Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 705173..705735 Replicon chromosome
Accession NZ_CP117668
Organism Escherichia albertii strain BIA_11

Toxin (Protein)


Gene name higB Uniprot ID L4J948
Locus tag PS054_RS03735 Protein ID WP_000605676.1
Coordinates 705457..705735 (-) Length 93 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID S1PAQ1
Locus tag PS054_RS03730 Protein ID WP_000781370.1
Coordinates 705173..705457 (-) Length 95 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
PS054_RS03715 (700355) 700355..703402 + 3048 WP_077776584.1 formate dehydrogenase-N subunit alpha -
PS054_RS03720 (703415) 703415..704299 + 885 WP_059268408.1 formate dehydrogenase N subunit beta -
PS054_RS03725 (704292) 704292..704945 + 654 WP_000045636.1 formate dehydrogenase-N subunit gamma -
PS054_RS03730 (705173) 705173..705457 - 285 WP_000781370.1 HigA family addiction module antitoxin Antitoxin
PS054_RS03735 (705457) 705457..705735 - 279 WP_000605676.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
PS054_RS03740 (705921) 705921..706931 - 1011 WP_000642385.1 alcohol dehydrogenase AdhP -
PS054_RS03745 (707068) 707068..708765 - 1698 WP_000433442.1 malate dehydrogenase -
PS054_RS03750 (708922) 708922..709059 - 138 WP_000841563.1 stationary-phase-induced ribosome-associated protein -
PS054_RS03755 (709317) 709317..709748 + 432 WP_000152289.1 peroxiredoxin OsmC -

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

(1-88)


Sequences

Toxin        


Download         Length: 93 a.a.        Molecular weight: 10521.10 Da        Isoelectric Point: 7.3562

>T271953 WP_000605676.1 NZ_CP117668:c705735-705457 [Escherichia albertii]
MIMNFRHKGLRDLFLLGKTSGVIPTQVKRLRHRLAVIDAASCLADIDMPGYRLHPLSGDRDGIWAISVSGNWRITFEFVN
GDAYILDYEDYH

Download         Length: 279 bp

Antitoxin


Download         Length: 95 a.a.        Molecular weight: 10401.08 Da        Isoelectric Point: 8.8567

>AT271953 WP_000781370.1 NZ_CP117668:c705457-705173 [Escherichia albertii]
MKMANHPRPGDIIQESLDELNVSLREFARAMEIAPSTASRLLTGKAALTPEMAIKLSVVIGSSPQMWLNLQNAWSLAEAE
KTVDVSRLRRLVTQ

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 A0A829G6T1

Antitoxin

Source ID Structure
PDB 2ICT
PDB 2ICP
AlphaFold DB A0A829CUG6

References