Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 5616326..5616921 Replicon chromosome
Accession NZ_CP063389
Organism Pseudomonas aeruginosa strain ST1076_d97burn2

Toxin (Protein)


Gene name higB Uniprot ID V6ALY3
Locus tag IPV45_RS26250 Protein ID WP_003113526.1
Coordinates 5616643..5616921 (-) Length 93 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID A0A0S3KUN4
Locus tag IPV45_RS26245 Protein ID WP_003111575.1
Coordinates 5616326..5616631 (-) Length 102 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IPV45_RS26220 (IPV45_26215) 5611338..5611610 - 273 WP_003115921.1 hypothetical protein -
IPV45_RS26225 (IPV45_26220) 5612385..5614271 + 1887 WP_071550095.1 ATP-binding protein -
IPV45_RS26230 5614450..5614722 + 273 WP_071550096.1 DNA-binding protein -
IPV45_RS26235 (IPV45_26225) 5614778..5615110 + 333 WP_024947075.1 hypothetical protein -
IPV45_RS26240 (IPV45_26230) 5615370..5615984 + 615 WP_123794473.1 hypothetical protein -
IPV45_RS26245 (IPV45_26235) 5616326..5616631 - 306 WP_003111575.1 HigA family addiction module antitoxin Antitoxin
IPV45_RS26250 (IPV45_26240) 5616643..5616921 - 279 WP_003113526.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
IPV45_RS26255 5616974..5617102 - 129 Protein_5198 integrase -
IPV45_RS26260 (IPV45_26245) 5617250..5619478 + 2229 WP_031686603.1 TonB-dependent receptor -
IPV45_RS26265 (IPV45_26250) 5619549..5620196 - 648 WP_003095021.1 carbonate dehydratase -
IPV45_RS26270 (IPV45_26255) 5620258..5621496 - 1239 WP_031686604.1 C69 family dipeptidase -

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-1

(5-92)

Antitoxin

Toxin-antitoxin system, antidote protein, HigA

(6-82)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10646.19 Da        Isoelectric Point: 7.8937

>T178103 WP_003113526.1 NZ_CP063389:c5616921-5616643 [Pseudomonas aeruginosa]
MILTFRCDETRQLFETGLSRRWGAILTVATRKLAMLHAATELRDLRSPPGNRLEPLQGKRAGQHSIRINDQWRVCFVWTD
AGPEEVEIVDYH

Download         Length: 279 bp

>T178103 NZ_CP083853:c261360-261058 [Enterobacter roggenkampii]
ATGAAGGAGATTGTTCAGACAGAATCCTTCCGACGCTGGGAGCAAAACTTAAAAGATCGACGAGCGAAGACCATTATCGC
TTCCCGCCTCTTTCGGTTGGCAAATGGCTTAGCGGGCGACGTTAAACCCGTGGGAGAAGGTATAAGTGAGCTAAGGATCC
ACTTTGGTCCGGGCTACAGGATCTATTTTAAAGACCAGGGCAATTACATCATCGTGCTGTTATGTGGTGGTGACAAAAGC
AGCCAGGCCAGAGACATACTGATGGCAAAAATGCTGAGCAATGTATCCCAATGGCAGGAGTGA

Antitoxin


Download         Length: 102 a.a.        Molecular weight: 11205.72 Da        Isoelectric Point: 4.4475

>AT178103 WP_003111575.1 NZ_CP063389:c5616631-5616326 [Pseudomonas aeruginosa]
MATNGMRPIHPGEILRDEFLMELDISPAALARALKVSAPTVNDIVREQRGISADMAIRLGRYFDTSAQFWMNLQSEYSLA
TAYAANGEQIEHEIEPLLAQG

Download         Length: 306 bp

>AT178103 NZ_CP083853:c261051-260764 [Enterobacter roggenkampii]
ATGCATAAATTAACACCTTACGATCCCGCCAACGCGTTGGTGGATGACGAGGAAATCGCCGTGTTTATCGCTGATGCACT
AGAAACAGGCGACTCGACATATATCGCTAAAGCCCTTGGTGTTGTCGCGCGAGCCAAAGGCATGTCGAACATTTCACAGC
AAACCGGTTTATCACGTGAGCAGCTTTATCGGTCATTCAGTGATAAAGGAAACCCAACGCTCAAAACCACGCTCGCGGTC
ATGAAAGCATTGGGTTTTGGGCTAACGCTCAAACACGCCGGGGATTAA

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 V6ALY3

Antitoxin

Source ID Structure
AlphaFold DB A0A0S3KUN4

References