Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 1098399..1098991 Replicon chromosome
Accession NZ_CP118390
Organism Edwardsiella piscicida strain Ep21-8

Toxin (Protein)


Gene name Hha Uniprot ID D0ZEC2
Locus tag PWJ79_RS04935 Protein ID WP_012847872.1
Coordinates 1098399..1098602 (-) Length 68 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID D0ZEC3
Locus tag PWJ79_RS04940 Protein ID WP_012847873.1
Coordinates 1098623..1098991 (-) Length 123 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
PWJ79_RS04905 (PWJ79_04905) 1094111..1094572 + 462 WP_012847865.1 Lrp/AsnC family transcriptional regulator -
PWJ79_RS04910 (PWJ79_04910) 1094877..1095215 + 339 WP_012847867.1 P-II family nitrogen regulator -
PWJ79_RS04915 (PWJ79_04915) 1095237..1096517 + 1281 WP_041692495.1 ammonium transporter AmtB -
PWJ79_RS04920 (PWJ79_04920) 1096552..1097418 - 867 WP_012847869.1 acyl-CoA thioesterase II -
PWJ79_RS04925 (PWJ79_04925) 1097527..1097856 - 330 WP_225857588.1 MGMT family protein -
PWJ79_RS04935 (PWJ79_04935) 1098399..1098602 - 204 WP_012847872.1 HHA domain-containing protein Toxin
PWJ79_RS04940 (PWJ79_04940) 1098623..1098991 - 369 WP_012847873.1 Hha toxicity modulator TomB Antitoxin
PWJ79_RS04945 (PWJ79_04945) 1099359..1102511 - 3153 WP_012847874.1 efflux RND transporter permease subunit -
PWJ79_RS04950 (PWJ79_04950) 1102555..1103739 - 1185 WP_012847875.1 efflux RND transporter periplasmic adaptor subunit -

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

Haemolysin expression modulating, HHA

(8-64)

Antitoxin

Biofilm formation regulator YbaJ

(1-115)


Sequences

Toxin        


Download         Length: 68 a.a.        Molecular weight: 8103.37 Da        Isoelectric Point: 5.0914

>T273082 WP_012847872.1 NZ_CP118390:c1098602-1098399 [Edwardsiella piscicida]
MTKIDYLMKLRKCTTLDTLERVIEKNKYELSDDELEIFYSAADHRLAELTMNKLYDKIPAEVWQYVR

Download         Length: 204 bp

Antitoxin


Download         Length: 123 a.a.        Molecular weight: 14129.83 Da        Isoelectric Point: 6.1484

>AT273082 WP_012847873.1 NZ_CP118390:c1098991-1098623 [Edwardsiella piscicida]
MDEYTSYQHDIAELKYLCDSLYHQGIDVLGESHHGWVSDPTAKVNLQLNELIEHIASVAQSFKIKYPHHSDLAEILDDYL
DETYALFGAYSVSETALRHWLRTKRRVAYCLAHEKRNATLHV

Download         Length: 369 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 A0A034SMG4

Antitoxin

Source ID Structure
AlphaFold DB D0ZEC3

References