Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) BrnTA/BrnT-BrnA
Location 170..758 Replicon plasmid unnamed1
Accession NZ_CP107596
Organism Acinetobacter baumannii strain 1326581-1

Toxin (Protein)


Gene name brnT Uniprot ID A0A0J8TIH5
Locus tag OIO65_RS19025 Protein ID WP_000438827.1
Coordinates 170..457 (+) Length 96 a.a.

Antitoxin (Protein)


Gene name brnA Uniprot ID N9M5I3
Locus tag OIO65_RS19030 Protein ID WP_001983304.1
Coordinates 444..758 (+) Length 105 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
OIO65_RS19025 (OIO65_19030) 170..457 + 288 WP_000438827.1 BrnT family toxin Toxin
OIO65_RS19030 (OIO65_19035) 444..758 + 315 WP_001983304.1 BrnA antitoxin family protein Antitoxin
OIO65_RS19035 (OIO65_19040) 886..3297 + 2412 WP_000932942.1 TonB-dependent receptor ZnuD2 -
OIO65_RS19040 (OIO65_19045) 3602..4063 + 462 WP_000761346.1 DIP1984 family protein -
OIO65_RS19045 (OIO65_19050) 4389..4598 - 210 WP_000069474.1 hypothetical protein -
OIO65_RS19050 (OIO65_19055) 4591..4893 - 303 WP_001140621.1 XRE family transcriptional regulator -
OIO65_RS19055 (OIO65_19060) 4886..5242 - 357 WP_000269909.1 type II toxin-antitoxin system RelE/ParE family toxin -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid - - 1..19667 19667


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

Ribonuclease toxin, BrnT, of type II toxin-antitoxin system

(7-88)

Antitoxin

BrnA antitoxin of type II toxin-antitoxin system

(41-96)


Sequences

Toxin        


Download         Length: 96 a.a.        Molecular weight: 11329.75 Da        Isoelectric Point: 5.6762

>T261783 WP_000438827.1 NZ_CP107596:170-457 [Acinetobacter baumannii]
MEQYFEWDEAKNRKNQKKHDISFETASLVFEDPLRISIQDRYTNGEERWQTIGRVKGVLMLLVAHTIFDEDDCEIIRIIS
ARQVTKAERNKYEHG

Download         Length: 288 bp

Antitoxin


Download         Length: 105 a.a.        Molecular weight: 12208.84 Da        Isoelectric Point: 7.2026

>AT261783 WP_001983304.1 NZ_CP107596:444-758 [Acinetobacter baumannii]
MSMVRYSHKELNEKFGEKQDAEIQRLLAKGTVPDDQLDLSDIPEITDWSNAVRQNQFYRPVKQQTSIRLDADVLAWFKAQ
GKGYQTRMNEILRDAMLKELKNHQ

Download         Length: 315 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 A0A0J8TIH5

Antitoxin

Source ID Structure
AlphaFold DB N9M5I3

References