Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) relE-dinJ/YafQ-RelB
Location 727907..728429 Replicon chromosome
Accession NZ_CP123958
Organism Mannheimia haemolytica strain 190176

Toxin (Protein)


Gene name relE Uniprot ID A0A248ZX63
Locus tag QH638_RS03760 Protein ID WP_006250322.1
Coordinates 727907..728176 (-) Length 90 a.a.

Antitoxin (Protein)


Gene name dinJ Uniprot ID A0A248ZY54
Locus tag QH638_RS03765 Protein ID WP_006250323.1
Coordinates 728163..728429 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
QH638_RS03740 723227..723661 - 435 WP_006250318.1 D-aminoacyl-tRNA deacylase -
QH638_RS03745 723636..724481 - 846 WP_006250319.1 virulence factor BrkB family protein -
QH638_RS03750 724483..725721 - 1239 WP_006250320.1 glutamate-5-semialdehyde dehydrogenase -
QH638_RS03755 726005..727888 + 1884 WP_006250321.1 DNA mismatch repair endonuclease MutL -
QH638_RS03760 727907..728176 - 270 WP_006250322.1 type II toxin-antitoxin system mRNA interferase toxin, RelE/StbE family Toxin
QH638_RS03765 728163..728429 - 267 WP_006250323.1 type II toxin-antitoxin system RelB/DinJ family antitoxin Antitoxin
QH638_RS03770 728869..729822 + 954 WP_006250325.1 tRNA (adenosine(37)-N6)-dimethylallyltransferase MiaA -
QH638_RS03775 729891..730163 + 273 WP_006250326.1 RNA chaperone Hfq -
QH638_RS03780 730183..731568 + 1386 WP_006253648.1 GTPase HflX -

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, YafQ-like toxin

(1-88)

Antitoxin

RelB antitoxin/Antitoxin DinJ

(1-84)


Sequences

Toxin        


Download         Length: 90 a.a.        Molecular weight: 10447.99 Da        Isoelectric Point: 6.4732

>T279262 WP_006250322.1 NZ_CP123958:c728176-727907 [Mannheimia haemolytica]
MREIEYSNAFKRDYKKCAVESLSSSLIEALYFLINDKPLPEKYCDHALTGEWKGFRDCHIQPDLVLIYRKVEDDKLELLR
IGSHSHLFG

Download         Length: 270 bp

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 9738.10 Da        Isoelectric Point: 4.7954

>AT279262 WP_006250323.1 NZ_CP123958:c728429-728163 [Mannheimia haemolytica]
MANSALVSVRISPEIKEQASEVLAGIGLTVSDVMRMTLAKIATEKRFQFDYQPNFETAEVLRAVKNGEEKLHSANSIADL
MEQLNARD

Download         Length: 267 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 A0A248ZX63

Antitoxin

Source ID Structure
AlphaFold DB A0A248ZY54

References