Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 2439321..2439883 Replicon chromosome
Accession NZ_CP099892
Organism Escherichia albertii strain 155_2_TBG_A

Toxin (Protein)


Gene name higB Uniprot ID A0A7U8ZNU8
Locus tag NIZ16_RS11930 Protein ID WP_000605679.1
Coordinates 2439321..2439599 (+) Length 93 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag NIZ16_RS11935 Protein ID WP_000781369.1
Coordinates 2439599..2439883 (+) Length 95 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NIZ16_RS11910 (2435301) 2435301..2435732 - 432 WP_059225291.1 peroxiredoxin OsmC -
NIZ16_RS11915 (2435999) 2435999..2436136 + 138 WP_000841563.1 stationary-phase-induced ribosome-associated protein -
NIZ16_RS11920 (2436293) 2436293..2437990 + 1698 WP_000433442.1 malate dehydrogenase -
NIZ16_RS11925 (2438125) 2438125..2439135 + 1011 WP_000642386.1 alcohol dehydrogenase AdhP -
NIZ16_RS11930 (2439321) 2439321..2439599 + 279 WP_000605679.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
NIZ16_RS11935 (2439599) 2439599..2439883 + 285 WP_000781369.1 HigA family addiction module antitoxin Antitoxin
NIZ16_RS11940 (2440111) 2440111..2440764 - 654 WP_000045636.1 formate dehydrogenase-N subunit gamma -
NIZ16_RS11945 (2440757) 2440757..2441641 - 885 WP_001240583.1 formate dehydrogenase N subunit beta -
NIZ16_RS11950 (2441654) 2441654..2444701 - 3048 WP_077776584.1 formate dehydrogenase-N subunit alpha -

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

(4-92)

Antitoxin

Toxin-antitoxin system, antidote protein, HigA

(3-81)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10533.10 Da        Isoelectric Point: 7.3995

>T249778 WP_000605679.1 NZ_CP099892:2439321-2439599 [Escherichia albertii]
MIMNFRHKGLRDLFLLGKTSGVIPTQVKRLRHRLAVIDAASSLVDIDMPGYRLHPLSGDRDGIWAISVSGNWRITFEFVN
GDAYILDYEDYH

Download         Length: 279 bp

Antitoxin


Download         Length: 95 a.a.        Molecular weight: 10371.06 Da        Isoelectric Point: 8.8567

>AT249778 WP_000781369.1 NZ_CP099892:2439599-2439883 [Escherichia albertii]
MKMANHPRPGDIIQESLDELNVSLREFARAMEIAPSTASRLLTGKAALTPEMAIKLSVVIGSSPQMWLNLQNAWSLAEAE
KTVDVSRLRRLVAQ

Download         Length: 285 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 A0A7U8ZNU8

Antitoxin

Source ID Structure

References