDCYKIKLKSSGYRLVYQVRDEVVTVFVVAVGK
REHSAVYLDANKRL

Download         Length: 285 bp

>T114214 NZ_CP033744:3271577-3271861 [Citrobacter freundii]
ATGACTTATGAACTGGAATTCGACCCGAGAGCCTTAAAAGAGTGGCATAAACTGGGTGATACGGTGAAGGCTCAGTTTAA
GAAGAAGTTGGCCGACGTGTTGTTGAACCCCAGAATTGACTCTGCCCGTTTAAACGGTCTTCCAGATTGCTATAAAATTA
AGCTTAAATCGTCCGGCTATCGTCTGGTGTACCAGGTTCGGGATGAGGTTGTGACCGTGTTTGTTGTCGCGGTCGGCAAA
CGAGAACATTCGGCCGTTTATCTCGATGCAAACAAACGGCTTTAG

Antitoxin


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

>AT114214 WP_003839576.1 NZ_CP033744:3271345-3271587 [Citrobacter freundii]
MATLNVRLDDKLKNEAYAVLEKLNITPTEAVRLLFQYVAETGRMPVKTVTVSDSEDTLIQTVRERLASPQKGIKVSLDDL

Download         Length: 243 bp

>AT114214 NZ_CP033744:3271345-3271587 [Citrobacter freundii]
ATGGCCACGCTGAACGTCCGTCTGGATGACAAACTCAAAAATGAGGCTTATGCCGTGCTGGAAAAACTGAACATTACTCC
AACGGAAGCTGTGCGATTACTGTTTCAGTACGTCGCGGAAACGGGGCGCATGCCAGTGAAAACCGTCACCGTTAGCGACA
GCGAAGATACACTGATTCAGACAGTCCGGGAGAGGCTGGCCAGCCCGCAAAAAGGAATCAAGGTTAGTCTGGATGACTTA
TGA

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 A0A0D7LMW6

Antitoxin

Source ID Structure
AlphaFold DB A0A0J1MV10

References